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Part Manufacturer Description Datasheet Download Buy Part
UC3843AD Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70
UC3843AD8TR Texas Instruments Current Mode PWM Controller 8-SOIC 0 to 70
UC3843AD8 Texas Instruments Current Mode PWM Controller 8-SOIC 0 to 70
UC3843AD8G4 Texas Instruments Current Mode PWM Controller 8-SOIC 0 to 70
UC3843ADG4 Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70
UC3843ADTR Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70

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Part Manufacturer Supplier Stock Best Price Price Each Buy Part
UC3843AD Texas Instruments Newark element14 8,695 $1.19 $1.19
UC3843AD Texas Instruments Avnet 180 $0.93 $0.62
UC3843AD Texas Instruments Texas Instruments 2,289 $1.27 $0.48
UC3843AD Texas Instruments element14 Asia-Pacific 8,758 $1.46 $1.46
UC3843AD Texas Instruments Chip1Stop 199 $0.88 $0.71
UC3843AD Texas Instruments Rochester Electronics 2,462 $0.78 $0.63
UC3843AD Texas Instruments Newark element14 265 $1.19 $1.19
UC3843AD Texas Instruments Bristol Electronics - -
UC3843AD Texas Instruments Farnell element14 8,788 £1.02 £0.74
UC3843AD ON Semiconductor Rochester Electronics 610 $0.40 $0.32
UC3843AD-F Texas Instruments Rochester Electronics 300 $0.72 $0.59
UC3843AD-F Texas Instruments Avnet 0 $0.58 $0.50
UC3843AD1 STMicroelectronics Bristol Electronics - -
UC3843AD1013TR STMicroelectronics Bristol Electronics - -
UC3843AD1G ON Semiconductor Rochester Electronics - -
UC3843AD1R2 ON Semiconductor Rochester Electronics 2,100 $0.33 $0.27
UC3843AD2 ON Semiconductor Rochester Electronics 320 $1.65 $1.34
UC3843AD2 Motorola Mobility LLC Rochester Electronics 935 $1.65 $1.34
UC3843AD8 Texas Instruments Rochester Electronics 300 $0.78 $0.63
UC3843AD8 Texas Instruments element14 Asia-Pacific 1,824 $1.71 $0.66
UC3843AD8 Texas Instruments Newark element14 153 $1.39 $0.54
UC3843AD8 Texas Instruments Newark element14 1,754 $1.39 $0.54
UC3843AD8 Texas Instruments Rochester Electronics 563 $0.78 $0.63
UC3843AD8 Texas Instruments Avnet 366 $0.86 $0.56
UC3843AD8 Texas Instruments Texas Instruments 2,533 $1.27 $0.48
UC3843AD8 Texas Instruments Farnell element14 2,359 £0.92 £0.66
UC3843AD8 Chip One Exchange - -
UC3843AD8 Texas Instruments Chip1Stop 529 $1.88 $0.92
UC3843AD8G4 Texas Instruments Avnet 0 $0.62 $0.53
UC3843AD8TR Texas Instruments Avnet 0 $0.65 $0.51
UC3843AD8TR Texas Instruments element14 Asia-Pacific 4,683 $1.23 $0.58
UC3843AD8TR Texas Instruments Avnet 0 $0.52 $0.45
UC3843AD8TR Texas Instruments Rochester Electronics 1,990 $0.65 $0.53
UC3843AD8TR Texas Instruments Texas Instruments 1,735 $1.06 $0.41
UC3843AD8TR Texas Instruments element14 Asia-Pacific 4,683 $1.23 $0.58
UC3843AD8TR Texas Instruments Farnell element14 4,804 £0.85 £0.62
UC3843AD8TRG4 Texas Instruments Avnet 0 $0.46 $0.44
UC3843ADG ON Semiconductor Wuhan P&S 170 $0.17 $0.10
UC3843ADG4 Texas Instruments Avnet 0 $1.36 $0.62
UC3843ADM Microsemi Corporation Future Electronics 0 $1.42 $1.16
UC3843ADR2 ON Semiconductor Bristol Electronics - -
UC3843ADTR Texas Instruments Avnet 0 $0.52 $0.45
UC3843ADTR Texas Instruments Chip1Stop 1,360 $0.91 $0.74
UC3843ADTR Texas Instruments Rochester Electronics 9,000 $0.65 $0.53
UC3843ADTR Texas Instruments Texas Instruments 0 $1.06 $0.41
UC3843ADX Fairchild Semiconductor Corporation Rochester Electronics 1,000 $0.47 $0.38

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UC3843AD datasheet (70)

Part Manufacturer Description Type PDF
UC3843AD Fairchild Semiconductor SMPS Controller Original PDF
UC3843AD Microsemi CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD Microsemi Current Mode PWMs; Package: SOIC; Original PDF
UC3843AD Motorola HIGH PERFORMANCE CURRENT MODE CONTROLLERS Original PDF
UC3843AD On Semiconductor High Performance Current Mode Controller Original PDF
UC3843AD On Semiconductor High Performance Current Mode Controllers Original PDF
UC3843AD STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD Texas Instruments CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70 Original PDF
UC3843AD Texas Instruments UC3843 - Current Mode PWM Controller 14-SOIC 0 to 70 Original PDF
UC3843AD Texas Instruments PMIC - Voltage Regulators - DC DC Switching Controllers, Integrated Circuits (ICs), IC REG CTRLR PWM CM 14SOIC Original PDF
UC3843AD Linfinity Microelectronics Current-Mode PWM Controller Scan PDF
UC3843AD Others Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan PDF
UC3843AD1 On Semiconductor High Performance Current Mode Controller Original PDF
UC3843AD1 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD1 STMicroelectronics Current Mode PWM, 0.5mA Start-up Supply Current, SOIC Original PDF
UC3843AD1 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
UC3843AD1 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Scan PDF
UC3843AD1013TR STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF

UC3843AD Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1995 - UC3842AD

Abstract:
Text: Device Marking (4/5) Samples UC3843ADG4 UC3843ADTR UC3843ADTRG4 UC3843AN UC3843ANG4 UC3844AD , UC3843AD8G4 ACTIVE SOIC D 8 75 CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD8TR , UC2844ADTR UC2844AQD8R UC2845AD8TR UC2845ADTR UC3842AD8TR UC3842ADTR UC3843AD8TR UC3843ADTR UC3844AD8TR , UC2844AD8TR UC2844ADTR UC2844AQD8R UC2845AD8TR UC2845ADTR UC3842AD8TR UC3842ADTR UC3843AD8TR UC3843ADTR , UC3842ADG4 UC3842ADTR UC3842ADTRG4 UC3842ADW UC3842ADWG4 UC3842AN UC3842ANG4 UC3842J UC3843A-W UC3843AD


Original
PDF 25-Sep-2013 5962-8670405PA 5962-8670405XA 8670405PA UC1842A 59628670405XA UC1842AL/ 8670406PA UC1843A 59628670406XA UC3842AD UC2842ADW UC2843A-Q1
ba6869

Abstract:
Text: TL431CD TL431CLP TL431CP UC3842AD UC3842AN UC3842BD1 UC3842BN UC3843AD UC3843AN UC3843BD1 , UC3843N UC3843AD UC3843AN UC3844D UC3844N Description Regulator, -15V, 0.5A Regulator, -18V, 0.5A , UC3842AN UC3842DW UC3842N UC3843AD8 UC3843AN UC3843DW UC3843N UC3844DW Fairchild KA3524 UC3525AN UC3842AD UC3842AN UC3842D UC3842N UC3843AD UC3843AN UC3843D UC3843N UC3844D


Original
PDF AD539* ADV7120 ADV7121 ADV7122 ADV775 ADVF32 RC4200 TMC3503 TMC3003 ba6869 LM4136 ba5938 MC4136 Op amp cross reference ST LM339N ba6296 LM324 AUDIO OP AMP LM4136 VOLTAGE REGULATOR tl494cn audio amplifier
2013 - UC1844AJ

Abstract:
Text: UC3843AD UC3843AD8 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843A UC3843 AD8 UC3843AD8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843A UC3843 AD8 UC3843AD8TR , -1-260C-UNLIM 0 to 70 UC3843AD UC3843ADTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br , UC3842AN UC3842J ACTIVE CDIP JG 8 1 TBD A42 N / A for Pkg Type UC3843AD


Original
PDF 26-Aug-2013 5962-8670405PA 8670405PA UC1842A 5962-8670405XA 59628670405XA UC1842AL/ 5962-8670406PA 8670406PA UC1843A UC1844AJ UC2843A-Q1
1995 - UC2843A-Q1

Abstract:
Text: YS 0 3298 TBD Call TI Call TI UC3843AD ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD UC3843AD8 ACTIVE , (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD UC3843ADTR ACTIVE , UC3843AD UC3843ADTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU , 28.6 UC3843AD8TR SOIC D 8 2500 340.5 338.1 20.6 UC3843ADTR SOIC D


Original
PDF 31-May-2014 5962-8670405PA 8670405PA UC1842A 5962-8670405XA 59628670405XA UC1842AL/ 5962-8670406PA 8670406PA UC1843A UC2843A-Q1 uc3843an uc3845a
2014 - UNITRODE UC2844

Abstract:
Text: 3298 TBD Call TI Call TI UC3843AD ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD UC3843AD8 ACTIVE SOIC D , NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD UC3843ADTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 UC3843AD UC3843ADTRG4 , 28.6 UC3843AD8TR SOIC D 8 2500 340.5 338.1 20.6 UC3843ADTR SOIC D


Original
PDF 4-Apr-2014 5962-8670405PA 8670405PA UC1842A 5962-8670405XA 59628670405XA UC1842AL/ 5962-8670406PA 8670406PA UC1843A UNITRODE UC2844 UC2843A-Q1 UC3842AD
2000 - UC3845BN

Abstract:
Text: COMPUTER & INDUSTRIAL SELECTION GUIDES Current Mode Controller Competitive Cross Reference Unitrode UC2842AN UC2842D8 UC2843N UC2843D8 UC2844N UC2844D8 UC2845N UC2845D8 UC3842N UC3842D UC3842BN UC3842BD UC3843BN UC3843AD UC3843BD8 UC3843N UC3843D UC3844D UC3844N UC3844AN UC3844AD8 UC3844BD UC3845N UC3845D UC3845AN UC3845AD8 UC3845AD Motorola UC2842AN Cherry Semiconductor CS2842AN8 CS2842AD8 Packages 8-lead PDIP 8-lead SO 8-lead PDIP 8-lead SO 8-lead PDIP 8-lead SO 8-lead PDIP 8-lead SO 8


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PDF UC2842AN UC2842D8 UC2843N UC2843D8 UC2844N UC2844D8 UC2845N UC2845D8 UC3842N UC3842D UC3845BN UC3844BN UC3843AN UC3844AN uc3843bn uc3844d UC3843N uc3842bn UNITRODE CROSS
2000 - UC3843A

Abstract:
Text: P/N UC3843A - SMPS Controller Product status/pricing/packaging Product UC3843AD UC3843ADX , UC3842AN UC3842AD UC3843AN UC3843AD Package 8 DIP 8 SOP 8 DIP 8 SOP 0 ~ + 70°C Operating Temperature 6


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PDF UC3842A/UC3843A 500KHz 100ns UC3842A/UC3843A UC3842A/ UC3843A 100ns. uc3843an UC3842AN UC3842A UC3843AD uc3843a applications uc3842an smps UC3842A application note uc3842a application smps design notes
LM317T

Abstract:
Text: UC3842N UC3842AN 41 UC3843AD UC3843AD 41 UC3843AN UC3843AN 41 UC3843BD UC3843BD 42 UC3843BN UC3843BN 42 UC3843D UC3843AD 41 UC3843N UC3843AN 41


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PDF 9667PC MC1413P 9668PC MC1416P AD589J LM385Z AD589K AD589L LM317T N5741V TL497CN NE555V RC4558DN 9667pc IR3M03A SG317P LM78M05CP RC741DN
motorola LM317T

Abstract:
Text: UC3843AD UC3843AD 39 UC3843AN UC3843AN 39 UC3843BD UC3843BD 40 UC3843BN UC3843BN 40 UC3843D UC3843AD 39 UC3843N UC3843AN 39 UC3844BD UC3844BD 40


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PDF SN75175 9640PC MC26S10P# 9667PC MC1413P 9668PC MC1416P AD589J LM385Z AD589K motorola LM317T NE555V rc741dn LM317T lm317t motorola UVC3101 N5741V LM317MP 9667pc REPLACEMENT FOR LM317t
SG3532D

Abstract:
Text: LX1563IDM 54 UC3843ADM 12 LX5115ACD 13 LX1571CDM 55 UC3844ADM 13 LX5115CD , UC2844AD 28 MC33064DM 28 UC2845AD 29 MC33164-3DM 29 UC3843AD 30 MC33164DM


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PDF LX1882CDM SG2845D LX5650CDM SG3524D LX6431ACDM SG3532D LX6431AIDM SG3549D LX6431BCDM SG3843D SG3532D SG2844D SG3524D UC3844AD SG3549D sg3843d MC33164-3DM UC3843AD LX1555CDM LX1552IDM
2000 - uc3843an

Abstract:
Text: UC3843AD 6 Package 8 SOP Operating Temperature 0 ~ + 70°C UC3842A/UC3843A 7


Original
PDF UC3842A/UC3843A UC3842A/UC3843A UC3842A/ UC3843A 100ns. UC3842A uc3843an
LINFINITY LX8383A

Abstract:
Text: UC3843AD UC3843BD8 UC3843N UC3843D UC3844D UC3844N UC3844AN UC3844AD8 UC3844BD UC3845N UC3845D UC3845AN


OCR Scan
PDF LT1083 LT1084 LT1085 LT1085CX LT1117 LT1580 LT1584 LT1585 LT1585CX EZ1083ACT LINFINITY LX8383A CS5205 CS-3843AN EZ10B UC3842BN UC3843AD UC3844D UC3845BN uc3845n
2000 - UC3843A datasheet

Abstract:
Text: SOP UC3843AN 8 DIP UC3843AD 6 Package 8 SOP Operating Temperature 0 ~ + 70


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PDF UC3842A/UC3843A UC3842A/UC3843A UC3842A/ UC3843A 100ns. UC3842A 500KAIRCHILD UC3843A datasheet UC3843a applications uc3842an pdf UC3843an UC3842AN FREE DOWNLOAD UC3843AN UC3843AD UC3842AD
XC17128DPD8C

Abstract:
Text: AVX — XC17128EVO8C 8.80 XLX 862 UC3843AD 1.47 ONS — V275LA40B 0.52 LIT 825 VE24P00321K-0.84 AVX —


Original
PDF UA7812CKC V131BA60 V8ZA05 X9313WS UA7815CKC V131DA40 X9315ZS UA7818CKC V140LA10A X9400WS24I-2 XC17128DPD8C XC17128DPC20C V151DA40 ULN2003AD XC1736EPD8I UC3843AD uc2845n V250LA2 V275LA10 VE24P00321K-0
1999 - 24V 10A SMPS

Abstract:
Text: UC3843AD UC3843AN UC3846N KA7551 KA7577 KA7577D KA7500C KA7500CD Note1 Packing Code: T = Tube B = Bulk T&R


Original
PDF KA317TU] KA350TU] KA337TU] OT-23-5 SO-16 SO-20 SSOP-20 SO-24 24V 10A SMPS ka3525 ka7632 KA7812ATU 24v 2a smps KA3501 KA317T RC5054AM KA337TU KA7808TU
1999 - N5741V

Abstract:
Text: UC3842D UC3842N UC3842AD UC3842AN UC3842BD UC3842BN UC3842AD UC3842AN UC3843AD UC3843AN UC3843BD UC3843BN UC3843AD UC3843AN UC3844BD UC3844BN UC3844D UC3844N TK112XX MC33263 TSM101A ADP3810 ADP3811 TEA1104 BQ2002 SC1766 MC33341 MC33341 MC33341 MC33340, MC33342 MC33340, MC33342 MC33340, MC33342 UC3843AD UC3843AN


Original
PDF r14153 CRD800/D N5741V 9667PC LM317T RC4558DN rc741dn SN75150N UC494C NE555V RC4136N "cross reference" MC3346P
2002 - smps FAN4803

Abstract:
Text: TL494CN UC3525AN UC3842AD UC3842ADX UC3842AN UC3842D UC3842DX UC3842N UC3843AD UC3843ADX SMPS


Original
PDF FAN5035MTCX FAN5037M FAN5037MX FAN5038M FAN5038MX FAN5056MV85 FAN5056MV85X FAN5059M FAN5059MX FAN5063M smps FAN4803 "SMPS Controller" KA7553 INVERTER 500 W SMPS ILC6377SOADJX FAN4803-2 SMPS KA3525A ka3525 ka7500c application ka3525a
1997 - DARLINGTON ARRAYS 3.3v

Abstract:
Text: UC2844AN UC2845AD UC2845AN UC3842AD UC3842AN UC3843AD UC3843AN UC3844AD UC3844AN UC3845AD UC3845AN UC2842BD


Original
PDF L6245 L6253 L6260 L6280 L6285 L6287 PQFP64 TQFP64 PLCC44 DARLINGTON ARRAYS 3.3v ULN2001A SO8 L6232E l293c TDA0160 ESM1602B TD300IN RDS modulator L297D-L298N TDE1707FP
1994 - 5962-8670406PA

Abstract:
Text: (3) UC3843AD UC3843AD8 UC3843AD8G4 UC3843AD8TR UC3843AD8TRG4 UC3843ADG4 UC3843ADTR UC3843AJ


Original
PDF UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A UC3842/3/4/5 5962-8670406PA UC1843AJ UC1845AJ (DIL8)
1998 - DARLINGTON TRANSISTOR ARRAYS 2A

Abstract:
Text: UC3843AD UC3843AN UC3844AD UC3844AN UC3845AD UC3845AN UC2842BD UC2842BN UC2843BD UC2843BN


Original
PDF L6245 L6253 L6260 L6280 L6285 L6287 PQFP64 TQFP64 PLCC44 DARLINGTON TRANSISTOR ARRAYS 2A ULN2001A SO8 half bridge converter 80V output 15A L293C harddisk motor driver DARLINGTON ARRAYS 3.3v Solenoid Driver Darlington 2a step down dc to dc regulator so8 push-pull converter 80V 15A 1.5A 2A voice coil Driver
2001 - pin diagram of ic UC3843AD

Abstract:
Text: INFORMATION Device UC3842AN UC3842AD UC3842ADR2 UC3843AN UC3843AD UC3843ADR2 UC3843AD1 UC3843AD1R2 UC2842AN , Now N/A N/A N/A Buy Now Order Samples Buy Now Order Samples Buy Now UC3843AD UC3843AD1 UC3843AD1R2 UC3843AD2R2 UC3843ADR2 UC3843AN Active Active Active Active Active Active SOIC SOIC SOIC SOIC SOIC PDIP Pins


Original
PDF UC3842A, UC3843A, UC2842A, UC2843A UC3843A 51A-03 UC3843AN2 pin diagram of ic UC3843AD UC3843a applications Core Ferroxcube EC35-3C8 Ferroxcube 3C8 material spec UC3842AD
application notes tl3845

Abstract:
Text: Semi Part Number UC3843AD1R2G UC3843AD2R2 UC3843AD2R2G UC3843ADG UC3843ADR2 UC3843ADR2G , UC3842BVD1R2 UC3842BVD1R2G UC3842BVDR2 UC3842BVDR2G UC3843AD UC3843AD1 UC3843AD1G UC3843AD1R2 TI


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PDF UC284xx, UC384xx UC2842A application notes tl3845 uc3843a a uc3843b UC3845BDG uc3842a uc3842b UC3843A datasheet UC3843B UC3843B applications UC2844 UC3842BDG UC3844BDG
1994 - 1220c

Abstract:
Text: MSL Peak Temp (3) UC3843AD ACTIVE SOIC D 14 50 None CU NIPDAU Level-1-220C-UNLIM UC3843AD8 ACTIVE SOIC D 8 75 None CU NIPDAU Level-1-220C-UNLIM UC3843AD8G4 ACTIVE SOIC D 8 75 None Call TI UC3843AD8TR ACTIVE SOIC D 8 2500 None CU NIPDAU Level-1-220C-UNLIM UC3843AD8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC3843ADG4 ACTIVE SOIC D 14 50


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PDF UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A 500kHz UC1842A/3A/4A/5A UC3842/3/4/5 1220c uc2842aj a42 TRANSISTOR UC3842AN uc3845an uc2842ad UC384XA UC1844A UC1843AJ UC1843A
2000 - KA7500B application note

Abstract:
Text: UC3843N UC3844D UC3844N UC3845D UC3845N UC3842AD UC3842AN UC3843AD UC3843AN UC3846N KA7551 KA7577 KA7577D


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PDF 24-lead 28-lead 121-lead 69-lead 128-lead 100-lead KA7500B application note DC MOTOR DRIVE WITH LM324 simple automatic fan control using LM311 KA34063A application note TDC1007J1C3 KA3525 KA3525A application note mendocino motor KA317T comparator IC LM 1414
Core Ferroxcube EC35-3C8

Abstract:
Text: INFORMATION Device UC3842AD UC3843AD UC3842AN UC2843AN UC2842AD UC2843AD UC2842AJ Pin numbers adjacent to


OCR Scan
PDF UC3842A, UC2842A, UC3843A EC35-3C8 EC35PCB1 Core Ferroxcube EC35-3C8 UC3842AD equivalent MCR101 motorola UC3843A gain phase
Supplyframe Tracking Pixel