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
LM2672MX-5.0

LM2672MX-5.0

IC REG BUCK 5V 1A 8SOIC

Texas Instruments

9,955
RFQ
LM2672MX-5.0

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 1A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MPQ4345GLE-33-AEC1-Z

MPQ4345GLE-33-AEC1-Z

IC REG BUCK 3.3V 2A 17QFN

Monolithic Power Systems Inc.

5,000
RFQ
MPQ4345GLE-33-AEC1-Z

Datasheet

- 17-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 2A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-QFN (3x4)
MPQ4345GLE-5-AEC1-Z

MPQ4345GLE-5-AEC1-Z

IC REG BUCK 5V 2A 17QFN

Monolithic Power Systems Inc.

5,000
RFQ
MPQ4345GLE-5-AEC1-Z

Datasheet

- 17-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 2A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-QFN (3x4)
ISL85403FRZ-T7A

ISL85403FRZ-T7A

IC REG BUCK BOOST ADJ 2.5A 20QFN

Renesas Electronics Corporation

9,926
RFQ
ISL85403FRZ-T7A

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Buck-Boost Adjustable 1 3V 40V 0.5V 36V 2.5A 200kHz ~ 2.2MHz Both -40°C ~ 105°C (TA) - - Surface Mount 20-QFN (4x4)
LM2588S-3.3

LM2588S-3.3

IC REG BST FLYBACK 3.3V 5A DDPAK

National Semiconductor

120
RFQ
LM2588S-3.3

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 3.3V - 5A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-7
LTC3410BESC6-1.2#TRPBF

LTC3410BESC6-1.2#TRPBF

IC REG BUCK 1.2V 300MA SC70-6

Analog Devices Inc.

1,769
RFQ
LTC3410BESC6-1.2#TRPBF

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.2V - 300mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-70-6
MC34167D2TG

MC34167D2TG

IC REG BUCK BST ADJ 5.5A D2PAK-5

onsemi

3,926
RFQ
MC34167D2TG

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Last Time Buy Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 5.5A (Switch) 72kHz No 0°C ~ 70°C (TA) - - Surface Mount D2PAK-5
MAX16904RAUE50/V+

MAX16904RAUE50/V+

IC REG BUCK 5V 600MA 16TSSOP

Analog Devices Inc./Maxim Integrated

1,323
RFQ
MAX16904RAUE50/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down Positive Buck Fixed 1 3.5V 28V 5V - 600mA 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
EL7563CRE

EL7563CRE

IC REG BUCK ADJ/1V 5A

Elantec

537
RFQ
EL7563CRE

Datasheet

EL7563 - Bulk Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 3V 3.6V 1V 2.5V 5A Adj to 1MHz Yes -40°C ~ 85°C - - Surface Mount -
EL7563CRE

EL7563CRE

IC REG BUCK ADJ 4A 28HTSSOP

Intersil

480
RFQ
EL7563CRE

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 3V 3.6V 1V 2.5V 4A 310kHz ~ 420kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP
LM2577T-ADJ/LB03

LM2577T-ADJ/LB03

IC REG BST FLYBCK ADJ 3A TO220-5

National Semiconductor

2,385
RFQ
LM2577T-ADJ/LB03

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Bulk Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, Forward Converter Adjustable 1 3.5V 40V 1.23V 60V (Switch) 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2854MH-1000

LM2854MH-1000

IC REG BUCK ADJ 4A 16HTSSOP

Texas Instruments

1,836
RFQ
LM2854MH-1000

Datasheet

PowerWise™, SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 5V 4A 1.05MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
LTC3112EFE#TRPBF

LTC3112EFE#TRPBF

IC REG BUCK BST ADJ 2.5A 20TSSOP

Analog Devices Inc.

4,214
RFQ
LTC3112EFE#TRPBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LT8610HMSE#TRPBF

LT8610HMSE#TRPBF

IC REG BUCK ADJ 2.5A 16MSOP

Analog Devices Inc.

2,562
RFQ
LT8610HMSE#TRPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 40V 2.5A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
ISL8016IR25Z-T7A

ISL8016IR25Z-T7A

IC REG BUCK 2.5V 6A 20QFN

Renesas Electronics Corporation

750
RFQ
ISL8016IR25Z-T7A

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 2.5V - 6A 525kHz ~ 3.9MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
LM5000-3MTCX

LM5000-3MTCX

IC REG BOOST FLYBACK ADJ 16TSSOP

Texas Instruments

3,168
RFQ
LM5000-3MTCX

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Adjustable 1 3.1V 40V 3.1V 80V (Switch) 1.35A (Switch) 300kHz, 700kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
MAX631AESA

MAX631AESA

IC REG BST CHG PUMP ADJ/2V 8SOIC

Analog Devices Inc./Maxim Integrated

4,727
RFQ
MAX631AESA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive or Negative Boost, Charge Pump Adjustable (Fixed) 1 2V 16.5V 2V (5V) 18V (Switch) 450mA (Switch) 45kHz No -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX632AESA

MAX632AESA

IC REG BST ADJ/2V 450MA 8SOIC

Analog Devices Inc./Maxim Integrated

614
RFQ
MAX632AESA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive or Negative Boost, Charge Pump Adjustable (Fixed) 1 2V 16.5V 2V (12V) 18V (Switch) 450mA (Switch) 50kHz No -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX636AESA

MAX636AESA

IC REG BUCK ADJ/-1.31V 8SOIC

Analog Devices Inc./Maxim Integrated

257
RFQ
MAX636AESA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Down/Inverted Negative Buck Adjustable (Fixed) 1 2.3V 16.5V -1.31V (-12V) -12V 525mA (Switch) 50kHz No -40°C ~ 85°C - - Surface Mount 8-SOIC
LT3980IMSE#TRPBF

LT3980IMSE#TRPBF

IC REG BUCK ADJ 2A 16MSOP

Analog Devices Inc.

3,156
RFQ
LT3980IMSE#TRPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 58V 0.79V 57.42V 2A 225kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
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