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PMIC - Voltage Regulators - DCDC Switching Controllers

Sourcing hard-to-find electronic components in the open market is a time-consuming work. WIN SOURCE ELECTRONICS specializes in offering obsolete & end-of-life PMIC - Voltage Regulators - DCDC Switching Controllers products, with in-stock inventory, datasheets and online purchasing. Find needed electronic parts, please review our online inventory below.

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UCC25600DR Texas Instruments

UCC25600DR

Texas Instruments
IC REG CTRLR HALF-BRIDGE 8SOIC
5000 pieces
Lowest to $7.889 rohs Datasheets
TPS51219RTET Texas Instruments

TPS51219RTET

Texas Instruments
IC REG CTRLR BUCK 16WQFN
62 pieces
Need more? Email Us rohs Datasheets
TPS51219RTER Texas Instruments

TPS51219RTER

Texas Instruments
IC REG CTRLR BUCK 16WQFN
52943 pieces
Lowest to $1.381 rohs Datasheets
TPS51120RHBTG4 Texas Instruments

TPS51120RHBTG4

Texas Instruments
DUAL CURRENT MODE, SYNCHRONOUS STEP-DOWN CONTROLLER WITH 100-mA STANDBY REGULATORS FOR NOTEBOOK SYSTEM POWER | IC REG CTRLR BUCK 32QFN
17 pieces
Need more? Email Us rohs
TPS51120RHBT Texas Instruments

TPS51120RHBT

Texas Instruments
IC REG CTRLR BUCK 32QFN
8280 pieces
Lowest to $0.975 rohs Datasheets
TPS40170QRGYRQ1 Texas Instruments

TPS40170QRGYRQ1

Texas Instruments
IC REG CTRLR BUCK 20VQFN
11855 pieces
Lowest to $13.809 rohs Datasheets
LT1619ES8#TRPBF Linear Technology

LT1619ES8#TRPBF

Linear Technology
IC REG CTRLR MULT TOPOLOGY 8SOIC
83057 pieces
Lowest to $1.532 rohs Datasheets
MAX1771ESA+T Maxim Integrated

MAX1771ESA+T

Maxim Integrated
DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N T/R / IC REG CTRLR BST/BUCK-BST 8SOIC
18062 pieces
Lowest to $1.578 rohs Datasheets
LT1619ES8#PBF Linear Technology

LT1619ES8#PBF

Linear Technology
IC REG CTRLR MULT TOPOLOGY 8SOIC
2725 pieces
Lowest to $1.803 rohs Datasheets
LM3485MM/NOPB Texas Instruments

LM3485MM/NOPB

Texas Instruments
DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R / IC REG CTRLR BUCK 8VSSOP
60171 pieces
Lowest to $1.578 rohs Datasheets
ISL68201IRZ Renesas Electronics America

ISL68201IRZ

Renesas Electronics America
IC REG CTRLR BUCK PMBUS 24QFN / Single-Phase R4 Digital Hybrid PWM Controller with PMBus/SMBus/I2C and PFM
5000 pieces
Lowest to $2.072 rohs
UCC2897ARGPR Texas Instruments

UCC2897ARGPR

Texas Instruments
IC REG CTRLR MULT TOPOLOGY 20QFN
33035 pieces
Lowest to $16.904 rohs Datasheets
MP3910GK-Z Monolithic Power Systems Inc.

MP3910GK-Z

Monolithic Power Systems Inc.
IC REG CTRLR MULT TOP 10MSOP
118430 pieces
Lowest to $1.373 rohs Datasheets
ZL8800ALAFTK Renesas Electronics America

ZL8800ALAFTK

Renesas Electronics America
Dual Channel/Dual Phase PMBus ChargeMode Control DC/DC Digital Controller | IC REG CTRLR BUCK PMBUS 44QFN
330 pieces
Lowest to $6.762 rohs
UC3845BD1013TR STMicroelectronics

UC3845BD1013TR

STMicroelectronics
IC REG CTRLR BOOST/FLYBACK 8SOIC
127867 pieces
Lowest to $0.267 rohs Datasheets
UC3845AD8TR Texas Instruments

UC3845AD8TR

Texas Instruments
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R / IC REG CTRLR MULT TOPOLOGY 8SOIC
11970 pieces
Lowest to $0.687 rohs Datasheets
UC3525ADWTR Texas Instruments

UC3525ADWTR

Texas Instruments
Voltage Mode PWM Controller 400mA 400kHz 16-Pin SOIC T/R / IC REG CTRLR MULT TOP 16SOIC
9497 pieces
Lowest to $1.098 rohs Datasheets
UC2843D8TR Texas Instruments

UC2843D8TR

Texas Instruments
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R / IC REG CTRLR MULT TOPOLOGY 8SOIC
24894 pieces
Lowest to $0.801 rohs Datasheets
MP8666DN-LF-Z Monolithic Power Systems Inc.

MP8666DN-LF-Z

Monolithic Power Systems Inc.
IC REG CTRLR BUCK 8SOIC
4362 pieces
Lowest to $2.705 rohs Datasheets
LM3481MMX/NOPB Texas Instruments

LM3481MMX/NOPB

Texas Instruments
DC/DC Cntrlr Single-OUT Step Up 1A 1000kHz 10-Pin VSSOP T/R / IC REG CTRLR MULT TOP 10MSOP
1 pieces
Lowest to $7.011 rohs Datasheets
LM3478MMX Texas Instruments

LM3478MMX

Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
20927 pieces
Lowest to $1.053 rohs Datasheets
LM5022MM Texas Instruments

LM5022MM

Texas Instruments
60V Low Side Controller for Boost and SEPIC | IC REG CTRLR BOOST/SEPIC 10MSOP
4398 pieces
Lowest to $2.019 Datasheets
LM3478MM/NOPB Texas Instruments

LM3478MM/NOPB

Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
235792 pieces
Lowest to $0.870 rohs Datasheets
LM25119PSQX/NOPB Texas Instruments

LM25119PSQX/NOPB

Texas Instruments
IC REG CTRLR BUCK 32WQFN / Wide Input Range, Dual Synchronous Buck Controller
4540 pieces
Lowest to $5.635 rohs Datasheets
TPS53219ARGTR Texas Instruments

TPS53219ARGTR

Texas Instruments
IC REG CTRLR BUCK 16QFN
1 pieces
Lowest to $1.373 rohs Datasheets
LTC3728EG#PBF Linear Technology

LTC3728EG#PBF

Linear Technology
IC REG CTRLR BUCK 28SSOP
870 pieces
Lowest to $5.635 rohs Datasheets
LM3478MMX/NOPB Texas Instruments

LM3478MMX/NOPB

Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP / DC/DC Cntrlr Single-OUT Step Up 1000kHz 8-Pin VSSOP T/R
62109 pieces
Lowest to $0.641 rohs Datasheets
ISL62872HRUZ-T Intersil

ISL62872HRUZ-T

Intersil
IC REG CTRLR BUCK 20-TQFN
61299 pieces
Lowest to $1.373 rohs Datasheets
TPS43060RTER Texas Instruments

TPS43060RTER

Texas Instruments
IC REG CTRLR BOOST 16WQFN
14980 pieces
Lowest to $6.762 rohs Datasheets
LM5176PWPR Texas Instruments

LM5176PWPR

Texas Instruments
LM5176PWPR / 55-V Wide VIN Synchronous 4-Switch Buck-Boost Controller
6030 pieces
Lowest to $12.747 rohs Datasheets
LM3150MHX/NOPB Texas Instruments

LM3150MHX/NOPB

Texas Instruments
IC REG CTRLR BUCK 14TSSOP
14632 pieces
Lowest to $1.912 rohs Datasheets
LTC3704EMS Linear Technology

LTC3704EMS

Linear Technology
Wide Input Range, No RSENSE Positive-to-Negative DC/DC Controller
290 pieces
Lowest to $1.803
NCP1571DG ON Semiconductor

NCP1571DG

ON Semiconductor
IC REG CTRLR BUCK 8SOIC
1 pieces
Lowest to $0.687 rohs Datasheets
LTC3803ES6-5#TRPBF Linear Technology

LTC3803ES6-5#TRPBF

Linear Technology
IC REG CTRLR FLYBACK TSOT23-6
1 pieces
Lowest to $1.803 rohs Datasheets
LM3489MMX/NOPB Texas Instruments

LM3489MMX/NOPB

Texas Instruments
IC REG CTRLR BUCK 8VSSOP
324 pieces
Lowest to $0.756 rohs Datasheets
ISL8117AFRZ-T Renesas Electronics America

ISL8117AFRZ-T

Renesas Electronics America
IC REG CTRLR BUCK 16QFN
2000 pieces
Lowest to $4.377 rohs Datasheets
TPS40054PWPR Texas Instruments

TPS40054PWPR

Texas Instruments
IC REG CTRLR BUCK 16HTSSOP / DC/DC Cntrlr Single-OUT Step Down 1000kHz 16-Pin HTSSOP EP T/R
1699 pieces
Lowest to $3.381 rohs Datasheets
UCC28950PWR Texas Instruments

UCC28950PWR

Texas Instruments
IC REG CTRLR FULL-BRIDGE 24TSSOP
23144 pieces
Lowest to $14.871 rohs Datasheets
UC3846N Texas Instruments

UC3846N

Texas Instruments
IC REG CTRLR MULT TOPOLOGY 16DIP
154990 pieces
Lowest to $1.373 rohs Datasheets
UCD9222RGZR Texas Instruments

UCD9222RGZR

Texas Instruments
DC/DC Cntrlr Dual-OUT Step Down 2000kHz 48-Pin VQFN EP T/R / IC REG CTRLR BUCK PMBUS 48VQFN
10553 pieces
Lowest to $6.311 rohs Datasheets
LM3489MMX Texas Instruments

LM3489MMX

Texas Instruments
DC/DC Cntrlr Single-OUT Step Down Automotive 8-Pin VSSOP T/R / Hysteretic PFET Buck Controller with Enable Pin | IC REG CTRLR BUCK 8VSSOP
240 pieces
Need more? Email Us rohs Datasheets
UCC2813PWTR-3 Texas Instruments

UCC2813PWTR-3

Texas Instruments
Current Mode PWM Controller 1A 1000kHz 8-Pin TSSOP T/R / IC REG CTRLR MULT TOP 8TSSOP
809 pieces
Lowest to $1.041 rohs Datasheets
TPS43061RTET Texas Instruments

TPS43061RTET

Texas Instruments
DC/DC Cntrlr Single-OUT Step Up 1000kHz 16-Pin WQFN EP T/R / IC REG CTRLR BOOST 16WQFN
7750 pieces
Lowest to $2.513 rohs Datasheets
MCP1630VT-E/MS Microchip Technology

MCP1630VT-E/MS

Microchip Technology
Current Mode PWM Controller 1000kHz Automotive 8-Pin MSOP T/R / IC REG CTRLR MULT TOPOLOGY 8MSOP
2500 pieces
Lowest to $1.338 rohs Datasheets
MAX5974DETE+T Maxim Integrated

MAX5974DETE+T

Maxim Integrated
Current Mode PWM Controller 1A 100kHz to 600kHz 16-Pin TQFN EP T/R / IC REG CTRLR MULT TOP 16TQFN
229707 pieces
Lowest to $2.250 rohs Datasheets
LTC3891EUDC#TRPBF Linear Technology

LTC3891EUDC#TRPBF

Linear Technology
DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP T/R / IC REG CTRLR BUCK 20QFN
11900 pieces
Lowest to $15.777 rohs Datasheets
LM25119PSQ/NOPB Texas Instruments

LM25119PSQ/NOPB

Texas Instruments
DC/DC Cntrlr Dual-OUT Step Down 750kHz Automotive 32-Pin WQFN EP T/R / IC REG CTRLR BUCK 32WQFN
4880 pieces
Lowest to $3.741 rohs Datasheets
LM25085AMY/NOPB Texas Instruments

LM25085AMY/NOPB

Texas Instruments
DC/DC Cntrlr Single-OUT Step Down 1000kHz 8-Pin HVSSOP EP T/R / IC REG CTRLR BUCK 8MSOP
70 pieces
Lowest to $2.029 rohs Datasheets
UCC38C45DR Texas Instruments

UCC38C45DR

Texas Instruments
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin SOIC T/R / IC REG CTRLR MULT TOPOLOGY 8SOIC
2855 pieces
Lowest to $1.216 rohs Datasheets
UCC38C43DR Texas Instruments

UCC38C43DR

Texas Instruments
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin SOIC T/R / IC REG CTRLR MULT TOPOLOGY 8SOIC
734 pieces
Lowest to $0.713 rohs Datasheets
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