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
Linear Technology/Analog Devices IC Regulators BUCK BST INV /-5V 16QFN ActiveStep-UpPositive and Negative (Dual Rail)Boost, Buck-BoostFixed22.55V5.5V±5V
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285mA (Switch), 490mA (Switch)
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No-40°C ~ 125°C (TJ)Surface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV ADJ 8MSOP ActiveStep-Up/Step-DownNegativeCharge PumpAdjustable12.7V5.5V-1.225V-4.8V20mA900kHzNo0°C ~ 70°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV ADJ 16SSOP ActiveStep-Up/Step-DownNegativeCharge PumpAdjustable12.7V5.5V-1.225V-4.8V20mA900kHzNo-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.5A TSOT23-5 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V1.25V5V500mA1MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.5A TSOT23-5 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V1.25V5V500mA1MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor 5V 0.1A 8MSOP ActiveStep-UpPositiveCharge PumpFixed12.5V5.5V5V
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100mA800kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV -3V SOT23 ActiveStep-DownNegativeCharge PumpFixed12.3V5.5V-3V
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100mA900kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV -5V SOT23 ActiveStep-DownNegativeCharge PumpFixed12.3V5.5V-5V
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100mA900kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV -5V SOT23 ActiveStep-DownNegativeCharge PumpFixed12.3V5.5V-5V
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100mA900kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Maxim Integrated IC Regulators BUCK ADJ 2A/4A DL 28TQFN ActiveStep-DownPositiveBuckAdjustable22.5V5.5V0.6V5.5V2A, 4A500kHz ~ 4MHzYes-40°C ~ 125°C (TA)Surface Mount28-WFQFN Exposed Pad28-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ 2A/4A DL 28TQFN ActiveStep-DownPositiveBuckAdjustable22.5V5.5V0.6V5.5V2A, 4A500kHz ~ 4MHzYes-40°C ~ 125°C (TA)Surface Mount28-WFQFN Exposed Pad28-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ/PROG 4A 24TQFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.9V5.5V0.6V (0.6V ~ 2.5V)4.95V4A500kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators BUCK ADJ/PROG 4A 24TQFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.9V5.5V0.6V (0.6V ~ 2.5V)4.95V4A500kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators BUCK ADJ/PROG 6A 24TQFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.9V5.5V0.6V (0.6V ~ 2.5V)4.95V6A500kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators BUCK ADJ 4A SYNC 16WLP ActiveStep-DownPositiveBuckAdjustable12.9V5.5V0.6V4.95V4A1MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFBGA, WLBGA16-WLP
Maxim Integrated IC Regulators BUCK ADJ 2A SYNC 9WLP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.17V2A1MHzYes-40°C ~ 85°C (TA)Surface Mount9-WFBGA, WLBGA9-WLP (1.5x1.5)
Maxim Integrated IC Regulators BUCK ADJ 3A SYNC 9WLP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.17V3A1MHzYes-40°C ~ 85°C (TJ)Surface Mount9-WFBGA, WLBGA9-WLP (1.5x1.5)
Maxim Integrated IC Regulators BUCK ADJ 3A SYNC 9WLP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.17V3A1MHzYes-40°C ~ 85°C (TA)Surface Mount9-WFBGA, WLBGA9-WLP (1.5x1.5)
Maxim Integrated IC Regulators BUCK ADJ 8A SYNC 20WLP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.23V8A1MHzYes-40°C ~ 85°C (TA)Surface Mount20-WFBGA, WLBGA20-WLP
Maxim Integrated IC Regulators BCK PROG 1.2A SYNC 10TDFN ActiveStep-DownPositiveBuckProgrammable12.6V5.5V1.2V, 1.5V, 2.5V, 3.3V
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1.2A1MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-TDFN-EP (3x3)
Maxim Integrated IC Regulators BUCK ADJ/PROG 1.2A 10TDFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.6V5.5V0.75V (1.8V, 2.5V, 3.3V)5.5V1.2A1MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-TDFN-EP (3x3)
Maxim Integrated IC Regulators BUCK ADJ/PROG 0.6A 10TDFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.6V5.5V0.75V (1V, 1.3V, 1.5V)5.5V600mA1MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
Maxim Integrated IC Regulators SWITCHD Capacitor 5V 12TQFN ActiveStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V5V
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125mA1MHzNo-40°C ~ 85°C (TA)Surface Mount12-WQFN Exposed Pad12-TQFN (4x4)
Maxim Integrated IC Regulators SWITCHD Capacitor 3.3V 8UMAX ActiveStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V3.3V
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125mA1MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators SWITCHD Capacitor 3.3V 8UMAX ActiveStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V3.3V
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125mA1MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators SWTCHD Capacitor 5V 125MA 8UMAX ActiveStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V5V
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125mA1MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators BOOST ADJ 0.35A 6TDFN ActiveStep-UpPositiveBoostAdjustable12.4V5.5V0.8V30V350mA (Switch)500kHzNo-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-TDFN (3x3)
Maxim Integrated IC Regulators BOOST ADJ 0.35A SOT23-6 Last Time BuyStep-UpPositiveBoostAdjustable12.4V5.5V0.8V30V350mA (Switch)500kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
Maxim Integrated IC Regulators SWTCHD Capacitor INV ADJ 8SOIC ActiveStep-DownNegativeCharge PumpAdjustable12V5.5V-1.5V-5.5V125mA350kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators SWTCHD Capacitor INV ADJ 8SOIC ActiveStep-DownNegativeCharge PumpAdjustable12V5.5V-1.5V-5.5V125mA350kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators BST ADJ/PROG 0.75A 8UMAX ActiveStep-UpPositiveBoostAdjustable (Programmable)10.7V5.5V2V (3.3V, 5V)5.5V750mA (Switch)Up to 500HzYes-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators BST ADJ/PROG SYNC 10UMAX ActiveStep-UpPositiveBoostAdjustable (Programmable)10.7V5.5V2V (3.3V, 5V)5.5V360mA (Switch), 750mA (Switch)Up to 500HzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators SWITCHD Capacitor INV 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed12V5.5V-Vin, 2Vin
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125mA125kHz, 250kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators SWITCHD Capacitor 2VIN SOT23 ActiveRatiometricPositiveCharge PumpFixed12V5.5V2Vin
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45mA35kHzNo-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 10UMAX ActiveStep-DownPositiveBuckAdjustable12.7V5.5V1.25V5.5V600mA750kHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators BUCK ADJ/PROG 5A 24TQFN ActiveStep-DownPositiveBuckAdjustable (Programmable)12.4V5.5V0.75V (0.75V, 1.1V, 1.5V, 1.8V)2.7V5A500kHzNo-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators SWTCHD Capacitor INV 25MA SOT23 ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
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25mA60kHz ~ 200kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
ON Semiconductor IC Regulators SWTCHD Capacitor INV 50MA 6TSOP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
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50mA12kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-66-TSOP
Maxim Integrated IC Regulators BOOST 3V 0.4A SYNC TSOT23 ActiveStep-UpPositiveBoostFixed10.8V5.5V3V
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400mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Maxim Integrated IC Regulators BOOST ADJ/3.3V 1A 10UMAX ActiveStep-UpPositiveBoostAdjustable (Fixed)10.7V5.5V2.5V (3.3V)5.5V1A (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators BOOST ADJ/3.3V 1A 10UMAX ActiveStep-UpPositiveBoostAdjustable (Fixed)10.7V5.5V2.5V (3.3V)5.5V1A (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators BOOST ADJ/PROG DL 10UMAX ObsoleteStep-UpPositiveBoostAdjustable (Programmable)21.5V5.5V1.25V, 2.5V (3.3)5.5V, 28V250mA (Switch), 420mA (Switch)500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators BUCK ADJ/PROG 2.7A 28TQFN ActiveStep-DownPositiveBuckAdjustable (Programmable)13V5.5V1.1V (1.5V, 1.8V, 2.5V)5.5V2.7A1MHzYes-40°C ~ 85°C (TA)Surface Mount28-WFQFN Exposed Pad28-TQFN (5x5)
Maxim Integrated IC Regulators SWITCHD Capacitor INV SC70-6 ActiveRatiometricPositive or NegativeCharge PumpFixed12.5V5.5V-Vin, 2Vin
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30mA200kHzNo-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
Maxim Integrated IC Regulators BST SEPIC ADJ 0.55A SOT23 Last Time BuyStep-Up, Step-Up/Step-DownPositiveBoost, SEPICAdjustable12.6V5.5V2.6V13V550mA (Switch)1.4MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
Maxim Integrated IC Regulators BUCK ADJ 2A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5.5V2A1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators BCK ADJ/PROG 0.75A 16QSOP ObsoleteStep-DownPositiveBuckAdjustable (Programmable)22.6V5.5V1.2V (1.5V, 1.8V, 2.5V, 3.3V)5.5V750mA700kHzYes-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators BCK ADJ/PROG 0.75A 16QSOP ActiveStep-DownPositiveBuckAdjustable (Programmable)22.6V5.5V1.2V (1.5V, 1.8V, 2.5V, 3.3V)5.5V750mA700kHzYes-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators BCK 1.8V 0.5A SYNC SC70-6 ActiveStep-DownPositiveBuckFixed12.7V5.5V1.8V
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500mA2MHzYes-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
Maxim Integrated IC Regulators BOOST 3.5V 0.8A SYNC 9WLP ActiveStep-UpPositiveBoostFixed12.5V5.5V3.5V
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800mA3MHzYes-40°C ~ 85°C (TA)Surface Mount9-WFBGA, WLBGA9-WLP (1.26x1.26)
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