Package / Case :
Supplier Device Package :
Frequency - Switching :
Voltage - Supply (Vcc/Vdd) :
Control Features :
863 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 Serial Interfaces
LM5027MHX-1/NOPB
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RFQ
3,657
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Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Up/Step-Down 200kHz, 490kHz Forward Converter 13 V ~ 90 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 3 90% Yes No -
SP6137EU-L/TR
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RFQ
1,655
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Exar Corporation IC REG CTRLR BUCK 10MSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 900kHz Buck 2.5 V ~ 20 V Soft Start Positive 1 100% Yes No -
SP6136ER1-L/TR
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RFQ
3,402
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Exar Corporation IC REG CTRLR BUCK 16QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Down 600kHz Buck 5 V ~ 24 V Enable, Power Good, 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 -
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 -
SP6127EK1-L/TR
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RFQ
1,085
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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 900kHz Buck 4.5 V ~ 29 V - Positive 1 100% No No -
SP6126EK1-L/TR
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RFQ
3,002
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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 600kHz Buck 4.5 V ~ 29 V - Positive 1 100% No 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 -
SP6123ACN-L/TR
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RFQ
2,104
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Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V - Positive 1 93% Yes No -
SP6121CN-L/TR
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RFQ
2,911
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Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 100% 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 -
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 -
IRU3037ACSTRPBF
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RFQ
1,971
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Infineon Technologies IC REG CTRLR BUCK/BOOST 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 400kHz Buck, Boost 4.2 V ~ 25 V Enable, Soft Start Positive 1 90% Yes No -
IRU3037ACFTRPBF
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RFQ
1,619
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Infineon Technologies IC REG CTRLR BUCK/BOOST 8TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-TSSOP (0.173", 4.40mm Width) Transistor Driver 8-TSSOP Step-Up, Step-Down 400kHz Buck, Boost 4.2 V ~ 25 V Enable, Soft Start Positive 1 90% Yes No -
IR3637ASTRPBF
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RFQ
2,848
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Infineon Technologies IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 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 -
IR3623MTRPBF
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RFQ
992
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Infineon Technologies IC REG CTRLR BUCK 32MLPQ - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad PWM Signal 32-MLPQ (5x5) Step-Down 200kHz ~ 1.2MHz Buck 8.5 V ~ 14.5 V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking Positive 2 85% - Yes -
IR3622MTRPBF
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RFQ
1,877
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Infineon Technologies IC REG CTRLR BUCK 32MLPQ - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad Transistor Driver 32-MLPQ (5x5) Step-Down 200kHz ~ 600kHz Buck 7.5 V ~ 14.5 V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking Positive 2 84% Yes Yes -
IR3622AMTRPBF
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RFQ
2,405
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Infineon Technologies IC REG CTRLR BUCK 32MLPQ - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad Transistor Driver 32-MLPQ (5x5) Step-Down 200kHz ~ 600kHz Buck 4.5 V ~ 14.5 V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking Positive 2 84% Yes Yes -
IR3621MTRPBF
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RFQ
1,155
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Infineon Technologies IC REG CTRLR BUCK 32MLPQ - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad Transistor Driver 32-MLPQ (5x5) Step-Down 200kHz ~ 500kHz Buck 5.5 V ~ 14.5 V Frequency Control, Power Good, Soft Start Positive 2 86.5% Yes Yes -
LM5035AMHX-1/NOPB
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RFQ
3,525
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Texas Instruments IC REG CTRLR HALF-BRIDGE 28TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Up/Step-Down 200kHz, 500kHz Half-Bridge 13 V ~ 105 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
IRU3037ACSTR
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RFQ
944
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Infineon Technologies IC REG CTRLR BUCK/BOOST 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 400kHz Buck, Boost 4.2 V ~ 25 V Enable, Soft Start Positive 1 90% Yes No -
IR3640MTRPBF
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RFQ
3,882
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Infineon Technologies IC REG CTRLR BUCK 20MLPQ - Obsolete Tape & Reel (TR) -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 -
LM5027SQX/NOPB
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RFQ
2,620
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Texas Instruments IC REG CTRLR FWRD CONV 24WQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-WQFN (4x5) Step-Up/Step-Down 200kHz, 490kHz Forward Converter 13 V ~ 90 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 3 90% Yes No -
LM5027SQ/NOPB
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RFQ
3,472
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Texas Instruments IC REG CTRLR FWRD CONV 24WQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-WQFN (4x5) Step-Up/Step-Down 200kHz, 490kHz Forward Converter 13 V ~ 90 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 3 90% 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 -
ADP1873ARMZ-1.0-R7
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RFQ
3,973
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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 1MHz Buck 3 V ~ 20 V Enable Positive 1 45% Yes No -
ADP1872ARMZ-1.0-R7
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RFQ
2,492
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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 1MHz Buck 3 V ~ 20 V Enable Positive 1 45% 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 -
LM3753SQ/NOPB
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RFQ
957
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -5°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 18 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking Positive 2 81% Yes Yes -
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