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DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
UC1524AL883B

UC1524AL883B

UC1524A ADVANCED REGULATING PULS

Texas Instruments

187
UC1524AL883B

Datasheet

- 20-CLCC Bulk Active PWM Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8V ~ 40V 10Hz ~ 10kHz 45% No No - - -55°C ~ 125°C (TA) Enable, Frequency Control, Ramp - Surface Mount 20-LCCC (8.89x8.89)
UC1825BJ

UC1825BJ

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

1,917
UC1825BJ

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8.4V ~ 30V 340kHz ~ 460kHz 80% Yes No - - -55°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Ramp, Soft Start - Through Hole 16-CDIP
AD9560KN

AD9560KN

PULSE WIDTH MODULATOR

Analog Devices Inc.

395
AD9560KN

Datasheet

AD9560 28-DIP (0.600", 15.24mm) Bulk Obsolete PWM - - 1 1 Positive 5V - - No No - - 0°C ~ 70°C Frequency Control, Ramp - Through Hole 28-PDIP
LTC1628IUH#TRPBF

LTC1628IUH#TRPBF

HIGH EFFICIENCY, 2-PHASE SYNCHRO

Linear Technology

547
LTC1628IUH#TRPBF

Datasheet

- 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Buck 2 2 Positive 3.5V ~ 30V 220kHz 99.4% Yes No - - -40°C ~ 85°C (TA) Enable, Frequency Control, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
ISL81802FVEZ-T7A

ISL81802FVEZ-T7A

80V DUAL SYNC BUCK CONTROLLER 38

Renesas Electronics Corporation

3,532
ISL81802FVEZ-T7A

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 80V 100kHz ~ 1MHz - Yes Yes - - -40°C ~ 125°C (TA) Current Limit, Enable, Off Time Control, On Time Control, Phase Control, Power Good, Power On Reset, Pulse Skipping, Ramp, Sequencing, Soft Star, Tracking - Surface Mount 38-HTSSOP
LTC1702CGN

LTC1702CGN

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

1,255
LTC1702CGN

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 Positive 3V ~ 7V 550kHz 90% Yes No - - 0°C ~ 70°C (TA) Current Limit, Enable, Power Good, Soft Start - Surface Mount 24-SSOP
LTC3886IUKG-1#TRPBF

LTC3886IUKG-1#TRPBF

60V 2X OUT BUCK CNTR W/ DIG PWR

Analog Devices Inc.

1,978
LTC3886IUKG-1#TRPBF

Datasheet

PolyPhase® 52-WFQFN, 46 Leads, Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 60V 100kHz ~ 750kHz - Yes Yes - I2C, PMBus -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 52-QFN (7x8)
UCC2895MDWREP

UCC2895MDWREP

IC OFFLINE SW FULL-BRDG 20SOIC

Texas Instruments

3,796
UCC2895MDWREP

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active PWM - Phase-Shifted Full-Bridge 1 1 Positive 10V ~ 16.5V 1MHz 100% - Yes - - -55°C ~ 125°C (TJ) Frequency Control, Soft Start, Sync - Surface Mount 20-SOIC
LTC3859ALMPUHF#PBF

LTC3859ALMPUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

Analog Devices Inc.

3,922
LTC3859ALMPUHF#PBF

Datasheet

- 38-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 Positive 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - - -55°C ~ 150°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 38-QFN (5x7)
AD9560AKR

AD9560AKR

IC REG CTRLR 28SOIC

Analog Devices Inc.

3,141
AD9560AKR

Datasheet

* 28-SOIC (0.295", 7.50mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 28-SOIC
UCC1800J883B

UCC1800J883B

UCC1800 LOW-POWER BICMOS CURRENT

Unitrode

266
UCC1800J883B

Datasheet

UCC280x 8-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 Positive 6.9V ~ 11V Up to 1MHz 1 No Yes - - -55°C ~ 125°C (TA) Frequency Control, Soft Start - Through Hole 8-CDIP
UC1825BJ883B

UC1825BJ883B

HIGH SPEED PWM CONTROLLER, 1MHZ

Unitrode

1,193
UC1825BJ883B

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC1823BJ883B

UC1823BJ883B

SWITCHING CONTROLLER

Texas Instruments

165
UC1823BJ883B

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback, Forward Converter 2 1 Positive 22V 400kHz ~ 1MHz 100% Yes No - - -55°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Ramp, Soft Start - Through Hole 16-CDIP
5962-89920022A

5962-89920022A

SWITCHING CONTROLLER

Texas Instruments

252
5962-89920022A

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
5962-89511012A

5962-89511012A

SWITCHING CONTROLLER

Texas Instruments

103
5962-89511012A

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC1861J

UC1861J

SWITCHING CONTROLLER

Texas Instruments

225
UC1861J

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 22V 50kHz ~ 500kHz 50% No No - - -55°C ~ 125°C (TA) Soft Start - Through Hole 16-CDIP
UC1861J/883B

UC1861J/883B

SWITCHING CONTROLLER

Texas Instruments

125
UC1861J/883B

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 22V 50kHz ~ 500kHz 50% No No - - -55°C ~ 125°C (TA) Soft Start - Through Hole 16-CDIP
5962-8768102XA

5962-8768102XA

SWITCHING CONTROLLER

Texas Instruments

169
5962-8768102XA

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC1825BL883B

UC1825BL883B

HIGH SPEED PWM CONTROLLER, 1MHZ

Unitrode

204
UC1825BL883B

Datasheet

- 20-CLCC Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 10V ~ 22V 340kHz ~ 460kHz 85% No No - - -55°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start - Surface Mount 20-LCCC (8.89x8.89)
UC1825L883B DM: 5962-87681012A

UC1825L883B DM: 5962-87681012A

HIGH SPEED PWM CONTROLLER 20-LCC

Texas Instruments

239
UC1825L883B DM: 5962-87681012A

Datasheet

- 20-CLCC Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 10V ~ 30V 340kHz ~ 460kHz 80% No Yes - - -55°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Ramp, Soft Start - Surface Mount 20-LCCC (8.89x8.89)
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