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  4. PMIC - Voltage Regulators - DC DC Switching Controllers
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769 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier
GLOBAL STOCKS
Default Photo
UC2842AD
Per Unit
$1.63
 RFQ
RFQ
3,112
In-stock
 Texas Instruments IC PWM BOOST FLYBACK CM 14SOIC - Active Tube -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2844AQD8
UC2844AQD8
Per Unit
$1.51
 RFQ
RFQ
2,094
In-stock
 Texas Instruments IC CURR-MODE PWM CTLR 8-SOIC - Active Tube -40°C ~ 125°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
UC2842AD8
UC2842AD8
Per Unit
$1.63
 RFQ
RFQ
2,277
In-stock
 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842ADW
UC2842ADW
Per Unit
$1.63
 RFQ
RFQ
3,774
In-stock
 Texas Instruments IC PWM BOOST FLYBACK CM 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
Default Photo
UC2844D
Per Unit
$1.63
 RFQ
RFQ
3,692
In-stock
 Texas Instruments IC PWM BST FLYBACK ISO CM 14SOIC - Active Tube -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
Default Photo
UC3844AD
Per Unit
$1.40
 RFQ
RFQ
3,831
In-stock
 Texas Instruments IC REG CTRLR PWM CM 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
Default Photo
TL2842BD
Per Unit
$1.29
 RFQ
RFQ
933
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC - Active Tube -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
TL2842BD-8
TL2842BD-8
Per Unit
$1.29
 RFQ
RFQ
3,587
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
TL3842BD-8
TL3842BD-8
Per Unit
$1.19
 RFQ
RFQ
3,870
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
TL3844BD-8
TL3844BD-8
Per Unit
$1.19
 RFQ
RFQ
2,240
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
TL3842BP
TL3842BP
Per Unit
$1.09
 RFQ
RFQ
2,194
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8-DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
TL3844P
TL3844P
Per Unit
$1.03
 RFQ
RFQ
2,014
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8-DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
TL2842D-8
TL2842D-8
Per Unit
$0.97
 RFQ
RFQ
3,584
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL3844D-8
TL3844D-8
Per Unit
$0.90
 RFQ
RFQ
3,593
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
TL3842D-8
TL3842D-8
Per Unit
$0.87
 RFQ
RFQ
2,207
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL2844D-8
TL2844D-8
Per Unit
$0.87
 RFQ
RFQ
2,657
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
UC3844AD8G4
UC3844AD8G4
Per Unit
$0.80
 RFQ
RFQ
2,236
In-stock
 Texas Instruments IC REG CTRLR PWM CM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
Default Photo
UC3842DG4
Per Unit
$0.80
 RFQ
RFQ
1,344
In-stock
 Texas Instruments IC REG CTRLR PWM CM 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
UC3842D8G4
UC3842D8G4
Per Unit
$0.80
 RFQ
RFQ
2,404
In-stock
 Texas Instruments IC REG CTRLR PWM CM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
UC3842ADWG4
UC3842ADWG4
Per Unit
$0.80
 RFQ
RFQ
2,395
In-stock
 Texas Instruments IC REG CTRLR PWM CM 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
Default Photo
UC3842ADG4
Per Unit
$0.80
 RFQ
RFQ
1,161
In-stock
 Texas Instruments IC REG CTRLR PWM CM 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842AD8G4
UC3842AD8G4
Per Unit
$0.80
 RFQ
RFQ
2,391
In-stock
 Texas Instruments IC REG CTRLR PWM CM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
TL2842BP
TL2842BP
Per Unit
$0.68
 RFQ
RFQ
2,657
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8-DIP - Active Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
Default Photo
UC1842AY
RFQ
RFQ
3,158
In-stock
 Microsemi Corporation IC PWM CTRLR CURR MODE 8CDIP - Active Tube -55°C ~ 125°C (TA) - Transistor Driver 8-CDIP Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
SG1825CJ-DESC
SG1825CJ-DESC
RFQ
RFQ
3,846
In-stock
 Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 16DIP Military, MIL-STD-883B Active Tube -55°C ~ 125°C (TA) - Transistor Driver 16-CDIP Step-Down, Step-Up/Step-Down 4kHz ~ 1.5MHz Buck, Flyback 10 V ~ 30 V Current Limit, Ramp, Soft Start Positive 2 85% Yes
SG1825CJ-883B
SG1825CJ-883B
RFQ
RFQ
3,566
In-stock
 Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 16DIP Military, MIL-STD-883B Active Tube -55°C ~ 125°C (TA) - Transistor Driver 16-CDIP Step-Down, Step-Up/Step-Down 4kHz ~ 1.5MHz Buck, Flyback 10 V ~ 30 V Current Limit, Ramp, Soft Start Positive 2 85% Yes
TL3842BDR-8
TL3842BDR-8
Per Unit
$0.42
 RFQ
RFQ
3,851
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
Default Photo
TL2844DR
RFQ
RFQ
2,369
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC - Active Digi-Reel® -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
Default Photo
TL2844DR
Per Unit
$0.90
 RFQ
RFQ
995
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC - Active Cut Tape (CT) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
Default Photo
TL2844DR
Per Unit
$0.36
 RFQ
RFQ
2,935
In-stock
 Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 48% No
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