DC / DC Controllers

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  Manufacturer Part No Order Code Description / Manufacturer
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Supply Voltage Min Supply Voltage Max No. of Outputs Duty Cycle (%) Controller IC Case Style No. of Pins Switching Frequency Topology Operating Temperature Min Operating Temperature Max Product Range Automotive Qualification Standard
 
 
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TL499ACP..
TL499ACP.. - DC/DC Controller, 1.1V to 10V, 1 Output, Boost, DIP-8

1755281

DC/DC Controller, 1.1V to 10V, 1 Output, Boost, DIP-8

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1.1V 10V 1 Output - DIP 8Pins - Boost (Step Up) -20°C 85°C - -
LM25085MME/NOPB.
LM25085MME/NOPB. - IC PFET BUCK SWITCHING CONTROLLER MSOP-8

1691403

IC PFET BUCK SWITCHING CONTROLLER MSOP-8

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4.5V 42V 1 Output 100% MSOP 8Pins 1MHz Buck (Step Down) -40°C 125°C - -
LM5116MHX/NOPB
LM5116MHX/NOPB - DC/DC Controller, Synchronous Buck, Step Down, 6V to 100V Supply, 98 % Duty Cycle, 1Mhz, HTSSOP-20

3008661

DC/DC Controller, Synchronous Buck, Step Down, 6V to 100V Supply, 98 % Duty Cycle, 1Mhz, HTSSOP-20

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6V 100V 1 Output 98% HTSSOP 20Pins 1MHz Synchronous Buck (Step Down) -40°C 150°C - -
MAX668EUB+
MAX668EUB+ - DC/DC Controller, Constant Frequency, Current Mode, 1.8V to 28V, 1 Output, Boost, 575kHz, µMAX-10

2519474

DC/DC Controller, Constant Frequency, Current Mode, 1.8V to 28V, 1 Output, Boost, 575kHz, µMAX-10

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1.8V 28V 1 Output 94% µMAX 10Pins 575kHz Boost (Step Up) -40°C 85°C - -
LM5118MHX/NOPB
LM5118MHX/NOPB - DC/DC Controller, Buck-Boost, 3 V to 75 V, 1 Output, 500 kHz, HTSSOP-20

3008663

DC/DC Controller, Buck-Boost, 3 V to 75 V, 1 Output, 500 kHz, HTSSOP-20

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3V 75V 1 Output 98% HTSSOP 20Pins 500kHz Buck-Boost -40°C 125°C - -
NCP81234MNTXG
NCP81234MNTXG - DC/DC Controller, Synchronous Buck, Step Down, 2 Out, 4.5 V to 20 V Supply, 1.2 MHz, QFN-28

2723821

DC/DC Controller, Synchronous Buck, Step Down, 2 Out, 4.5 V to 20 V Supply, 1.2 MHz, QFN-28

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4.5V 20V 2 Output - QFN 28Pins 1.2MHz Synchronous Buck (Step Down) -40°C 100°C - -
LM3488MM/NOPB
LM3488MM/NOPB - DC/DC Controller, High Efficiency, 2.97V to 40V, 1 Output, Boost, Flyback, SEPIC, 1MHz, VSSOP-8

3123705

DC/DC Controller, High Efficiency, 2.97V to 40V, 1 Output, Boost, Flyback, SEPIC, 1MHz, VSSOP-8

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2.97V 40V 1 Output 100% VSSOP 8Pins 1MHz Boost, Flyback, SEPIC -40°C 125°C - -
UCC25600DR
UCC25600DR - DC/DC Controller, Boost, Step Up, 11.5 V to 18 V Supply, 50 % Duty Cycle, 41.7 kHz, SOIC-8

3123752

DC/DC Controller, Boost, Step Up, 11.5 V to 18 V Supply, 50 % Duty Cycle, 41.7 kHz, SOIC-8

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11.5V 18V 1 Output 50% SOIC 8Pins 41.7kHz Boost (Step Up) -40°C 125°C - -
LM5175PWPT
LM5175PWPT - DC/DC Controller, Current Mode, 3.5V to 42V, 1 Output, Synchronous Buck-Boost, 500kHz, HTSSOP-28

3008670

DC/DC Controller, Current Mode, 3.5V to 42V, 1 Output, Synchronous Buck-Boost, 500kHz, HTSSOP-28

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3.5V 42V 1 Output 50% HTSSOP 28Pins 500kHz Synchronous Buck-Boost -40°C 125°C - -
NCP81172MNTXG
NCP81172MNTXG - DC/DC Controller, Synchronous Buck, 4.5V to 24V Supply, 2 Output, 100% Duty Cycle, 800 kHz, QFN-24

2845227

DC/DC Controller, Synchronous Buck, 4.5V to 24V Supply, 2 Output, 100% Duty Cycle, 800 kHz, QFN-24

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4.5V 24V 2 Output 100% QFN 24Pins 800kHz Synchronous Buck (Step Down) -40°C 100°C - -
LM3478MMX/NOPB
LM3478MMX/NOPB - DC/DC Controller, Boost, Flyback, SEPIC, 2.97 V to 40 V Supply, 100 % Duty Cycle, 1 MHz, VSSOP-8

3008650

DC/DC Controller, Boost, Flyback, SEPIC, 2.97 V to 40 V Supply, 100 % Duty Cycle, 1 MHz, VSSOP-8

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2.97V 40V 1 Output 100% VSSOP 8Pins 1MHz Boost, Flyback, SEPIC -40°C 125°C - -
TSM101AIDT
TSM101AIDT - Voltage and Current Controller, 4.5V to 32V, 1 Output, SOIC-8

2460850

Voltage and Current Controller, 4.5V to 32V, 1 Output, SOIC-8

STMICROELECTRONICS

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Suggested replacement for:2460850
2460850RL in Re-reel

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4.5V 32V 1 Output - SOIC 8Pins - - -40°C 105°C - -
NCV887100D1R2G
NCV887100D1R2G - DC/DC Controller, Boost (Step Up), 3.2V to 40V Supply, 1 Output, 88% Duty Cycle, 170 kHz, SOIC-8

2845228

DC/DC Controller, Boost (Step Up), 3.2V to 40V Supply, 1 Output, 88% Duty Cycle, 170 kHz, SOIC-8

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3.2V 40V 1 Output 88% SOIC 8Pins 170kHz Boost (Step Up) -40°C 150°C - AEC-Q100
LM5117PMH/NOPB
LM5117PMH/NOPB - DC/DC Controller, Current Mode, 5.5V to 65V, 1 Output, Synchronous Buck, 530kHz, HTSSOP-20

3008662

DC/DC Controller, Current Mode, 5.5V to 65V, 1 Output, Synchronous Buck, 530kHz, HTSSOP-20

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5.5V 65V 1 Output 98% HTSSOP 20Pins 530kHz Synchronous Buck (Step Down) -40°C 125°C - -
LM25118MHE/NOPB
LM25118MHE/NOPB - DC/DC Controller, 3V to 42V, 1 Output, Buck-Boost, 500kHz, HTSSOP-20

3123694

DC/DC Controller, 3V to 42V, 1 Output, Buck-Boost, 500kHz, HTSSOP-20

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3V 42V 1 Output 80% HTSSOP 20Pins 500kHz Buck-Boost -40°C 125°C - -
MIC2104YML-TR
MIC2104YML-TR - DC/DC Controller, Synchronous Buck, 4.5V to 75V Supply, 1 Output, 85% Duty Cycle, 600 kHz, QFN-16

2851606

DC/DC Controller, Synchronous Buck, 4.5V to 75V Supply, 1 Output, 85% Duty Cycle, 600 kHz, QFN-16

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4.5V 75V 1 Output 85% QFN 16Pins 600kHz Synchronous Buck (Step Down) -40°C 125°C - -
MCP1650R-E/MS
MCP1650R-E/MS - DC/DC Controller, 2.7V to 5.5V, 1 Output, Boost, 850kHz, MSOP-8

1439375

DC/DC Controller, 2.7V to 5.5V, 1 Output, Boost, 850kHz, MSOP-8

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2.7V 5.5V 1 Output 88% MSOP 8Pins 850kHz Boost (Step Up) -40°C 125°C - AEC-Q100
ISL85403FRZ-T7A
ISL85403FRZ-T7A - DC/DC Controller, Synchronous Buck, Buck-Boost, 3V to 40V Supply, 1 Output, 2.2MHz, QFN-20

2983650

DC/DC Controller, Synchronous Buck, Buck-Boost, 3V to 40V Supply, 1 Output, 2.2MHz, QFN-20

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3V 40V 1 Output - QFN 20Pins 2.2MHz Synchronous Buck, Buck-Boost -40°C 105°C - -
LM2642MTC/NOPB
LM2642MTC/NOPB - SYNCHRONOUS STEP-DOWN DC/DC REGULATOR, 2

3123699

SYNCHRONOUS STEP-DOWN DC/DC REGULATOR, 2

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MAX1626ESA+
MAX1626ESA+ - DC/DC Controller, High Efficiency, 3V to 16.5V, 1 Output, Buck, 300kHz, SOIC-8

2519442

DC/DC Controller, High Efficiency, 3V to 16.5V, 1 Output, Buck, 300kHz, SOIC-8

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3V 16.5V 1 Output 100% SOIC 8Pins 300kHz Buck (Step Down) -40°C 85°C - -
ISL95870BHRZ-T
ISL95870BHRZ-T - DC/DC Controller, Synchronous Buck (Step Down), 3.3V to 25V Supply, 1 Output, 1MHz, QFN-20

2983666

DC/DC Controller, Synchronous Buck (Step Down), 3.3V to 25V Supply, 1 Output, 1MHz, QFN-20

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3.3V 25V 1 Output - QFN 20Pins 1MHz Synchronous Buck (Step Down) -10°C 100°C - -
TPS40210DGQ
TPS40210DGQ - DC/DC Controller, Current Mode, 4.5V to 52V, 1 Output, Boost, 1MHz, MSOP-10

3123735

DC/DC Controller, Current Mode, 4.5V to 52V, 1 Output, Boost, 1MHz, MSOP-10

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4.5V 52V 1 Output 95% MSOP 10Pins 1MHz Boost (Step Up) -40°C 125°C - -
LM5141QRGETQ1
LM5141QRGETQ1 - DC/DC Controller, Synchronous Buck (Step Down), 3.8 V to 65 V, 1 Output, 2.2 MHz, VQFN-24

3008668

DC/DC Controller, Synchronous Buck (Step Down), 3.8 V to 65 V, 1 Output, 2.2 MHz, VQFN-24

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3.8V 65V 1 Output 78% VQFN 24Pins 2.2MHz Synchronous Buck (Step Down) -40°C 150°C - AEC-Q100
LM3524DM/NOPB
LM3524DM/NOPB - Regulating Pulse Width Modulator, 5V to 40V, 1 Output, Boost, Buck, Flyback, 550kHz, SOIC-16

3008653

Regulating Pulse Width Modulator, 5V to 40V, 1 Output, Boost, Buck, Flyback, 550kHz, SOIC-16

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5V 40V 1 Output 49% SOIC 16Pins 550kHz Boost, Buck, Flyback 0°C 80°C - -
LM25116MH/NOPB
LM25116MH/NOPB - DC/DC Controller, Current Mode, 4.75V to 15V, 1 Output, Synchronous Buck, 1MHz, HTSSOP-20

3123692

DC/DC Controller, Current Mode, 4.75V to 15V, 1 Output, Synchronous Buck, 1MHz, HTSSOP-20

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4.75V 15V 1 Output 98% HTSSOP 20Pins 1MHz Synchronous Buck (Step Down) -40°C 125°C - -