Número de pieza Fabricante / Marca Breve descripción Estado de la piezaFunciónConfiguración de salidaTopologíaTipo de salidaNúmero de salidasVoltaje - Entrada (Min)Voltaje - Entrada (Máx)Voltaje - Salida (Min / Fixed)Voltaje - Salida (Máx)Salida de corrienteFrecuencia - ConmutaciónRectificador síncronoTemperatura de funcionamientoTipo de montajePaquete / cajaPaquete de dispositivo del proveedor
Rohm Semiconductor IC Regulators BUCK ADJ 4A HRP7 Not For New DesignsStep-DownPositiveBuckAdjustable17V35V0.8V35V4A50kHz ~ 500kHzNo-40°C ~ 105°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAHRP7
Rohm Semiconductor IC Regulators BUCK ADJ 4A SYNC 20VQFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V3.3V4A1MHzYes-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed Pad20-VQFN
Rohm Semiconductor IC Regulators BUCK ADJ 4A SYNC 20VQFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V3.3V4A1MHzYes-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed Pad20-VQFN
Rohm Semiconductor IC Regulators BUCK ADJ 4A SYNC 8TSOP ActiveStep-DownPositiveBuckAdjustable14.75V18V0.9V16.2V4A380kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-TSOP
Rohm Semiconductor IC Regulators BUCK ADJ 4A HRP7 ActiveStep-DownPositiveBuckAdjustable17V35V1V35V4A50kHz ~ 500kHzNo-40°C ~ 125°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAHRP7
ON Semiconductor IC Regulators BUCK PROG 4A SYNC 20WLCSP ActiveStep-DownPositiveBuckProgrammable12.5V5.5V0.6V1.23V4A2.4MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16TSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V4.68V4A410kHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16-TSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V4.68V4A500kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16TSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V4.68V4A500kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16HTSSOP Not For New DesignsStep-DownPositiveBuckAdjustable12.95V5.5V0.8V5V4A1.05MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16HTSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V5V4A1.05MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16HTSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V5V4A525kHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Maxim Integrated IC Regulators BUCK ADJ 4A SYNC 16WLP ObsoleteStep-DownPositiveBuckAdjustable12.4V3.6V0.6V3.24V4A1MHzYes-40°C ~ 85°C (TA)Surface Mount12-UFBGA, WLCSP16-WLP (2x2)
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 4A SYNC 16WLP ActiveStep-DownPositiveBuckAdjustable14.5V16V0.606V14.4V4A500kHzYes-40°C ~ 85°C (TA)Surface Mount16-UFBGA, WLCSP16-WLP (2x2)
Maxim Integrated IC Regulators BUCK ADJ 4A SYNC 16WLP ActiveStep-DownPositiveBuckAdjustable14.5V16V0.606V14.4V4A350kHzYes-40°C ~ 85°C (TA)Surface Mount16-WFBGA, WLBGA16-WLP
Maxim Integrated IC Regulators BUCK ADJ 4A SYNC 16TQFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V3.6V4A2.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (4x4)
Monolithic Power Systems Inc. IC Regulators MULTI CONFIG ADJ 4A ActiveStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPICAdjustable12.6V25V3.3V25V4A1.1MHzNo-40°C ~ 85°C (TA)Surface Mount16-VDFN Exposed Pad16-QFN (4x4)
Monolithic Power Systems Inc. IC Regulators MULT CONFIG ADJ 4A ActiveStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPICAdjustable12.6V25V3.3V25V4A1.1MHzNo-40°C ~ 85°C (TA)Surface Mount16-VDFN Exposed Pad16-QFN (4x4)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable12.7V6V0.8V5.4V4A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOICE
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable12.7V6V0.8V5.4V4A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-QFN (3x3)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable13V16V0.8V14.4V4A1.3MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOICE
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable13V16V0.8V14.4V4A1.3MHzYes-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-QFN (3x3)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable13V16V0.8V14.4V4A600kHzYes-40°C ~ 85°C (TA)Surface Mount14-VFDFN Exposed Pad14-QFN (3x4)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable13V16V0.8V14.4V4A600kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOICE
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable13V16V0.8V14.4V4A600kHzYes-40°C ~ 85°C (TA)Surface Mount14-VFDFN Exposed Pad14-QFN (3x4)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable14.75V18V0.815V16.2V4A300kHz ~ 2MHzYes-40°C ~ 125°C (TJ)Surface Mount14-VFQFN Exposed Pad14-FCQFN (2x3)
Monolithic Power Systems Inc. 19V 4A LOW IQ HIGH EFFICIENCY C ActiveStep-DownPositiveBuckAdjustable13.9V19V0.6V
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4A1.1MHz
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-40°C ~ 125°C (TJ)Surface Mount14-VFQFN14-QFN (2x3)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable12.7V6V0.8V5.4V4A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-QFN (3x3)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable14.75V20V0.8V17V4A500kHzYes-40°C ~ 125°C (TJ)Surface Mount14-PowerVFQFN14-QFN (2x3)
Monolithic Power Systems Inc. SWITCHING VOLTAGE REGULATORS 21V Not For New DesignsStep-DownPositiveBuckAdjustable14.5V21V0.8V5V4A500kHzNo-20°C ~ 85°C (TA)
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Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable14.2V20V0.815V13V4A
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Yes-40°C ~ 85°C (TA)Surface Mount12-TFQFN Exposed Pad12-QFN (2x3)
Monolithic Power Systems Inc. SWITCHING VOLTAGE REGULATORS 4A Not For New DesignsStep-DownPositiveBuckAdjustable11.1V5.5V0.8V4.9V4A1.5MHzYes-40°C ~ 85°C
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Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable14.5V21V0.8V18.9V4A500kHzYes-20°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC ActiveStep-DownPositiveBuckAdjustable14.5V21V0.8V21V4A500kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 4A SYNC Not For New DesignsStep-DownPositiveBuckAdjustable14.5V21V0.8V18.9V4A500kHzYes-20°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
ON Semiconductor 4A SYNC-BUCK REGULATOR ActiveStep-DownPositiveBuckAdjustable12.9V6V0.6V40V4A500kHz ~ 2MHzNo-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
ON Semiconductor IC Regulators BUCK ADJ 4A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V10.56V4A350kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK PROG 4A SYNC 20CSP ActiveStep-DownPositiveBuckProgrammable12.3V5.5V0.6V1.4V4A3MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.62x2.02)
ON Semiconductor IC Regulators BUCK SYNC 3.5A 20WLCSP ActiveStep-DownPositiveBuckProgrammable12.3V5.5V0.6V1.4V4A3MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.62x2.02)
ON Semiconductor IC Regulators BUCK PROG 4A SYNC 20CSP ActiveStep-DownPositiveBuckProgrammable12.3V5.5V0.6V1.4V4A3MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.62x2.02)
ON Semiconductor IC Regulators BUCK SYNC 5A 20WLCSP ActiveStep-DownPositiveBuckProgrammable12.3V5.5V0.6V1.4V4A3MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.62x2.02)
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V4A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP Discontinued at -Step-DownPositiveBuckAdjustable12.7V5.5V0.8V5V4A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V21V0.808V15V4A500kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Semtech Corporation IC Regulators BUCK 1.5V 4A SYNC 16MLPQ ActiveStep-DownPositiveBuckFixed12.9V5.5V1.5V
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4A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Semtech Corporation IC Regulators BUCK 3.3V 4A SYNC 16MLPQ ActiveStep-DownPositiveBuckFixed12.9V5.5V3.3V
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4A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Semtech Corporation IC Regulators BUCK ADJ/PROG 4A 16MLPQ ActiveStep-DownPositiveBuckAdjustable (Programmable)12.9V5.5V0.8V (0.8V ~ 3.3V)5.5V4A1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Semtech Corporation IC Regulators BUCK PROG 4A SYNC 16MLPD ActiveStep-DownPositiveBuckProgrammable12.9V5.5V0.8V3.3V4A2.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-UFQFN Exposed Pad16-MLPQ (3x3)
Semtech Corporation IC Regulators BUCK PROG 4A DL 28MLPQ ActiveStep-DownPositiveBuckProgrammable22.9V5.5V0.8V3.3V4A1.6MHzYes-40°C ~ 85°C (TA)Surface Mount28-UFQFN Exposed Pad28-MLPQ (4x4)
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