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Voltage Regulators - DC DC Switching Regulators

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
LTC1174CN8-3.3#PBF

LTC1174CN8-3.3#PBF

IC REG BUCK BOOST 3.3V 8PDIP

Analog Devices Inc.

2,866 8.13
RFQ
LTC1174CN8-3.3#PBF

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost Fixed 1 4V 13.5V 3.3V - 340mA, 600mA 200kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MIC2179YSM-TR

MIC2179YSM-TR

IC REG BUCK ADJ 1.5A 20SSOP

Microchip Technology

3,645 6.87
RFQ
MIC2179YSM-TR

Datasheet

- 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16.5V 1.245V 16.5V 1.5A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-SSOP
MIC2179YSM

MIC2179YSM

IC REG BUCK ADJ 1.5A 20SSOP

Microchip Technology

4,415 7.28
RFQ
MIC2179YSM

Datasheet

- 20-SSOP (0.209", 5.30mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16.5V 1.245V 16.5V 1.5A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-SSOP
LT1376HVIS#TRPBF

LT1376HVIS#TRPBF

IC REG BUCK SEPIC ADJ 1.5A 16SO

Analog Devices Inc.

4,053 8.70
RFQ
LT1376HVIS#TRPBF

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 30V 2.42V 25.8V 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SO
LT1372HVIS8#TRPBF

LT1372HVIS8#TRPBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

2,668 8.70
RFQ
LT1372HVIS8#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Adjustable 1 2.7V 30V 1.245V 42V (Switch) 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
MAX16909SAUE/V+

MAX16909SAUE/V+

IC REG BUCK ADJ/1V 3A 16TSSOP

Analog Devices Inc./Maxim Integrated

4,179 0.00
RFQ
MAX16909SAUE/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (5V) 10V 3A 400kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
LM2678SD-ADJ

LM2678SD-ADJ

IC REG BUCK ADJ 5A 14VSON

Texas Instruments

3,894 3.52
RFQ
LM2678SD-ADJ

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 8V 40V 1.21V 37V 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LT1765EFE-2.5#TRPBF

LT1765EFE-2.5#TRPBF

IC REG BUCK 2.5V 3A 16TSSOP

Analog Devices Inc.

1,932 8.72
RFQ
LT1765EFE-2.5#TRPBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 25V 2.5V - 3A 1.25MHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1765EFE-1.8#TRPBF

LT1765EFE-1.8#TRPBF

IC REG BUCK 1.8V 3A 16TSSOP

Analog Devices Inc.

4,980 8.72
RFQ
LT1765EFE-1.8#TRPBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 25V 1.8V - 3A 1.25MHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1424IS8-9#TRPBF

LT1424IS8-9#TRPBF

IC REG FLYBACK 9V 200MA 8SO

Analog Devices Inc.

2,106 7.59
RFQ
LT1424IS8-9#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback Fixed 1 2.8V 20V 9V - 200mA 285kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC1433IGN#TRPBF

LTC1433IGN#TRPBF

IC REG BUCK ADJ 450MA 16SSOP

Analog Devices Inc.

2,587 7.59
RFQ
LTC1433IGN#TRPBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 3V 13.5V 1.19V (3.3V, 5V) 12V 450mA Up to 700kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LTC3633AIFE-1#TRPBF

LTC3633AIFE-1#TRPBF

IC REG BUCK ADJ 3A DL 28TSSOP

Analog Devices Inc.

1,619 8.75
RFQ
LTC3633AIFE-1#TRPBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP
LTC3633AIFE-2#TRPBF

LTC3633AIFE-2#TRPBF

IC REG BUCK ADJ 3A DL 28TSSOP

Analog Devices Inc.

3,332 8.75
RFQ
LTC3633AIFE-2#TRPBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.6V 20V 0.6V 6V 3A 500kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3633AIFE-3#TRPBF

LTC3633AIFE-3#TRPBF

IC REG BUCK ADJ 3A DL 28TSSOP

Analog Devices Inc.

2,807 8.75
RFQ
LTC3633AIFE-3#TRPBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP
LT8638SEV#TRPBF

LT8638SEV#TRPBF

IC REG BUCK ADJ 10A 28LQFN

Analog Devices Inc.

3,037 0.00
RFQ
LT8638SEV#TRPBF

Datasheet

Silent Switcher®2 28-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.8V 42V 0.6V 42V 10A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-LQFN (5x4)
MAX1945REUI+T

MAX1945REUI+T

IC REG BUCK ADJ 6A 28TSSOP

Analog Devices Inc./Maxim Integrated

1,767 6.53
RFQ

-

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.6V 5.5V 0.8V (1.8V, 2.5V) 4.68V 6A 400kHz ~ 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 28-TSSOP-EP
MAX8646ETG+T

MAX8646ETG+T

IC REG BUCK ADJ 6A 24TQFN

Analog Devices Inc./Maxim Integrated

2,725 7.19
RFQ

-

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.35V 3.6V 0.6V 3.24V 6A 500kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-TQFN (4x4)
LM5576MHX

LM5576MHX

IC REG BUCK ADJ 3A 20HTSSOP

Texas Instruments

3,322 0.00
RFQ
LM5576MHX

Datasheet

SIMPLE SWITCHER® 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 6V 75V 1.225V 70V 3A 50kHz ~ 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LM2587S-3.3/NOPB

LM2587S-3.3/NOPB

IC REG BST FLYBACK 3.3V 5A TO263

Texas Instruments

3,437 7.33
RFQ
LM2587S-3.3/NOPB

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 3.3V - 5A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2587T-3.3/NOPB

LM2587T-3.3/NOPB

IC REG BST FLYBACK 3.3V TO220-5

Texas Instruments

2,221 7.33
RFQ
LM2587T-3.3/NOPB

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 3.3V - 5A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
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