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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
UC1844L

UC1844L

SWITCHING CONTROLLER

Texas Instruments

2,127
UC1844L

Datasheet

- 20-LCC (J-Lead) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 Positive, Isolation Capable 10V ~ 30V Up to 500kHz 48% No No - - -55°C ~ 125°C (TA) Frequency Control - Surface Mount 20-PLCC (9x9)
MAX767CAP

MAX767CAP

SWITCHING CONTROLLER, CURRENT-MO

Analog Devices Inc./Maxim Integrated

3,888
MAX767CAP

Datasheet

- 20-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 5.5V 200kHz, 300kHz 95% Yes Yes - - 0°C ~ 70°C (TA) Current Limit, Enable, Soft Start - Surface Mount 20-SSOP
ISL6420BIAZ-T7A

ISL6420BIAZ-T7A

IC REG CTRLR BUCK 20SSOP

Renesas Electronics Corporation

3,708
ISL6420BIAZ-T7A

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 5.6V ~ 28V 100kHz ~ 1.4MHz 96% Yes No - - -40°C ~ 85°C (TA) Enable, Frequency Control, Phase Control, Power Good, Soft Start - Surface Mount 20-QSOP
MCP19215-E/S8

MCP19215-E/S8

IC REG CNTRL MULTI I2C 28VFQFN

Microchip Technology

1,310
MCP19215-E/S8

Datasheet

- 32-VFQFN Exposed Pad Tube Active PWM Signal Step-Up/Step-Down Boost, Cuk, Flyback, SEPIC 2 2 Positive 4.5V ~ 42V 31.25kHz ~ 2MHz - Yes Yes Automotive I2C -40°C ~ 125°C (TJ) Dead Time Control, Frequency Control, Ramp, Soft Start AEC-Q100 Surface Mount 32-VQFN (5x5)
MAX15004AAUE/V+

MAX15004AAUE/V+

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc./Maxim Integrated

4,835
MAX15004AAUE/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive, Isolation Capable 4.5V ~ 40V 15kHz ~ 500kHz 50% No Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start AEC-Q100 Surface Mount 16-TSSOP-EP
ISL8107IRZ

ISL8107IRZ

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,721
ISL8107IRZ

Datasheet

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 9V ~ 75V 100kHz ~ 600kHz - No Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start - Surface Mount 16-QFN (5x5)
ISL6307BCRZ

ISL6307BCRZ

SWITCHING CONTROLLER

Intersil

4,624
ISL6307BCRZ

Datasheet

- 48-VFQFN Exposed Pad Tube Obsolete PWM Signal Step-Down Buck 6 6 Positive 4.75V ~ 5.25V 80kHz ~ 1MHz 66.7% - No - - 0°C ~ 70°C (TA) Enable, Frequency Control, Soft Start - Surface Mount 48-QFN (7x7)
UC2526J

UC2526J

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

4,554
UC2526J

Datasheet

- 18-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 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - - -25°C ~ 85°C (TA) Enable, Frequency Control, Reset, Soft Start - Through Hole 18-CDIP
MAX5003CEE+

MAX5003CEE+

IC REG CTRLR BUCK 16QSOP

Analog Devices Inc./Maxim Integrated

3,668
MAX5003CEE+

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive, Isolation Capable 10.75V ~ 18.75V 50kHz ~ 300kHz 75% No No - - 0°C ~ 70°C (TA) Frequency Control, On Time Control, Soft Start - Surface Mount 16-QSOP
ISL78227ARZ-T7A

ISL78227ARZ-T7A

IC REG CTRLR BOOST 32WFQFN

Renesas Electronics Corporation

1,816
ISL78227ARZ-T7A

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 Positive 5V ~ 55V 50kHz ~ 1.1MHz 89% Yes Yes Automotive - -40°C ~ 125°C (TJ) Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking AEC-Q100 Surface Mount, Wettable Flank 32-QFN (5x5)
MAX774CSA+T

MAX774CSA+T

IC REG CTRLR BUCK-BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

1,261
MAX774CSA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Negative 3V ~ 16.5V 300kHz - No No - - 0°C ~ 70°C (TA) Enable - Surface Mount 8-SOIC
LTC1436ACGN-PLL

LTC1436ACGN-PLL

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

4,518
LTC1436ACGN-PLL

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 3.5V ~ 30V Up to 400kHz 99% Yes No - - 0°C ~ 70°C (TA) Enable, Power on Reset, Soft Start - Surface Mount 24-SSOP
ID032

ID032

DIGITAL ISOLATED INPUT MODULE

Analog Devices Inc.

4,358
ID032

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
IA140A

IA140A

DIGITAL ISOLATED INPUT MODULE

Analog Devices Inc.

4,804
IA140A

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
LTC1436AIGN#PBF

LTC1436AIGN#PBF

SWITCHING CONTROLLER, CURRENT-MO

Linear Technology

2,730
LTC1436AIGN#PBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive 3.5V ~ 30V Up to 400kHz 99% Yes No - - -40°C ~ 85°C (TA) Enable, Power on Reset, Soft Start - Surface Mount 24-SSOP
LM1575K-12/883QF

LM1575K-12/883QF

SMPS CONTROLLER, SWITCHING VOLT

National Semiconductor

100
LM1575K-12/883QF

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC1855BJ

UC1855BJ

POWER FACTOR CONTROLLER

Texas Instruments

2,365
UC1855BJ

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
LT1725IS

LT1725IS

IC REG CTRLR FLYBACK 16SOIC

Analog Devices Inc.

4,486
LT1725IS

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive and Negative 9.7V ~ 22V 90kHz ~ 115kHz 90% No No - - -40°C ~ 125°C (TJ) Enable, Soft Start - Surface Mount 16-SO
LTC3830ES

LTC3830ES

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

3,039
LTC3830ES

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 8V 200kHz 95% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SO
AD9560KR

AD9560KR

PULSE WIDTH MODULATOR

Analog Devices Inc.

2,864
AD9560KR

Datasheet

AD9560 28-SOIC (0.295", 7.50mm Width) Bulk Obsolete PWM - - 1 1 Positive 5V - - No No - - 0°C ~ 70°C Frequency Control, Ramp - Surface Mount 28-SOIC
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