Part Number Manufacturer / Brand Brife Description Part StatusFunctionOutput ConfigurationTopologyOutput TypeNumber of OutputsVoltage - Input (Min)Voltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Current - OutputFrequency - SwitchingSynchronous RectifierOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Maxim Integrated IC Regulators BUCK PROG 2.5A SYNC 16WLP ObsoleteStep-DownPositiveBuckProgrammable12.5V5.5V0.77V1.4V2.5A3.25MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFBGA, WLCSP16-WLP (2x2)
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV RATIO 8DIP ObsoleteRatiometric, Step-UpPositive or NegativeCharge PumpAdjustable (Fixed)13.5V15V2.5V (-Vin, 2Vin)14V100mA25kHzNo
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Through Hole8-CDIP (0.300", 7.62mm)8-CERDIP
ams IC Regulators BOOST 1.8V 0.32A 8TDFN ObsoleteStep-UpPositiveBoostFixed10.7V3.6V1.8V
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320mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-TDFN (2x2)
ams IC Regulators BCK 1.2V 0.6A SYNC TSOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.2V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
ams IC Regulators BCK 1.5V 0.6A SYNC TSOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.5V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
ams IC Regulators BCK 1.8V 0.6A SYNC TSOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.8V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
ams IC Regulators BUCK 3V 0.65A SYNC 8TDFN ObsoleteStep-DownPositiveBuckFixed12.7V5.5V3V
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650mA2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN (3x3)
Analog Devices Inc. IC Regulators BUCK 1.26V 0.5A SYNC DIE ObsoleteStep-DownPositiveBuckFixed12.1V5.5V1.26V
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500mA5.52MHzYes-40°C ~ 85°C (TA)Surface MountDieDie
ON Semiconductor IC Regulators BUCK ADJ 2A SYNC 6MLP ObsoleteStep-DownPositiveBuckAdjustable14.5V5.5V0.8V2.5V2A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-MLP (3x3)
ON Semiconductor IC Regulators BUCK 1.2V 0.5A SYNC SC70 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.2V
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500mA2MHzYes-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK ADJ 1.5A 16ETSSOP ObsoleteStep-DownPositiveBuckAdjustable16V75V1.225V70V1.5A50kHz ~ 500kHzNo-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
ams IC Regulators BOOST 2V 0.32A 8TDFN ObsoleteStep-UpPositiveBoostFixed10.7V3.6V2V
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320mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-TDFN (2x2)
ams IC Regulators BOOST 3V 0.32A 8TDFN ObsoleteStep-UpPositiveBoostFixed10.7V3.6V3V
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320mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-TDFN (2x2)
ams IC Regulators BOOST 2.7V 0.32A 8TDFN ObsoleteStep-UpPositiveBoostFixed10.7V3.6V2.7V
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320mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-TDFN (2x2)
ams IC Regulators BOOST 2.5V 0.32A 8TDFN ObsoleteStep-UpPositiveBoostFixed10.7V3.6V2.5V
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320mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-TDFN (2x2)
MaxLinear, Inc. IC Regulators BUCK ADJ 2A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.75V25V0.8V21V2A420kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Richtek USA Inc. IC Regulators BCK BST INV ADJ 1.5A 8SOP ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V30V1.25V30V (Switch)1.5A38kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 16TSSOP ActiveStep-DownPositiveBuckAdjustable12.65V5.5V0.8V5V3A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 16VQFN ActiveStep-DownPositiveBuckAdjustable12.65V5.5V0.8V5V3A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount16-VQFN Exposed Pad16-VQFN (4x4)
Richtek USA Inc. IC Regulators BUCK 1.2V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.2V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BUCK 1.5V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.5V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BUCK 1.8V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.8V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BUCK 2.5V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V2.5V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 2.5V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V2.5V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK 3.3V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 3.3V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V
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600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK ADJ 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V600mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK 1V 0.6A SYNC SOT23-5 ActiveStep-DownPositiveBuckFixed12.5V5.5V1V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 1V 0.6A SYNC TSOT23-5 ActiveStep-DownPositiveBuckFixed12.5V5.5V1V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK 1.2V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.2V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 1.2V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.2V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BCK 1.5V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.5V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK 1.8V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.8V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 1.8V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.8V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BCK 2.5V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V2.5V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK 3.3V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BCK 3.3V 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V
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600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BCK ADJ 0.6A SYNC SOT23-5 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.5V5.5V600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BUCK 1V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V1V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 1.2V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V1.2V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 1.5V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V1.5V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 1.6V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V1.6V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 1.8V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V1.8V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 2.5V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V2.5V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK 3.3V 1A SYNC 6WDFN ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V
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1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK ADJ 1A SYNC 16WQFN ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 0.8A SYNC 8WDFN ActiveStep-DownPositiveBuckAdjustable12.5V4V0.6V4V800mA1.5MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 10MSOP ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 10WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)