Number of Outputs :
50 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION 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 Clock Sync
IR3640MPBF
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RFQ
3,314
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Infineon Technologies IC REG CTRLR BUCK 20MLPQ - Obsolete Tube -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-MLPQ (3x4) Step-Down 225kHz ~ 1.65MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start Positive 1 92% Yes Yes
MIC2169BMM
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RFQ
3,590
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2169ABMM
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RFQ
1,762
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
MIC2169BYMME
Per Unit
$1.35
RFQ
3,025
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 10-MSOP-EP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
MIC2169AYMM
Per Unit
$1.35
RFQ
3,191
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
MIC2169BYMM
Per Unit
$1.29
RFQ
2,397
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2130-1YTSE
Per Unit
$1.16
RFQ
918
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Microchip Technology IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP Step-Down 150kHz Buck 8 V ~ 40 V Current Limit, Enable, Power Good, Soft Start Positive 1 92% Yes No
MIC2169YMM
Per Unit
$0.87
RFQ
3,482
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MAX1962EEP+
Per Unit
$7.63
RFQ
3,552
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Maxim Integrated IC REG CTRLR BUCK 20QSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 500kHz, 1MHz Buck 2.35 V ~ 5.5 V Current Limit, Enable, Frequency Control Positive 1 92% Yes Yes
MAX1771ESA+
Per Unit
$6.77
RFQ
3,231
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Maxim Integrated IC REG CTRLR BST/BUCK-BST 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 300kHz Boost, Buck-Boost 3 V ~ 16.5 V Enable Positive 1 92% No No
LTC1871HMS#PBF
Per Unit
$6.22
RFQ
1,938
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Linear Technology/Analog Devices IC REG CTRLR MULT TOP 10MSOP - Active Tube -40°C ~ 150°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Up, Step-Up/Step-Down 50kHz ~ 1MHz Boost, Flyback, SEPIC 2.5 V ~ 36 V Enable, Frequency Control Positive or Negative 1 92% No Yes
LTC1871IMS#PBF
Per Unit
$5.65
RFQ
1,475
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Linear Technology/Analog Devices IC REG CTRLR MULT TOP 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Up, Step-Up/Step-Down 50kHz ~ 1MHz Boost, Flyback, SEPIC 2.5 V ~ 36 V Enable, Frequency Control Positive or Negative 1 92% No Yes
MAX1771CSA+
Per Unit
$4.96
RFQ
2,218
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Maxim Integrated IC REG CTRLR BST/BUCK-BST 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 300kHz Boost, Buck-Boost 3 V ~ 16.5 V Enable Positive 1 92% No No
Default Photo
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RFQ
1,496
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Microsemi Corporation IC REG CTRLR BUCK 28MLPQ - Active Tube 0°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver - Step-Down 200kHz ~ 1.5MHz Buck 4.2 V ~ 22 V Current Limit, Enable, Soft Start Positive 2 92% Yes Yes
UC3573NG4
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RFQ
2,062
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Texas Instruments IC REG CTRLR BUCK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Down 100kHz Buck 4.75 V ~ 30 V Current Limit, Ramp Positive 1 92% No No
UC2573NG4
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RFQ
1,018
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Texas Instruments IC REG CTRLR BUCK 8DIP - Obsolete Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Down 100kHz Buck 4.75 V ~ 30 V Current Limit, Ramp Positive 1 92% No No
UC2572DG4
Per Unit
$2.19
RFQ
3,537
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Texas Instruments IC REG CTRLR FLYBACK 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down 100kHz Flyback 4.75 V ~ 30 V Current Limit, Ramp Negative 1 92% No No
UC2573DG4
Per Unit
$2.19
RFQ
2,526
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Texas Instruments IC REG CTRLR BUCK 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 100kHz Buck 4.75 V ~ 30 V Current Limit, Ramp Positive 1 92% No No
MAX1961EEP+
Per Unit
$6.30
RFQ
3,618
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR BUCK 20QSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 500kHz, 1MHz Buck 2.35 V ~ 5.5 V Current Limit, Enable, Frequency Control Positive 1 92% Yes Yes
MIC2169YMM
Per Unit
$1.79
RFQ
1,003
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MAX1960EEP+
Per Unit
$6.01
RFQ
2,760
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR BUCK 20QSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 500kHz, 1MHz Buck 2.35 V ~ 5.5 V Current Limit, Enable, Frequency Control Positive 1 92% Yes Yes
MIC2159YMME
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RFQ
921
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Microchip Technology IC REG CTRLR BUCK 10MSOP SYNCHRONOUS-itty™ Obsolete Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 10-MSOP-EP Step-Down 400kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
MAX1771ESA
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RFQ
2,989
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Maxim Integrated IC REG CTRLR BST/BUCK-BST 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 300kHz Boost, Buck-Boost 3 V ~ 16.5 V Enable Positive 1 92% No No
MAX1771EPA
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RFQ
3,550
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Maxim Integrated IC REG CTRLR BST/BUCK-BST 8DIP - Active Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down 300kHz Boost, Buck-Boost 3 V ~ 16.5 V Enable Positive 1 92% No No
MAX1771CSA
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RFQ
2,454
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Maxim Integrated IC REG CTRLR BST/BUCK-BST 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 300kHz Boost, Buck-Boost 3 V ~ 16.5 V Enable Positive 1 92% No No
LT1619EMS8#PBF
Per Unit
$4.14
RFQ
967
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Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8MSOP - Active Tube -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down 300kHz Boost, Cuk, Flyback, SEPIC 1.9 V ~ 18 V Enable Positive, Isolation Capable 1 92% No Yes
LT1619ES8#PBF
Per Unit
$3.92
RFQ
727
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 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 300kHz Boost, Cuk, Flyback, SEPIC 1.9 V ~ 18 V Enable Positive, Isolation Capable 1 92% No Yes
LTC3704EMS#PBF
Per Unit
$3.45
RFQ
1,650
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR CUK 10MSOP - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Up/Step-Down 50kHz ~ 1MHz Cuk 2.5 V ~ 36 V Enable, Frequency Control Negative 1 92% No Yes
UC3572N
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RFQ
2,782
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Texas Instruments IC REG CTRLR FLYBACK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up/Step-Down 100kHz Flyback 4.75 V ~ 30 V Current Limit, Ramp Negative 1 92% No No
UC3573N
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RFQ
1,602
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Texas Instruments IC REG CTRLR BUCK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Down 100kHz Buck 4.75 V ~ 30 V Current Limit, Ramp Positive 1 92% No No
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