Package / Case :
Number of Outputs :
961 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
Default Photo
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RFQ
1,635
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Microsemi Corporation IC PWM CONTROLLER - Last Time Buy Tape & Reel (TR) 0°C ~ 70°C 16-SOIC (0.295", 7.50mm Width) PWM 16-SOIC Step-Down 300kHz Buck 8.2 V ~ 14 V Enable, Power Good, Soft Start Positive 2 94% Yes No
Default Photo
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RFQ
3,945
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Microsemi Corporation IC PWM CONTROLLER - Last Time Buy Tape & Reel (TR) 0°C ~ 70°C 8-SOIC (0.154", 3.90mm Width) PWM 8-SOIC Step-Down 300kHz Buck 4.5 V ~ 5.5 V Enable, Soft Start Positive 1 94% Yes No
Default Photo
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RFQ
2,865
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Microsemi Corporation TRANSCEIVER - Last Time Buy Tape & Reel (TR) 0°C ~ 70°C (TA) 38-VFQFN Exposed Pad PWM 38-MLPQ (5x7) - 300kHz Buck 4.5 V ~ 5.5 V Enable, Soft Start Positive 4 91% No No
SP6132HEU-L
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RFQ
3,202
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Exar Corporation 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 300kHz Buck 3 V ~ 28 V Soft Start Positive 1 100% Yes No
SP6128ASEY-L/TR
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RFQ
2,165
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128ASEY-L
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RFQ
2,829
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128AHY-L/TR
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RFQ
3,516
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128AHY-L
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RFQ
3,892
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Discontinued at Digi-Key Tube -40°C ~ 105°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128AEY-L
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RFQ
3,133
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6125EK1-L/TR
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RFQ
2,580
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Exar Corporation IC REG CTRLR BUCK 6TSOT - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) SOT-23-6 Thin, TSOT-23-6 Transistor Driver 6-TSOT Step-Down 300kHz Buck 4.5 V ~ 29 V - Positive 1 100% No No
SP6123CN-L
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RFQ
3,122
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Exar Corporation IC REG CTRLR BUCK 8SOIC - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 300kHz Buck 3 V ~ 5.5 V - Positive 1 93% Yes No
SP6120EY-L/TR
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RFQ
1,641
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Exar Corporation IC REG CTRLR BUCK 16TSSOP AnyFET™ Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Enable, Frequency Control, Soft Start Positive 1 95% Yes No
SP6120EY-L
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RFQ
2,777
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Exar Corporation IC REG CTRLR BUCK 16TSSOP AnyFET™ Obsolete Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Enable, Frequency Control, Soft Start Positive 1 95% Yes No
SP6120BEY-L/TR
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RFQ
2,296
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Exar Corporation IC REG CTRLR BUCK 16TSSOP AnyFET™ Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Enable, Frequency Control, Soft Start Positive 1 95% Yes No
SP6120BEY-L
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RFQ
3,222
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Exar Corporation IC REG CTRLR BUCK 16TSSOP AnyFET™ Obsolete Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Enable, Frequency Control, Soft Start Positive 1 95% Yes No
L6728D
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RFQ
1,149
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Tube -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
ISL62873HRUZ-T
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RFQ
2,722
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Intersil IC REG CTRLR BUCK 16UTQFN Robust Ripple Regulator™ (R3) Obsolete Tape & Reel (TR) -10°C ~ 100°C (TA) 16-UFQFN Transistor Driver 16-UTQFN (2.6x1.8) Step-Down 300kHz Buck 3.3 V ~ 25 V Enable, Phase Control, Power Good, Soft Start Positive 1 - Yes No
NCP5212TMNTXG
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RFQ
2,087
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ON Semiconductor IC REG CTRLR BUCK 16QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-VQFN Exposed Pad Transistor Driver 16-QFN (4x4) Step-Down 300kHz Buck 4.5 V ~ 27 V Current Limit, Enable, Power Good Positive 1 - Yes Yes
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
ADP1872ARMZ-0.3-R7
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RFQ
3,447
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Analog Devices Inc. IC REG CTRLR BUCK 10MSOP - Obsolete Cut Tape (CT) -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
ADP1872ARMZ-0.3-R7
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RFQ
3,407
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Analog Devices Inc. IC REG CTRLR BUCK 10MSOP - Obsolete Tape & Reel (TR) -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
MIC2156YML-TR
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RFQ
1,087
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Microchip Technology IC REG CTRLR BUCK 32MLF - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad, 32-MLF® Transistor Driver 32-MLF® (5x5) Step-Down 300kHz Buck 4.5 V ~ 14.5 V Current Limit, Enable, Power Good, Soft Start Positive 2 80% Yes Yes
MIC2156YML-TR
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RFQ
999
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Microchip Technology IC REG CTRLR BUCK 32MLF - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad, 32-MLF® Transistor Driver 32-MLF® (5x5) Step-Down 300kHz Buck 4.5 V ~ 14.5 V Current Limit, Enable, Power Good, Soft Start Positive 2 80% Yes Yes
MIC2156YML-TR
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RFQ
3,795
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Microchip Technology IC REG CTRLR BUCK 32MLF - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad, 32-MLF® Transistor Driver 32-MLF® (5x5) Step-Down 300kHz Buck 4.5 V ~ 14.5 V Current Limit, Enable, Power Good, Soft Start Positive 2 80% Yes Yes
MIC2174-1YMM
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RFQ
3,473
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Microchip Technology IC REG CTRLR BUCK 10MSOP Hyper Speed Control® Obsolete Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 300kHz Buck 3 V ~ 40 V Enable Positive 1 87% 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
L6728HTR
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RFQ
3,503
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Cut Tape (CT) -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
L6728HTR
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RFQ
994
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Tape & Reel (TR) -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
ISL6545CBZ-TS2694
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RFQ
3,130
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Intersil IC REG CTRLR BUCK 8SOIC - Obsolete Cut Tape (CT) 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
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