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  4. PMIC - Voltage Regulators - DC DC Switching Controllers
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46 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 Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
NCP5425DBG
NCP5425DBG
RFQ
RFQ
1,415
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Obsolete Tube 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
NCP5425DB
NCP5425DB
RFQ
RFQ
3,234
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Obsolete Tube 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
LM5034MTC
LM5034MTC
Per Unit
$3.98
 RFQ
RFQ
3,038
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
SC1175TSTRT
SC1175TSTRT
Per Unit
$2.14
 RFQ
RFQ
1,332
In-stock
 Semtech Corporation IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) 0°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 300kHz Buck 4.2 V ~ 15 V Enable, Power Good, Soft Start Positive 2 2 95% Yes No
UCC28250PWR
UCC28250PWR
Per Unit
$1.98
 RFQ
RFQ
3,452
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
LM5034MTCX/NOPB
LM5034MTCX/NOPB
RFQ
RFQ
3,849
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
LM5034MTCX/NOPB
LM5034MTCX/NOPB
Per Unit
$3.48
 RFQ
RFQ
2,959
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
LM5034MTCX/NOPB
LM5034MTCX/NOPB
Per Unit
$1.69
 RFQ
RFQ
703
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
UCC28250PW
UCC28250PW
Per Unit
$4.76
 RFQ
RFQ
2,779
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
LM5034MTC/NOPB
LM5034MTC/NOPB
Per Unit
$4.05
 RFQ
RFQ
2,170
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
NCP5425DBG
NCP5425DBG
RFQ
RFQ
1,415
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Obsolete Tube 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
NCP5425DB
NCP5425DB
RFQ
RFQ
3,234
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Obsolete Tube 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
SC1176TSTRT
SC1176TSTRT
Per Unit
$1.39
 RFQ
RFQ
3,107
In-stock
 Semtech Corporation IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 300kHz Buck 4.2 V ~ 15 V Enable, Power Good, Soft Start Positive 2 2 95% Yes No
LM5034MTC
LM5034MTC
Per Unit
$3.98
 RFQ
RFQ
3,038
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
SC1175TSTRT
SC1175TSTRT
Per Unit
$2.14
 RFQ
RFQ
1,332
In-stock
 Semtech Corporation IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) 0°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 300kHz Buck 4.2 V ~ 15 V Enable, Power Good, Soft Start Positive 2 2 95% Yes No
UCC28250PWR
UCC28250PWR
Per Unit
$1.98
 RFQ
RFQ
3,452
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
NCP5425DBR2G
NCP5425DBR2G
Per Unit
$1.82
 RFQ
RFQ
735
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Active Cut Tape (CT) 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
NCP5425DBR2G
NCP5425DBR2G
Per Unit
$0.81
 RFQ
RFQ
1,417
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
LM5034MTCX/NOPB
LM5034MTCX/NOPB
RFQ
RFQ
3,849
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
LM5034MTCX/NOPB
LM5034MTCX/NOPB
Per Unit
$3.48
 RFQ
RFQ
2,959
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
LM5034MTCX/NOPB
LM5034MTCX/NOPB
Per Unit
$1.69
 RFQ
RFQ
703
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
UCC28251PWR
UCC28251PWR
RFQ
RFQ
2,345
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 42kHz ~ 945kHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
UCC28251PWR
UCC28251PWR
Per Unit
$4.08
 RFQ
RFQ
2,719
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 42kHz ~ 945kHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
UCC28251PWR
UCC28251PWR
Per Unit
$1.98
 RFQ
RFQ
2,225
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 42kHz ~ 945kHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
UCC28250PW
UCC28250PW
Per Unit
$4.76
 RFQ
RFQ
2,779
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
LM5034MTC/NOPB
LM5034MTC/NOPB
Per Unit
$4.05
 RFQ
RFQ
2,170
In-stock
 Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes
NCP5425DBR2
NCP5425DBR2
RFQ
RFQ
2,287
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
UCC28251PW
UCC28251PW
Per Unit
$3.50
 RFQ
RFQ
2,892
In-stock
 Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 42kHz ~ 945kHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
SC1176TSTRT
SC1176TSTRT
Per Unit
$1.39
 RFQ
RFQ
3,107
In-stock
 Semtech Corporation IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 300kHz Buck 4.2 V ~ 15 V Enable, Power Good, Soft Start Positive 2 2 95% Yes No
NCP5425DBR2G
NCP5425DBR2G
Per Unit
$1.82
 RFQ
RFQ
735
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20TSSOP - Active Cut Tape (CT) 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 150kHz ~ 750kHz Buck 4 V ~ 16 V Frequency Control Positive 2 2 100% Yes No
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