Number of Outputs :
Synchronous Rectifier :
Serial Interfaces :
63 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 Serial Interfaces
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 -
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 -
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 -
NCP1550SN33T1G
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RFQ
2,312
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1550SN30T1G
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RFQ
3,355
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1550SN27T1G
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RFQ
3,158
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1550SN25T1G
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RFQ
862
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1550SN19T1G
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RFQ
1,268
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1550SN18T1G
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RFQ
2,418
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ON Semiconductor IC REG CTRLR BUCK 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Down 600kHz Buck 2.45 V ~ 5.5 V Enable Positive 1 100% No -
NCP1450ASN50T1G
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RFQ
3,771
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ON Semiconductor IC REG CTRLR BOOST 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Up 180kHz Boost 0.9 V ~ 6 V Enable Positive 1 80% No -
NCP1450ASN33T1G
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RFQ
2,703
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ON Semiconductor IC REG CTRLR BOOST 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Up 180kHz Boost 0.9 V ~ 6 V Enable Positive 1 80% No -
NCP1450ASN30T1G
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RFQ
3,058
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ON Semiconductor IC REG CTRLR BOOST 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Up 180kHz Boost 0.9 V ~ 6 V Enable Positive 1 80% No -
NCP1450ASN27T1G
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RFQ
2,095
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ON Semiconductor IC REG CTRLR BOOST 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Up 180kHz Boost 0.9 V ~ 6 V Enable Positive 1 80% No -
NCP1450ASN19T1G
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RFQ
839
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ON Semiconductor IC REG CTRLR BOOST 5TSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-5 Thin, TSOT-23-5 Transistor Driver 5-TSOP Step-Up 180kHz Boost 0.9 V ~ 6 V Enable Positive 1 80% No -
FAN6520AIMX
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RFQ
2,136
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ON Semiconductor IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) -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 -
Default Photo
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RFQ
3,065
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Exar Corporation IC PMIC PWM DC-DC QUAD 40QFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-TQFN (6x6) Step-Down 300kHz ~ 1.5MHz Buck 6.5 V ~ 20 V Enable Positive 4 85% Yes I²C
Default Photo
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RFQ
3,751
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Exar Corporation IC PMIC PWM DC-DC QUAD 40QFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-TQFN (6x6) Step-Down 300kHz ~ 1.5MHz Buck 6.5 V ~ 20 V Enable Positive 4 85% Yes I²C
MAX649CSA+
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RFQ
1,541
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Maxim Integrated IC REG CTRLR BUCK 8SO - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Down Up to 300kHz Buck 4 V ~ 16.5 V Enable Positive 1 - No -
XR77128ELBTR-F
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RFQ
1,772
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Exar Corporation IC REG CTRLR BUCK SMBUS 44TQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 44-WFQFN Exposed Pad Transistor Driver 44-TQFN (7x7) Step-Down 105kHz ~ 1.23MHz Buck 5.5 V ~ 25 V Enable Positive 4 - Yes I²C, SMBus
XR77129ELBTR-F
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RFQ
2,003
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Exar Corporation IC REG CTRLR BUCK SMBUS 44TQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 44-WFQFN Exposed Pad Transistor Driver 44-TQFN (7x7) Step-Down 105kHz ~ 1.23MHz Buck 6 V ~ 40 V Enable Positive 4 - Yes I²C, SMBus
XR77128ELBMTR-F
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RFQ
1,132
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Exar Corporation IC REG CTRLR BUCK SMBUS 44TQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 44-WFQFN Exposed Pad Transistor Driver 44-TQFN (7x7) Step-Down 105kHz ~ 1.23MHz Buck 5.5 V ~ 25 V Enable Positive 4 - Yes I²C, SMBus
FAN6520BMX
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RFQ
1,839
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ON Semiconductor 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 300kHz Buck 4.5 V ~ 5.5 V Enable Positive 1 100% Yes -
FAN6520BIMX
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RFQ
1,008
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ON Semiconductor IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) -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 -
TPS53124PWR
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RFQ
2,813
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Texas Instruments IC REG CTRLR BUCK 28TSSOP D-CAP™ Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down - Buck 4.5 V ~ 24 V Enable Positive 2 - Yes -
LM1771USDX/NOPB
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RFQ
2,013
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Texas Instruments IC REG CTRLR BUCK 6WSON - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 6-WDFN Exposed Pad Transistor Driver 6-WSON (3x3) Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
LM1771UMMX/NOPB
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RFQ
1,167
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Texas Instruments IC REG CTRLR BUCK 8VSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
LM1771TSDX/NOPB
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RFQ
3,340
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Texas Instruments IC REG CTRLR BUCK 6WSON - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 6-WDFN Exposed Pad Transistor Driver 6-WSON (3x3) Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
LM1771TMMX/NOPB
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RFQ
2,712
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Texas Instruments IC REG CTRLR BUCK 8VSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
LM1771SSDX/NOPB
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RFQ
2,073
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Texas Instruments IC REG CTRLR BUCK 6WSON - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 6-WDFN Exposed Pad Transistor Driver 6-WSON (3x3) Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
LM1771SMMX/NOPB
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RFQ
3,484
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Texas Instruments IC REG CTRLR BUCK 8VSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down 100kHz ~ 1MHz Buck 2.8 V ~ 5.5 V Enable Positive 1 - Yes -
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