55 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
IR3637ASTRPBF
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RFQ
610
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Infineon Technologies IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 600kHz Buck 4.5 V ~ 5.5 V Enable, Soft Start Positive 1 76% Yes No
ADP1873ARMZ-1.0-R7
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RFQ
2,408
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Analog Devices Inc. IC REG CTRLR BUCK 10MSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 20 V Enable Positive 1 45% Yes No
ADP1872ARMZ-0.3-R7
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RFQ
3,496
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Analog Devices Inc. IC REG CTRLR BUCK 10MSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 300kHz Buck 2.75 V ~ 20 V Enable Positive 1 84% Yes No
NCP5422ADR2G
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RFQ
2,342
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ON Semiconductor IC REG CTRLR BUCK 16SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 150kHz ~ 600kHz Buck 7.8 V ~ 16 V Frequency Control Positive 1 100% Yes No
L6728HTR
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RFQ
916
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 300kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 80% Yes No
ISL6545CBZ-TS2694
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RFQ
3,908
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Intersil IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 300kHz Buck 4.5 V ~ 14.4 V Current Limit, Enable Positive 1 100% Yes No
ISL6406IBZ-T
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RFQ
2,705
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Intersil IC REG CTRLR BUCK 16SOIC - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 100kHz ~ 715kHz Buck 2.97 V ~ 3.63 V Enable, Frequency Control, Phase Control Positive 1 96% Yes Yes
ISL6420AIAZ-TK
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RFQ
1,660
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Intersil IC REG CTRLR BUCK 20QSOP - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Down 100kHz ~ 1.4MHz Buck 5.6 V ~ 28 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 96% Yes No
IR3624MTRPBF
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RFQ
1,737
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Infineon Technologies IC REG CTRLR BUCK 10-MLPD - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-MLPD (3x3) Step-Down 600kHz Buck 4.5 V ~ 14 V Current Limit, Soft Start Positive 1 71% Yes No
SC470ITSTRT
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RFQ
2,900
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Semtech Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470IMLTRT
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RFQ
2,224
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Semtech Corporation IC REG CTRLR BUCK 16-MLPQ - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 16-VQFN Exposed Pad Transistor Driver 16-MLPQ (4x4) Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
UCC2541RHBR
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RFQ
1,453
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Digi-Reel® -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 - Yes Yes
L6727TR
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RFQ
3,449
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STMicroelectronics IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® -20°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Down 300kHz Buck 4.1 V ~ 13.2 V Enable, Phase Control Positive 1 80% Yes No
L6728ATR
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RFQ
3,856
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STMicroelectronics IC REG CTRLR BUCK 10-VFQFPN - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 600kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 67% Yes No
L6728TR
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RFQ
2,620
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 300kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 80% Yes No
MB39A130APFT-G-BND-ERE1
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RFQ
3,549
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Cypress Semiconductor Corp IC REG CTRLR BUCK 24TSSOP - Obsolete Digi-Reel® -30°C ~ 85°C (TA) 24-TFSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 100kHz ~ 780kHz Buck 4.5 V ~ 25 V Current Limit, Power Good, Soft Start Positive 1 - Yes No
MB39A135PFT-G-JN-ERE1
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RFQ
3,985
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Cypress Semiconductor Corp IC REG CTRLR BUCK 16TSSOP - Obsolete Digi-Reel® -30°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 100kHz ~ 780kHz Buck 4.5 V ~ 25 V Current Limit, Power Good, Soft Start Positive 1 - Yes No
TLE63892GV50XUMA1
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RFQ
700
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Infineon Technologies IC REG CTRLR BUCK 14DSO - Obsolete Digi-Reel® -40°C ~ 150°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-DSO Step-Down 360kHz Buck 5 V ~ 60 V Current Limit, Enable, Reset Positive 1 100% No Yes
IR3638STRPBF
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RFQ
2,802
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Infineon Technologies IC REG CTRLR BUCK 14SOIC - Obsolete Digi-Reel® 0°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 400kHz Buck 5 V ~ 13.2 V Enable, Soft Start Positive 1 85% Yes No
FAN6520BIMX
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RFQ
776
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ON Semiconductor IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 300kHz Buck 4.5 V ~ 5.5 V Enable Positive 1 100% Yes No
SC412AMLTRT
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RFQ
2,954
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Semtech Corporation IC REG CTRLR BUCK 16MLP - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-MLPQ (3x3) Step-Down 325kHz Buck 3 V ~ 25 V Current Limit, Enable, Power Good Positive 1 85% Yes No
IR3637STRPBF
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RFQ
940
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Infineon Technologies IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 400kHz Buck 4.5 V ~ 5.5 V Enable, Soft Start Positive 1 85% Yes No
FAN6520AMX
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RFQ
2,292
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ON Semiconductor IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 300kHz Buck 4.5 V ~ 5.5 V Enable Positive 1 100% Yes No
L6910TR
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RFQ
1,880
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STMicroelectronics IC REG CTRLR BUCK 16SOIC - Obsolete Digi-Reel® -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SO Step-Down 200kHz Buck 5 V ~ 12 V Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 100% Yes No
IRU3137CSTR
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RFQ
1,757
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Infineon Technologies IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 200kHz Buck 4.25 V ~ 25 V Enable, Soft Start Positive 1 90% Yes No
ISL6520ACB-T
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RFQ
1,092
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Intersil IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 300kHz Buck 4.5 V ~ 5.5 V Phase Control Positive 1 100% Yes No
LM3743MM-300
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RFQ
1,213
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Texas Instruments IC REG CTRLR BUCK 10MSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 91% Yes No
LM3743MM-1000
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RFQ
2,820
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Texas Instruments IC REG CTRLR BUCK 10MSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 1MHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 76% Yes No
LM3495MTCX
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RFQ
649
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Texas Instruments IC REG CTRLR BUCK 16TSSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 200kHz ~ 1.5MHz Buck 2.9 V ~ 18 V Current Limit, Frequency Control, Tracking Positive 1 96% Yes Yes
LM3477MM
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RFQ
3,604
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Texas Instruments IC REG CTRLR BUCK/BCK-BST 8VSSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down 500kHz Buck, Buck-Boost 2.97 V ~ 35 V Enable Positive 1 93% No No
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