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Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
LTC7138IMSE#TRPBF Analog Devices Inc.

LTC7138IMSE#TRPBF

IC REG BUCK ADJ 400MA 16MSOP

Analog Devices Inc.

1,275 -
Datasheet - 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 4V 140V 0.8V (1.8V, 3.3V, 5V) 140V 400mA - No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3250ES6-1.5#TRMPBF Analog Devices Inc.

LTC3250ES6-1.5#TRMPBF

IC REG CHARGE PUMP 1.5V TSOT23-6

Analog Devices Inc.

3,907 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.5V - 250mA 1.5MHz No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
RTQ2158GQWTF-QA Richtek USA Inc.

RTQ2158GQWTF-QA

IC REG BUCK ADJ 8A 21WQFN

Richtek USA Inc.

1,500 -
Datasheet - 21-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.85V 6.5V 0.6V 6.5V 8A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 21-WQFN (4x4)
ISL78219ARTZ-T7A Renesas Electronics Corporation

ISL78219ARTZ-T7A

IC REG BOOST ADJ 10TDFN

Renesas Electronics Corporation

317 -
Datasheet - 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.3V 5.5V 2.53V 24V - 640kHz ~ 1.22MHz No -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 10-TDFN-EP (3x3)
LM2576HVSX-5.0 Texas Instruments

LM2576HVSX-5.0

IC REG BUCK 5V 3A DDPAK

Texas Instruments

1,168 -
Datasheet SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4V 60V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-5
LM2576HVSX-12 National Semiconductor

LM2576HVSX-12

IC REG BUCK 12V 3A TO263

National Semiconductor

500 -
Datasheet SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4V 60V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2576HVS-ADJ-EV EVVO

LM2576HVS-ADJ-EV

IC REG BUCK ADJ 3A TO263-5L

EVVO

500 -
Datasheet LM2576 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 57V 1.2V 57V 3A 52kHz No -40°C ~ 125°C (TA) - - Surface Mount TO-263-5L
TPS54060MDGQTEP Texas Instruments

TPS54060MDGQTEP

IC REG BCK SPLIT RAIL ADJ 10SSOP

Texas Instruments

987 -
Datasheet Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, Split Rail Adjustable 1 3.5V 60V 0.8V 58V 500mA 100kHz ~ 2.5MHz No -55°C ~ 125°C (TA) - - Surface Mount 10-HVSSOP
MAX736EWE Analog Devices Inc./Maxim Integrated

MAX736EWE

IC REG BUCK -12V 150MA 16SOIC

Analog Devices Inc./Maxim Integrated

351 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Bulk Active Step-Down Negative Buck Fixed 1 4V 8.6V -12V - 150mA 185kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TL497J Texas Instruments

TL497J

SWITCHING REGULATOR, VOLTAGE-MOD

Texas Instruments

215 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
LT3692AEUH#TRPBF Analog Devices Inc.

LT3692AEUH#TRPBF

IC REG BUCK ADJ 3.5A DL 32QFN

Analog Devices Inc.

2,709 -
Datasheet - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3V 36V 0.8V 34.2V 3.5A 110kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3633AEUFD-1#TRPBF Analog Devices Inc.

LTC3633AEUFD-1#TRPBF

IC REG BUCK ADJ 3A DL 28QFN

Analog Devices Inc.

4,826 -
Datasheet - 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.6V 20V 1.5V 12V 3A 500kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC3128IUFD#TRPBF Analog Devices Inc.

LTC3128IUFD#TRPBF

IC REG BUCK BOOST ADJ 3A 20QFN

Analog Devices Inc.

3,004 -
Datasheet - 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.73V 5.5V 1.8V 5.5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x5)
ADP2370ACPZ-1.5-R7 Analog Devices Inc.

ADP2370ACPZ-1.5-R7

IC REG BUCK 1.5V 800MA 8LFCSP

Analog Devices Inc.

3,540 -
Datasheet - 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 1.5V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
MAX16945TGUT#TG16 Analog Devices Inc./Maxim Integrated

MAX16945TGUT#TG16

IC REG CHARGE PUMP SOT23

Analog Devices Inc./Maxim Integrated

3,691 -
Datasheet * - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
ADP2370ACPZ-3.0-R7 Analog Devices Inc.

ADP2370ACPZ-3.0-R7

IC REG BUCK 3V 800MA 8LFCSP

Analog Devices Inc.

2,833 -
Datasheet - 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 3V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
LTC1515CS8-3/5#PBF Linear Technology

LTC1515CS8-3/5#PBF

IC REG CHARGE PUMP PROG 50MA 8SO

Linear Technology

1,484 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Programmable 1 2V 10V 3V, 5V - 50mA 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
STA801M Sanken Electric USA Inc.

STA801M

IC REG BUCK 5V/SELECTABLE 10SIP

Sanken Electric USA Inc.

720 -
Datasheet - 10-SIP Tube Obsolete Step-Down Positive Buck Fixed 2 17.5V 40V 5V, Selectable - 500mA 125kHz No -20°C ~ 125°C (TA) - - Through Hole 10-SIP
MP5402GR-Z Monolithic Power Systems Inc.

MP5402GR-Z

IC REG BUCK 5V 5A 26QFN

Monolithic Power Systems Inc.

4,850 -
Datasheet - 26-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7V 36V 5V - 5A 150kHz, 250kHz, 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-QFN (4x4)
M62298FP#DF0T Renesas Electronics Corporation

M62298FP#DF0T

IC REG

Renesas Electronics Corporation

3,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
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Voltage Regulators - DC DC Switching Regulators FAQ

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