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Part : LT1244CN8#PBF Supplier : Linear Technology Manufacturer : Newark element14 Stock : - Best Price : $2.10 Price Each : $3.78
Part : LT1244IN8#PBF Supplier : Linear Technology Manufacturer : Newark element14 Stock : - Best Price : $2.30 Price Each : $3.91
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Part : LT1244IS8 Supplier : Linear Technology Manufacturer : Chip1Stop Stock : 357 Best Price : $63.4000 Price Each : $63.4000
Part : LT1244IS8#PBF Supplier : Linear Technology Manufacturer : Chip1Stop Stock : 58 Best Price : $4.30 Price Each : $4.30
Part : LT1244CS8#PBF Supplier : Linear Technology Manufacturer : element14 Asia-Pacific Stock : 41 Best Price : $2.89 Price Each : $4.8960
Part : LT1244CS8#PBF Supplier : Linear Technology Manufacturer : Farnell element14 Stock : 51 Best Price : £1.87 Price Each : £3.32
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LT1244 Datasheet

Part Manufacturer Description PDF Type
LT1244 Linear Technology High Speed Current Mode Pulse Width Modulators Original
LT1244CJ8 Linear Technology Current Mode PWM, 0.17mA Start-up Supply Current,CDIP Original
LT1244CN8 Linear Technology High Speed Current Mode Pulse Width Modulator Original
LT1244CN8#PBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: PDIP; No of Pins: 8; Temperature Range: 0°C to +70°C Original
LT1244CS8 Linear Technology High Speed Current Mode Pulse Width Modulator Original
LT1244CS8#PBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: SO; No of Pins: 8; Temperature Range: 0°C to +70°C Original
LT1244CS8#TR Linear Technology Current Mode PWM, 0.17 mA Start-up Supply Current, SOP, Tape & Reel Original
LT1244CS8#TRPBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: SO; No of Pins: 8; Temperature Range: 0°C to +70°C Original
LT1244IN8 Linear Technology High Speed Current Mode Pulse Width Modulator Original
LT1244IN8#PBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: PDIP; No of Pins: 8; Temperature Range: -40°C to +85°C Original
LT1244IS8 Linear Technology High Speed Current Mode Pulse Width Modulator Original
LT1244IS8#PBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: SO; No of Pins: 8; Temperature Range: -40°C to +85°C Original
LT1244IS8#TR Linear Technology Current Mode PWM, 0.17 mA Start-up Supply Current, SOP, Tape & Reel Original
LT1244IS8#TRPBF Linear Technology High Speed Current Mode Pulse Width Modulators; Package: SO; No of Pins: 8; Temperature Range: -40°C to +85°C Original
LT1244MJ8 Linear Technology Current Mode PWM, 0.17mA Start-up Supply Current,CDIP Original
LT1244MJ8/883 Linear Technology Current Mode PWM Controller, 8-Pin High Speed Current Mode Pulse Width Modulators Original

LT1244

Catalog Datasheet MFG & Type PDF Document Tags

LT1841

Abstract: transistor 5B11 â'¢ 18 19 V Under Voltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 â , LT1242/LT1244 â'¢ â'¢ 7.0 9.0 7.6 10 8.2 11 V V Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 1.6 5.5 0.4 2.0 6.0 0.8 V V V PWNI Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 Tj = 25°C Tj , Lockout -LT124Z, LT1244 s rART-L PTHR ESHOL D - MINIM UM OF ERATI , Output Deadtime vs Oscillator Frequency -LT1242, LT1244 Output Deadtime vs Oscillator Frequency - LT1241
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OCR Scan
LT1841 transistor 5B11 S8150 UC1842 LT124X T-5B-11

LT1243

Abstract: Threshold LT1241 9.0 9.6 10.2 1,2,3 V LT1242/LT1244 15 16 17 1,2.3 V LT1243/LT1245 7.8 8.4 9.0 1,2,3 V Minimum Operating Voltage LT1241/LT1243/LT1245 7.0 7.6 8.2 1,2,3 V LT1242/LT1244 9.0 10 11 1,2,3 V Hysteresis LT1241 1.6 2.0 1 V LT1242/LT1244 5.5 6.0 1 V LT1243/LT1245 0.4 0.8 1 V PWM Maximum Duty Cycle 4 LT1241/LT1244/LT1245 Ta = 25°C 46 48 4 % LT1242/LT1243 Ta
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OCR Scan
LT1243 LT1241M/883 LT1241M/883-LT1245M/883 MIL-STD-883 00114SS

mpt2n60

Abstract: CTX210433-1 Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 q q q 9.0 15 7.8 9.6 16 8.4 10.2 17 9.0 V V V Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 q q 7.0 , 10 mA Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244 , Undervoltage Lockout ­ LT1242, LT1244 Undervoltage Lockout ­ LT1241 Undervoltage Lockout ­ LT1243 , 8.7 OSCILLATOR SINK CURRENT (mA) 58 LT1242, LT1243 LT1241, LT1244, LT1245 25 75 0 50
Linear Technology
Original
mpt2n60 CTX210433-1 MCID404 1212-R6103 R6103 set 130c ce 11 1a 250v LT1246 LT1248/LT1249 LT1372 LT1376 LT1509
Abstract: 11.75 â'¢ V V Undervoltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 â'¢ â'¢ Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 Tj = 25Â , LTl 241 Series TVPICfll Pâ'¬RFORm nnCâ'¬ CHARACTERISTICS Undervoltage Lockout LT1242, LT1244 , '¬ CHARACTCAISTICS Output Deadtime vs Oscillator Frequency-LT1242, LT1244 Output Deadtime vs Oscillator -
OCR Scan
LT7TP0297

lt1244

Abstract: lt1241 Undervoltage Lockout Startup Threshold LT1241 LT1242/LT1244 LT1243/LT1245 Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 Total Device Startup Current Operating Current Note 1: Unless otherwise
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OCR Scan
M/883

LT1244

Abstract: Undervoltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 Minimum Duty Cycle Total Device Start-Up Current Operating Current The · , LT1241 17 S'rART-L PTHR ESHOL D c h a r a c ter istic s Undervoltage Lockout LT1242, LT1244 , PRFORmnnC CHARACTERISTICS Output Deadtime vs Oscillator Frequency-LT1242, LT1244 Output Deadtime vs
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OCR Scan

LT1241

Abstract: LT124XC 19 V Under Voltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 â'¢ â'¢ â'¢ 9.0 15 7.8 9.6 16 8.4 10.2 17 9.0 V V V Minimum Operating Voltage LT1241 /LT1243/LT1245 LT1242/LT1244 â'¢ â'¢ 7.0 9.0 7.6 10 8.2 11 V V Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 1.6 5.5 0.4 2.0 6.0 0.8 V V V PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 Tj = 25°C Tj = 25 , 16 15 11 10 Under-Voltage Lockout -LT1242, LT1244 SI rART-U PTHR ESHOL D
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OCR Scan
LT124XC LT124XCJ8 LT124XCN8 LT124XCS8 LT124XM LT124XMJ8

LT1242

Abstract: 5.5 0.4 18 Under Voltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 · · · 9.6 , LT1241/LT1244/LT1245 LT1242/LT1243 Minimum Duty Cycle Tj = 25°C Tj = 25°C · 46 94 48 96 0 % % % Total , PCRFOAiîlAnCC CHARACTCAISTICS Under-Voltage Lockout - LT1241 Under-Voltage Lockout LT1242, LT1244 SIrART-l PT , Oscillator Discharge Time: td = D evice LT1241 LT1242 LT1243 LT1244 LT1245 Start-Up T hresh old 9.6V
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OCR Scan
Abstract: 10.2 17 Rise Time â'¢ Under Voltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 , Voltage LT1241/LT1243/LT1245 LT1242/LT1244 â'¢ â'¢ 7.0 9.0 7.6 10 8.2 11 V V 1.6 , LT1242/LT 1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT 1243 Tj = 25Â , Under-Voltage Lockout LT1243, LT1245 Under-Voltage Lockout LT1242, LT1244 Under-Voltage Lockout - LT1241 , % UC1843 LT1244 16V 10V 50% UC1844 LT1245 8.4V 7.6V 50% Oscillator Period -
OCR Scan
130-C/W

CI LT1372

Abstract: LT1249 LT1242/LT1244 LT1243/LT1245 Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 Hysteresis , 2.0 6.0 0.8 10.2 17 9.0 8.2 11 V V V V V V V V · · Maximum Duty Cycle LT1241/LT1244/LT1245 , TYPICAL PRFORmnnC CHARACTERISTICS Undervoltage Lockout - LT1241 Undervoltage LockoutLT1242, LT1244 , 2003 LT1241 Series Tvpicm PßFOßmßnc Output Deadtime vs Oscillator Frequency-LT1242, LT1244 c , U TY C YC LE R EPLA C ES LT1241 LT1242 LT1243 LT1244 LT1245 9.6V 16V 8.4V 16V 8.4V 7.6V 10V
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OCR Scan
CI LT1372 LT1249 LT 5252 diode lt 436

MCID404

Abstract: MPT2N60 V 12.0 11.75 q V V Undervoltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 , Voltage LT1241/LT1243/LT1245 LT1242/LT1244 q q 7.0 9.0 7.6 10 8.2 11 V V 1.6 5.5 , 170 250 µA Operating Current q 7 10 mA Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 PWM Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 TJ = 25°C TJ = 25 , LT1241 Series TYPICAL PERFOR A CE CHARACTERISTICS U W Undervoltage Lockout â'" LT1242, LT1244
Linear Technology
Original
Abstract: % 25°C = 25°C â'¢ Under Voltage Lockout Start-Up Threshold LT1241 LT1242/LT1244 LT1243/LT1245 â'¢ â'¢ â'¢ Minimum Operating Voltage LT1241/LT1243/LT1245 LT1242/LT1244 â'¢ â'¢ Hysteresis LT1241 LT1242/LT1244 LT1243/LT1245 V V V PWM II 9 Tj = O U") CJ S Hâ'" Maximum Duty Cycle LT1241/LT1244/LT1245 LT1242/LT1243 25°C Minimum Duty , XTU11 LT1241 Series TVPICRI Pâ'¬RFORmnnCâ'¬ CHRRRCTCRISTICS Under-Voltage Lockout LT1242, LT1244 -
OCR Scan
Abstract: SO LT1841 1C «02 LTC High Speed PWM Controller Family PART LT1241 LT1242 LT1243 LT1244 LT1245 -
OCR Scan
LT1241-LT1247 UC1842/UC3842 LT1247 LT1241--
Abstract: LT1242/LT1244 â'¢ 15 16 17 V LT1243/LT1245 â'¢ 7.8 8.4 9.0 V LT1241/LT1243/LT1245 â'¢ 7.0 7.6 8.2 V LT1242/LT1244 â'¢ 9.0 10 11 V Minim , LT1243/LT1245 0.4 0.8 V PWM Maximum Duty Cycle LT1241/LT1244/LT1245 T j = 25°C 46 , Under-Voltage Lockout LT1242, LT1244 Under-Voltage Lockout - LT1241 Under-Voltage Lockout LT1243, LT1245 , Cycle: LT1244 16V 10V 50% UC1844 LT1241, LT1244, LT1245 DMAX = LT1245 8.4V -
OCR Scan
IT1241

ka3842 equivalent uc3842

Abstract: UC3843 equivalent LT1243 LT1244 LT1245 ICL7667 MAX4428 MH0026 TSC426 UC2842 UC2843 UC3842 UC3843 M2981 M2982 M54562 M54563 , LT1085-5 LT1085xx LT1086 LT1086-5 LT1086xx LT1172 LT1241 LT1242 LT1243 LT1244 LT1245 M2981 M2982 M5450
Micrel Semiconductor
Original
GL3844 ka3842 equivalent uc3842 UC3843 equivalent LM2981 ICL7555 IXLD4425 KA3843 equivalent A2982 UCN4807 UCN4810 UCN5800 UCN5801 UCN5810

marking lt 1173

Abstract: C1842 Lockout Start-Up Threshold L T 12 4 1 L T 1 242/LT1244 LT 12 4 3 /LT 1245 Minimum Operating Voltage L T 1 , Frequency: f0Sc = x Tosc Maximum Duty Cycle: Jr_]0 S C ji|d LT1241, LT1244, LT1245 DMAX = 2 T0 SC 2 Tose , will be equal to one half the oscillator frequency for LT1241, LT1244, and LT1245. The oscilla tor of
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OCR Scan
marking lt 1173 C1842

24v dc power supply with uc3842

Abstract: BRIDGE-RECTIFIER 10v 1A 50% 500kHz LT1242 16V 10V 100% 500kHz LT1243 8.4V 7.6V 100% 500kHz LT1244 16V 10V 50
Linear Technology
Original
LT1508 CTX110228-3 24v dc power supply with uc3842 BRIDGE-RECTIFIER 10v 1A 24v to 5v dc power supply with uc3842 battery charger lead 48v 10A LT1248CN LT1508/LT1509 20-LEAD 248CS LT1248IS 16-LEAD

replacement for udn2981

Abstract: icl7555 LT1117 LT1120 LT1121 LT1129 LT1160 LT1172 LT1188 LT1241 LT1242 LT1243 LT1244 LT1245 LT1301 LT1303 LT1307
Micrel Semiconductor
Original
MIC4427 MIC2940 UC2575 LM2575 replacement for udn2981 replacement for icl7660 LT751M MIC38C43 lm555 texas KA3843 A8184 A8187 A8188 UCN5812 UCN5818 UCN5821

sg3524 pwm speed motor

Abstract: switching regulator 12v 3a sg3524 LT1242 LT1243 LT1244 Low Start-Up Current, Current Mode PWM Low Start-Up Current, Current Mode
PROTEC
Original
PIC646 sg3524 pwm speed motor switching regulator 12v 3a sg3524 uc7805 uc3843 pwm speed motor adjustable pwm voltage regulator uc7812 PIC600 PIC601 PIC602 PIC610 PIC611 PIC612

uc3842 48v charger

Abstract: 24v to 5v dc power supply with uc3842 50% 500kHz LT1242 16V 10V 100% 500kHz LT1243 8.4V 7.6V 100% 500kHz LT1244 16V 10V 50
Linear Technology
Original
LT1105 uc3842 48v charger UC3842 application 24V 12vdc power supply with uc3842 CTX110228-3 transformer offline switcher LT1105/LT1103 LT1103 MBR2045 270VAC 5KE300A
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