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DC DC Switching Controllers

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MIC38HC45-1BM Microchip Technology electronic component

MIC38HC45-1BM

CURRENT-MODE PWM CONTROLLER

Microchip Technology

8,534
RFQ

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
SG1577SY Fairchild Semiconductor electronic component

SG1577SY

DUAL SWITCHING CONTROLLER, VOLTA

Fairchild Semiconductor

8,000
RFQ

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Bulk Active - - - - 2 - 8V ~ 15V - 95% - - - - -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
ISL6406IR-T Intersil electronic component

ISL6406IR-T

SWITCHING CONTROLLER

Intersil

6,000
RFQ

Datasheet

- 16-VQFN Exposed Pad Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 100kHz ~ 715kHz 96% Yes Yes - Enable, Frequency Control, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
CA2524EX Harris Corporation electronic component

CA2524EX

REGULATING PULSE WIDTH MODULATOR

Harris Corporation

3,446
RFQ

Datasheet

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 1 8V ~ 40V Up to 300kHz 45% No No - Current limit, Dead Time Control, Enable, Frequency Control, Ramp 0°C ~ 70°C - - Through Hole 16-PDIP
ISL6525CB-T Intersil electronic component

ISL6525CB-T

SWITCHING CONTROLLER

Intersil

2,500
RFQ

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Frequency Control, Phase Control, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
NCP81109JMNTXG onsemi electronic component

NCP81109JMNTXG

IC REG BUCK CTLR 48QFN

onsemi

0
RFQ

-

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - Surface Mount 48-QFN (6x6)
MAX5022EPA+ Analog Devices Inc./Maxim Integrated electronic component

MAX5022EPA+

IC REG CTLR FLYBK/FWRD CONV 8DIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 11V ~ 28V 262kHz 75% No No - - -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
ISL6526IR-TR5146 Intersil electronic component

ISL6526IR-TR5146

SWITCHING CONTROLLER, VOLTAGE-MO

Intersil

6,000
RFQ

-

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 600kHz 1 Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
TL594CD Texas Instruments electronic component

TL594CD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,855
RFQ

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 97% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
ISL6527ACR Intersil electronic component

ISL6527ACR

SWITCHING CONTROLLER

Intersil

3,301
RFQ

Datasheet

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 300kHz 100% Yes No - Enable, Phase Control 0°C ~ 70°C (TA) - - Surface Mount 16-QFN (5x5)
ISL6527ACB-T Intersil electronic component

ISL6527ACB-T

SWITCHING CONTROLLER

Intersil

2,500
RFQ

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 300kHz 100% Yes No - Enable, Phase Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
UC3843BVD onsemi electronic component

UC3843BVD

IC REG CTRLR FLYBACK 14SOIC

onsemi

0
RFQ

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 14-SOIC
UC2843ADW Texas Instruments electronic component

UC2843ADW

SWITCHING CONTROLLER

Texas Instruments

47,743
RFQ

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Boost, Buck, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
SG1577DY Fairchild Semiconductor electronic component

SG1577DY

DUAL SWITCHING CONTROLLER

Fairchild Semiconductor

1,066
RFQ

Datasheet

- 20-DIP (0.300", 7.62mm) Tube Obsolete - - - - 2 - 8V ~ 15V - 95% - - - - -40°C ~ 85°C (TA) - - Through Hole 20-DIP
UCC3813PWTR-5 Texas Instruments electronic component

UCC3813PWTR-5

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0
RFQ

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V 31kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
TL3845D-8 Texas Instruments electronic component

TL3845D-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

680
RFQ

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
UCC3813PW-1 Texas Instruments electronic component

UCC3813PW-1

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0
RFQ

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V 46kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
ISL6526IB-TR5146 Intersil electronic component

ISL6526IB-TR5146

SWITCHING CONTROLLER, VOLTAGE-MO

Intersil

2,500
RFQ

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 600kHz 1 Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
ISL6426CR Intersil electronic component

ISL6426CR

SWITCHING CONTROLLER

Intersil

2,280
RFQ

Datasheet

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 100kHz ~ 700kHz 96% Yes Yes - Enable, Frequency Control, Phase Control, Soft Start 0°C ~ 70°C - - Surface Mount 16-QFN (5x5)
ISL6426IR Intersil electronic component

ISL6426IR

SWITCHING CONTROLLER

Intersil

2,080
RFQ

Datasheet

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 100kHz ~ 700kHz 96% Yes Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C - - Surface Mount 16-QFN (5x5)
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DC DC Switching Controllers Electronic Components

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