Voltage Regulators - DC DC Switching Regulators

制造商 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 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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
MP9943GQ-P

MP9943GQ-P

IC REG BUCK ADJ 3A 8QFN

Monolithic Power Systems Inc.

1,157
RFQ
MP9943GQ-P

Datasheet

- 8-VDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28.5V 3A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-QFN (3x3)
TPS63020QDSJRQ1

TPS63020QDSJRQ1

IC REG BUCK BST ADJ 3.5A 14VSON

Texas Instruments

6,729
RFQ
TPS63020QDSJRQ1

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1.2V 5.5V 3.5A (Switch) 2.4MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 14-VSON (4x3)
LMR36506RFRPER

LMR36506RFRPER

IC REG BUCK ADJ 600MA 9VQFN

Texas Instruments

5,975
RFQ
LMR36506RFRPER

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 65V 1V 65V 600mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 9-VQFN-HR (2x2)
RT6154AGQW

RT6154AGQW

IC REG BUCK BOOST ADJ 4A 14WDFN

Richtek USA Inc.

2,615
RFQ
RT6154AGQW

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1.8V 5.5V 4A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-WDFN (4x3)
LMR36506R5RPER

LMR36506R5RPER

IC REG BUCK 5V 600MA 9VQFN

Texas Instruments

2,575
RFQ
LMR36506R5RPER

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 65V 5V - 600mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 9-VQFN-HR (2x2)
LMR36506RRPER

LMR36506RRPER

IC REG BUCK ADJ 600MA 9VQFN

Texas Instruments

2,117
RFQ
LMR36506RRPER

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 65V 1V 65V 600mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 9-VQFN-HR (2x2)
TL2575HV-05QKTTRQ1

TL2575HV-05QKTTRQ1

IC REG BUCK 5V 1A TO263

Texas Instruments

1,267
RFQ
TL2575HV-05QKTTRQ1

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.75V 60V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TO-263 (DDPAK-5)
LM63635DQPWPRQ1

LM63635DQPWPRQ1

IC REG BUCK ADJ 3.25A 16HTSSOP

Texas Instruments

2,413
RFQ
LM63635DQPWPRQ1

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 32V 1V 20V 3.25A 250kHz ~ 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX77540AAWV+T

MAX77540AAWV+T

IC REG BUCK PROG 3A/3A DL 30WLP

Analog Devices Inc./Maxim Integrated

3,208
RFQ
MAX77540AAWV+T

Datasheet

- 30-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Programmable 2 4V 16V 0.5V 5.2V 3A, 3A 500kHz, 1MHz, 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount 30-WLP (2.51x2.31)
MAX17640AATA+T

MAX17640AATA+T

IC REG BUCK 3.3V 400MA 8TDFN

Analog Devices Inc./Maxim Integrated

1,820
RFQ
MAX17640AATA+T

Datasheet

Himalaya 8-WFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 400mA 500kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 8-TDFN (2x2)
TPS54340BQDDAQ1

TPS54340BQDDAQ1

IC REG BUCK ADJ 3.5A 8SOPWR

Texas Instruments

5,257
RFQ
TPS54340BQDDAQ1

Datasheet

Eco-Mode™ 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.8V 41.1V 3.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LM2575SX-3.3/NOPB

LM2575SX-3.3/NOPB

IC REG BUCK 3.3V 1A TO263

Texas Instruments

450
RFQ
LM2575SX-3.3/NOPB

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
BD7F100EFJ-LBE2

BD7F100EFJ-LBE2

IC REG FLYBACK ADJ 1A 8HTSOP-J

Rohm Semiconductor

7,669
RFQ
BD7F100EFJ-LBE2

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive, Isolation Capable Flyback Adjustable 1 3V 40V 0.78V 50V (Switch) 1A (Switch) 400kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-HTSOP-J
LM2651MTCX-3.3/NOPB

LM2651MTCX-3.3/NOPB

IC REG BUCK 3.3V 1.5A 16TSSOP

Texas Instruments

6,591
RFQ
LM2651MTCX-3.3/NOPB

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 14V 3.3V - 1.5A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
TPIC74100QPWPRQ1

TPIC74100QPWPRQ1

IC REG BUCK BOOST 5V 1A 20HTSSOP

Texas Instruments

2,974
RFQ
TPIC74100QPWPRQ1

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1.5V 40V 5V - 1A 440kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-HTSSOP
TPS630250RNCT

TPS630250RNCT

IC REG BCK BST ADJ 2A/4A 14VQFN

Texas Instruments

15,222
RFQ
TPS630250RNCT

Datasheet

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.3V 5.5V 2.3V 3.6V 2A, 4A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-VQFN-HR (3x2.5)
TPS54160ADGQ

TPS54160ADGQ

IC REG BUCK ADJ 1.5A 10HVSSOP

Texas Instruments

1,343
RFQ
TPS54160ADGQ

Datasheet

Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3.5V 60V 0.8V 58V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 10-HVSSOP
LMR23625CDDA

LMR23625CDDA

IC REG BUCK ADJ 2.5A 8SOPWR

Texas Instruments

1,141
RFQ
LMR23625CDDA

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 36V 1V 28V 2.5A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
TPS5420D

TPS5420D

IC REG BUCK ADJ 2A 8SOIC

Texas Instruments

713
RFQ
TPS5420D

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 5.5V 36V 1.22V 31V 2A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TPS54160DGQ

TPS54160DGQ

IC REG BUCK ADJ 1.5A 10HVSSOP

Texas Instruments

529
RFQ
TPS54160DGQ

Datasheet

Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3.5V 60V 0.8V 58V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 10-HVSSOP
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