500 MILLION PARTS FROM 12000 MANUFACTURERS

DATASHEET SEARCH ENGINE

Search Stock

Shift+Click on the column header for multi-column sorting 
Part
Manufacturer
Supplier
Stock
Best Price
Price Each
Ordering
Part : E-UC3842BD1013TR Supplier : STMicroelectronics Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Avnet Stock : 1,050 Best Price : €0.4904 Price Each : €0.8173
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Avnet Stock : - Best Price : $0.5413 Price Each : $0.7550
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Avnet Stock : 1,800 Best Price : €0.4904 Price Each : €0.8173
Part : UC3842ADTR Supplier : Texas Instruments Manufacturer : Avnet Stock : - Best Price : $0.4467 Price Each : $0.5167
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Newark element14 Stock : 278 Best Price : $0.5320 Price Each : $0.7730
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Newark element14 Stock : 915 Best Price : $0.5320 Price Each : $1.39
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Newark element14 Stock : 4,254 Best Price : $0.5320 Price Each : $0.7730
Part : UC3842AD8TR Supplier : Texas Instruments Manufacturer : Newark element14 Stock : - Best Price : $0.4450 Price Each : $0.4740
Part : UC3842AN Supplier : Texas Instruments Manufacturer : Newark element14 Stock : 111 Best Price : $0.5940 Price Each : $1.56
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,132 Best Price : $1.41 Price Each : $1.41
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,015 Best Price : $1.41 Price Each : $1.41
Part : UC3842ADW Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 225 Best Price : $1.41 Price Each : $1.41
Part : UC3842AN Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,606 Best Price : $1.58 Price Each : $1.58
Part : UC3842D Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 3,609 Best Price : $1.41 Price Each : $1.41
Part : UC3842BD1013TR Supplier : STMicroelectronics Manufacturer : Future Electronics Stock : 2,500 Best Price : $0.2950 Price Each : $0.2950
Part : UC3842BD1013TR Supplier : STMicroelectronics Manufacturer : Future Electronics Stock : - Best Price : $0.28 Price Each : $0.2950
Part : UC3842BD1G Supplier : ON Semiconductor Manufacturer : Future Electronics Stock : - Best Price : $0.1650 Price Each : $0.1850
Part : UC3842BD1R2G Supplier : ON Semiconductor Manufacturer : Future Electronics Stock : - Best Price : $0.1540 Price Each : $0.1540
Part : UC3842BDR2G Supplier : ON Semiconductor Manufacturer : Future Electronics Stock : - Best Price : $0.1610 Price Each : $0.1640
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Rochester Electronics Stock : 211 Best Price : $0.63 Price Each : $0.78
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Rochester Electronics Stock : 5,682 Best Price : $0.63 Price Each : $0.78
Part : UC3842AD Supplier : Fairchild Semiconductor Manufacturer : Rochester Electronics Stock : 2,104 Best Price : $0.32 Price Each : $0.40
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Rochester Electronics Stock : 500 Best Price : $0.63 Price Each : $0.78
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Rochester Electronics Stock : 294 Best Price : $0.63 Price Each : $0.78
Part : UC3842BVDR2 Supplier : ON Semiconductor Manufacturer : America II Electronics Stock : 5,000 Best Price : - Price Each : -
Part : UC3842AD Supplier : Motorola Manufacturer : Bristol Electronics Stock : 53 Best Price : $1.1250 Price Each : $1.80
Part : UC3842D013TR Supplier : STMicroelectronics Manufacturer : Bristol Electronics Stock : 10,000 Best Price : - Price Each : -
Part : UC3842N Supplier : Texas Instruments Manufacturer : Bristol Electronics Stock : 83 Best Price : - Price Each : -
Part : UC3842AD Supplier : Texas Instruments Manufacturer : RS Components Stock : 311 Best Price : £0.6160 Price Each : £0.8720
Part : UC3842AD Supplier : Texas Instruments Manufacturer : RS Components Stock : 210 Best Price : £0.6160 Price Each : £1.0180
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : RS Components Stock : 66 Best Price : £0.4760 Price Each : £0.67
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : RS Components Stock : 135 Best Price : £0.4760 Price Each : £1.0180
Part : UC3842ADW Supplier : Texas Instruments Manufacturer : RS Components Stock : 50 Best Price : £0.6160 Price Each : £0.8720
Part : UC3842AN Supplier : Motorola Manufacturer : basicEparts Stock : 600 Best Price : - Price Each : -
Part : UC3842AM Supplier : Microwave Semiconductor Manufacturer : ComSIT Stock : 100 Best Price : - Price Each : -
Part : UC3842AN Supplier : Motorola Manufacturer : ComSIT Stock : 179 Best Price : - Price Each : -
Part : UC3842BDG Supplier : ON Semiconductor Manufacturer : ComSIT Stock : 55 Best Price : - Price Each : -
Part : UC3842P Supplier : Texas Instruments Manufacturer : ComSIT Stock : 200 Best Price : - Price Each : -
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 130 Best Price : $0.78 Price Each : $1.21
Part : UC3842AN Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 29 Best Price : $0.91 Price Each : $1.43
Part : UC3842BD1G Supplier : ON Semiconductor Manufacturer : TME Electronic Components Stock : 1,569 Best Price : $0.29 Price Each : $0.48
Part : UC3842BD1R2G Supplier : ON Semiconductor Manufacturer : TME Electronic Components Stock : 39 Best Price : $0.25 Price Each : $0.41
Part : UC3842BDG Supplier : ON Semiconductor Manufacturer : TME Electronic Components Stock : 577 Best Price : $0.3267 Price Each : $0.5262
Part : UC3842D Supplier : NXP Semiconductors Manufacturer : Chip One Exchange Stock : 1,299 Best Price : - Price Each : -
Part : UC3842N Supplier : STMicroelectronics Manufacturer : Chip One Exchange Stock : 168 Best Price : - Price Each : -
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 517 Best Price : $0.7783 Price Each : $1.1551
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 200 Best Price : $0.7070 Price Each : $0.7070
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 596 Best Price : $0.7265 Price Each : $1.0861
Part : UC3842AD8TR Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 702 Best Price : $0.6216 Price Each : $0.9459
Part : UC3842AN Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 493 Best Price : $7.92 Price Each : $9.90
Part : UC3842AD Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : 1,372 Best Price : $0.78 Price Each : $1.7280
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : 1,780 Best Price : $0.78 Price Each : $1.7280
Part : UC3842AN Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : 1,900 Best Price : $0.88 Price Each : $1.9440
Part : UC3842BD1G Supplier : ON Semiconductor Manufacturer : element14 Asia-Pacific Stock : 591 Best Price : $0.29 Price Each : $0.7420
Part : UC3842BDG Supplier : ON Semiconductor Manufacturer : element14 Asia-Pacific Stock : 263 Best Price : $0.30 Price Each : $0.7910
Part : UC3842AD Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 1,250 Best Price : £0.5380 Price Each : £1.25
Part : UC3842AD.. Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 278 Best Price : £0.5360 Price Each : £1.17
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : - Best Price : £0.58 Price Each : £0.58
Part : UC3842AD8 Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 2,019 Best Price : £0.6310 Price Each : £1.25
Part : UC3842AN Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 1,796 Best Price : £0.5350 Price Each : £1.35
Part : UC3842BD1013TR Supplier : STMicroelectronics Manufacturer : New Advantage Stock : 30,000 Best Price : $0.35 Price Each : $0.35
Part : UC3842BD1R2G Supplier : ON SEMICONDUCTOR Manufacturer : New Advantage Stock : 2,500 Best Price : $0.19 Price Each : $0.19
Part : UC3842BNG Supplier : ON SEMICONDUCTOR Manufacturer : New Advantage Stock : 802 Best Price : $0.20 Price Each : $0.22
Part : UC3842BD1R2 Supplier : ON Semiconductor Manufacturer : Wuhan P&S Stock : 5,200 Best Price : $0.17 Price Each : $0.17
Part : UC3842BD1R2G Supplier : ON Semiconductor Manufacturer : Wuhan P&S Stock : 3,950 Best Price : $0.23 Price Each : $0.35
Part : UC3842BDG Supplier : ON Semiconductor Manufacturer : Wuhan P&S Stock : 6 Best Price : $0.23 Price Each : $0.35
Part : UC3842BNG Supplier : ON Semiconductor Manufacturer : Wuhan P&S Stock : 195 Best Price : $0.25 Price Each : $0.37
Part : UC3842BVD1R2G Supplier : ON Semiconductor Manufacturer : Wuhan P&S Stock : 1,700 Best Price : $0.30 Price Each : $0.74
Shipping cost not included. Currency conversions are estimated. 

UC3842/3

Catalog Datasheet MFG & Type PDF Document Tags

u3844

Abstract: power supply with uc3842 with circuit diagram {Z T SGS-THOMSON UC2842/3/4/5 *71. Mg^lilLlligirMn©!_ UC3842/3/4/5 CURRENT MODE PWM , dock cycle. DESCRIPTION The UC3842/3/4/5fam8y of control ICs provides the necessary features to , SENSE COMPARATOR U C 3842 May 1995 1/11 7^537 D07bb43 m UC2842/3/4/5-UC3842/3/4/5 , mi7f HHHKGUECtniiaiOICS 7 ^ 2 3 7 007bb44 _ OHS UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL , * 7 # HncmeuEcnMnics Æ T SCS-THOMSON _ 7TETH37 DQ7bbMS T b l UC2842/3/4/5-UC3842/3/4/5
-
OCR Scan
UC3843 u3844 power supply with uc3842 with circuit diagram 12v dc power supply with uc3845 uc2842 off-line flyback regulator uc3845 power supply with uc2842 UC2842/3/4/5 UC3842/3/4/5 UC3844 UC3845 7R2R237

flyback uc3843

Abstract: off-line flyback regulator uc3845 UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842/3/4/5family of control ICs , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) May 1995 1/11 UC2842/3/4/5-UC3842 , . Minidip max. SO 14 Un it 100 165 °C UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL , 3/11 UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS (continued) Symbo l Parameter
STMicroelectronics
Original
flyback uc3843 uc3843 flyback supply flyback uc3842 off-line flyback regulator uc3844 uc3842 circuit diagram off-line flyback regulator uc3842 UC2842/3/4/5-UC3842/3/4/5

flyback uc3843

Abstract: u3844 UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842/3/4/5 family of control ICs , UC2842/3/4/5-UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS Symbol Parameter Vi Supply Voltage (Ii , . Minidip max. SO14 Unit 100 165 °C UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL , 150 50 150 ns 3/11 UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS (continued
STMicroelectronics
Original
forward converter UC3843 UC3845 dc dc applications forward converter uc3844 UC3843 flyback converter flyback uc3843 application uc3842 application circuit

flyback uc3842

Abstract: u3844 UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842/3/4/5family of control ICs , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) May 1995 1/11 UC2842/3/4/5-UC3842 , . Minidip max. SO 14 Un it 100 165 °C UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL , UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS (continued) Symbo l Parameter Test Co nditi
STMicroelectronics
Original
UC3843 circuit diagram uc3843 dc 5v power supply with uc3842 5v power supply with uc3842 uc3845 flyback UC2843N

flyback uc3843

Abstract: UC3843 circuit diagram flop which blanks the output off every other clock cycle. DESCRIPTION The UC3842/3/4/5family of , UC2842/3/4/5-UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS S ym bol V, V, lo Eo Supply Voltage (li < 30mA , POWER J GROUND s -a *7 3 rt /c t [ 7 ORDERING NUMBERS Type UC2842 UC3843 UC2844 UC2845 UC3842 , °C 2/11 / = T SGS-THOMSON ^ 7 # K00CC3@OEIUECina®KlltëS UC2842/3/4/5-UC3842/3/4/5 , SCS-THOMSON 3/11 KoocossciuEcinagiHiies UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS
-
OCR Scan
uc3844n M UC3845M UC2842D 3844 b so 8 DATA UC3843 AN flyback uc2845

flyback uc3843

Abstract: u3844 UC2842/3/4/5 UC3842/3/4/5 ® CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) October 1998 1/11 UC2842/3/4/5-UC3842 , max. SO14 Unit 100 165 °C UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS , UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS (continued) Symbo l Parameter T est Cond , frequency is one half oscillator frequency for the UC3844 and UC3845. 4/11 34 V UC2842/3/4/5-UC3842
STMicroelectronics
Original
UC3843 power flyback uc3843 connections UC2845N flyback uc3842 power supply UC2844 flyback application uc3845n
Abstract: IN T E G R A T E D C IR C U IT S UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 U N IT R O D E , COM PARATOR 121 OUTPUT POWER GROUND UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE , /3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these , UC3842/3/4/5 UC1842/3/4/5 UC2842/3/4/5 TEST CONDITIONS PARAMETER UNITS MIN TYP | MAX , /3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these specifications apply -
OCR Scan
UC1842/3/4/5 UC1842 UC1844 UC1843 UC1845 95VAC

UC284X

Abstract: uc3842 pin Configuration INTEGRATED CIRCUITS UNITRÜDE UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM , UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low Impedance S , TPU T 7 ] GROUND jT] PW R GND N /C R t /C t E 6-235 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4 , -100 52 0.2 5 1.7 2.45 2.50 -0.3 2.55 -1 65 25 -180 57 1 UC3842/3/4/5 MIN I TYP I MAX 4.90 5.00 6 6 , extremes in temperature. Temp Stability - 6-236 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL
-
OCR Scan
UC284X uc3842 pin Configuration 130VA

power supply with uc2842

Abstract: UC184X UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 DESCRIPTION T he U C 1842/3/4/5 family of control ICs provides , 1845. 4/97 00 i b 0 ö 4 aos 3-282 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM , UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these , 300 1.1 3.15 1.1 2.58 -2 25 -180 57 1 UC3842/3/4/5 MIN 4.90 TYP 5.00 6 6 0.2 MAX 5.10 20 25 0.4 5.18 V , . W fls n Goiboflb 3 -2 8 4 baa UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL
-
OCR Scan
UC184X UC1842/3

power supply with uc2842

Abstract: pwm led driver using uc3842/3/4/5 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION , UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low Impedance Source) . . , 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4 , UC3842/3/4/5 UNITS MIN TYP MAX MIN TYP MAX 4.95 5.00 5.05 4.90 5.00 , V dB UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise
Unitrode
Original
pwm led driver using uc3842/3/4/5 pwm led driver uc3842 UC1845 application notes PLCC-20 SOIC-14 5-UC3842

flyback uc3842 power supply

Abstract: UC3842D 7*1^237 0055431 1 SCS-THOMSON ¡j gig«â"¢* ILIÛTO©«!_ UC3842/3/4/5 S G S-TH0MS0N 30E , UC1844 and UC1845) September 1988 1/8 931 UC1842/3/4/5-UC2842/3/4/5-UC3842/3/4/5 7^5^537 00BBM3B 3 , /4/5-UC2842/3/4/5-UC3842/3/4/5 THERMAL DATA S G S-THOMSON Tâ'"58â'"17â'"31 -30E D Ceramic , 0.7 1.1 V /TT SGS-THOMSON _^ MtfiseouiCTHaiiBS 933 UC1842/3/4/5-UC2842/3/4/5-UC3842/3/4/5Ì 1 7ciS , UC1842/3/4/5-UC2842/3/4/5-UC3842/3/4/5 Figure 1 : Errar Amp Configuration. S 6 S-THOMSON 3ÃE D Error
-
OCR Scan
UC2843 UC3843J 5-UC2842 UC3842B UC3844 flyback UC3842 flyback UC1842/3/4/5-UC2842/3/4/5-UC3842/3/4/5 D02243

UC284X

Abstract: scr 1a 25V UNITRODE UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES , UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low , /3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these specifications , 5.00 6 6 0 .2 UC3842/3/4/5 MIN 4.90 UNITS TYP 5.00 6 6 0 .2 MAX 5.10 20 T j = 25 , temperature. UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated
-
OCR Scan
scr 1a 25V 3750V

JC3842

Abstract: C3842 = 7#, lìaiomiòKHigM M tKSg 7 S G S -T H O M S O N UC2842/3/4/5 UC3842/3/4/5 CURRENT , ) er 1991 1/8 781 UC2842/3/4/5-UC3842/3/4/5 ABSO LU TE MAXIM UM RATING S * S ym bol P a ra m , 2/8 *7# M K B O ® 6 ,lC T B ® B a O C * 782 rz7 SGS-THOMSON UC2842/3/4/5-UC3842/3/4/5 , /3/4/5-UC3842/3/4/5 ELECTRICAL CHARACTERISTICS (continued) Sym bol P aram eter T e st C o n d , . SGS-THOMSON ^7 # G ia D C II® l9 U £ C T R @ )iM (B 8 5/8 785 UC2842/3/4/5-UC3842/3/4/5 Figure 4
-
OCR Scan
JC3842 C3842 UC3843 12v to 16v 9A73 JC3842/3/4/5 UC2842/3/4/5-

UC1843

Abstract: pwm led driver using uc3842/3/4/5 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION , UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low Impedance Source) . . , 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4 , UC3842/3/4/5 UNITS MIN TYP MAX MIN TYP MAX 4.95 5.00 5.05 4.90 5.00 , V dB UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise
Unitrode
Original
uc3842 design UC3842 p pwm 5 pin transistor for 12v 3 amp application uc3842 uc3842 application note uc3842 pin diagram

uc 3284

Abstract: y UNITRODE UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES , . 4/97 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (N ote 1) Supply , /5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these specifications apply , -10 300 150 1.1 3.15 1.1 2.55 -1 65 25 -180 57 1 UC3842/3/4/5 MIN 4.90 UNITS MAX 5.05 20 25 , . 3-284 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise
-
OCR Scan
uc 3284

flyback uc3842 application note

Abstract: power supply with uc2842 application INFO available UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM , and 1845. SLUS223A - APRIL 1997 - REVISED MAY 2002 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 , 85°C Power Rating 370 mW TA 125°C Power Rating 150 mW UC1842/3/4/5 UC2842/3/4/5 UC3842 , UC3842/3/4/5 UNITS MIN TYP MAX MIN TYP MAX 4.95 5.00 5.05 4.90 5.00 , occur at the extremes in temperature. 3 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL
Texas Instruments
Original
flyback uc3842 application note uc3842 power factor CFP14 application notes uc3842 power supply using uc3842 UC2842 TI
Abstract: clock cycle. D E S C R IP T IO N The UC3842/3/4/5 family of control ICs provides the necessary , ¯ I E > CU RREN T SEN SE COMPARATOR 1/8 781 UC2842/3/4/5-UC3842/3/4/5 A B S O L U T , V 1.1 V 3 /8 M ICnSGUKilfleiHIICS 783 UC2842/3/4/5-UC3842/3/4/5 ELECTRICAL , 1 0.5 1 I mA 11 20 11 20 mA 34 34 V UC2842/3/4/5-UC3842/3/4/5 , transients. f Z T SGS-THOMSON 5/8 ^ 7 # MocsMiiyMrafflMc* 785 UC2842/3/4/5-UC3842/3/4/5 Figure -
OCR Scan
Abstract: IN T E G R A T E D C IR C U IT S UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 UNITRODE , /5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low Impedance S o , OUTPUT ISENSE U 17 V cc li] Ve 20 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL , the UC3842/3/4/5 UC1842/3/4/5 UC2842/3/4/5 TEST CONDITIONS s T a s 70°C for the 384X , 4 A s n n o i 3 n ? 2 311 V dB < UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL -
OCR Scan
Q13D7

UFN833

Abstract: C2842 y UIMITRODE Current Mode PWM Controller UC1842/3/4/5 U C2842/3/4/5 UC3842/3/4/5 FEATURES , UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1 ) Supply Voltage (Low Impedance Source , Its Respective Manufacturer UC1842/3/4/5 U C2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS , . PARAMETER TEST CONDITIONS UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 UNITS MIN I TYP I MAX MIN i TYP I , UC1842/3/4/5 U C2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these
-
OCR Scan
UFN833 C2842 uc3842 OSC power supply on ic uc3842 UC1843 current mode C2842/3/4/5

power supply with uc2842

Abstract: SLUS223A UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION , APRIL 1997 - REVISED MAY 2002 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS , Rating 150 mW UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: PARAMETER , /3/4/5 UC2842/3/4/5 TEST CONDITIONS UC3842/3/4/5 UNITS MIN TYP MAX MIN TYP , UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: PARAMETER Unless otherwise stated, these
Texas Instruments
Original
Abstract: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C â'" APRIL 1997 â'" REVISED JUNE , UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C â'" APRIL 1997 â'" REVISED JUNE 2007 ABSOLUTE , -20 Q PACKAGE (TOP VIEW) VCC VC NC OUTPUT NC UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 , . PARAMETER TEST CONDITIONS UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 UNIT MIN TYP MAX , UC1844 and UC1845. Submit Documentation Feedback 3 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Texas Instruments
Original
ISO/TS16949

UC2845 SO14

Abstract: SLUA143 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES · · · · · · · · · , /5 UC2842/3/4/5 UC3842/3/4/5 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage (Low Impedance Source , 2 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated , /°C V µV mV mA TYP MAX UC3842/3/4/5 MIN TYP MAX UNITS PARAMETER TEST CONDITIONS Note 2: These , UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 ELECTRICAL CHARACTERISTICS: Unless otherwise stated, these
Unitrode
Original
SLUA143 UC2845 SO14 uc3842 light uc3844 transformer design UNITRODE UC2844 UC2845* application note SLUA163 DN-40 SLUA173 DN-65 SLUA081 U-100A
Abstract: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C â'" APRIL 1997 â'" REVISED JUNE , UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C â'" APRIL 1997 â'" REVISED JUNE 2007 ABSOLUTE , -20 Q PACKAGE (TOP VIEW) VCC VC NC OUTPUT NC UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 , . PARAMETER TEST CONDITIONS UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 UNIT MIN TYP MAX , UC1844 and UC1845. Submit Documentation Feedback 3 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Texas Instruments
Original

USD1120

Abstract: 55kW UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007 , . Copyright © 1997­2007, Texas Instruments Incorporated UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 , OUTPUT NC UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C ­ APRIL 1997 ­ REVISED , CONDITIONS UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 UNIT MIN TYP MAX MIN TYP MAX , UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007 ELECTRICAL
Texas Instruments
Original
USD1120 55kW USD1120 diode varo vm 68

off-line flyback regulator uc3842

Abstract: USD1120 ZENER UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007 , UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007 www.ti.com , UC3842/3/4/5 SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007 THERMAL CHARACTERISTICS over operating , % UC3842/3/4/5 MIN 4.90 TYP 5.00 6 6 0.2 4.82 50 5 ­30 47 ­100 52 0.2% 5% 1.7 25 ­180 57 1% MAX 5.10 20 25 , Feedback 3 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 SLUS223C ­ APRIL 1997 ­ REVISED JUNE 2007
Texas Instruments
Original
USD1120 ZENER TI UC3842D8
Showing first 20 results.