DC / DC Controllers

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NCP1587ADR2G
NCP1587ADR2G - DC/DC Controller, Buck, Step Down, 4.5 V to 13.2 V Supply, 75 % Duty Cycle, 200 kHz, SOIC-8

2724286

DC/DC Controller, Buck, Step Down, 4.5 V to 13.2 V Supply, 75 % Duty Cycle, 200 kHz, SOIC-8

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4.5V 13.2V 1 Output 75% SOIC 8Pins 200kHz Synchronous Buck (Step Down) 0°C 70°C - -
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 - -
TPS40057PWPR .
TPS40057PWPR . - DC/DC Controller, Synchronous Buck, Step Down, 8V to 40V Supply, 94 % Duty Cycle, 1Mhz, HTSSOP-16

2769395

DC/DC Controller, Synchronous Buck, Step Down, 8V to 40V Supply, 94 % Duty Cycle, 1Mhz, HTSSOP-16

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8V 40V 1 Output 94% HTSSOP 16Pins 1MHz Synchronous Buck (Step Down) -40°C 85°C - -
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 - -
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 - -
LM5088MH-1/NOPB .
LM5088MH-1/NOPB . - DC/DC Controller, Constant On-Time, 8.3V to 13V, 1 Output, Buck, 1MHz, HTSSOP-16

2102670

DC/DC Controller, Constant On-Time, 8.3V to 13V, 1 Output, Buck, 1MHz, HTSSOP-16

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8.3V 13V 1 Output 95% HTSSOP 16Pins 1MHz Buck (Step Down) -40°C 125°C - -
LM5022MM/NOPB
LM5022MM/NOPB - DC/DC Controller, Current Mode, 6V to 60V, 1 Output, Boost, SEPIC, 1.115MHz, VSSOP-10

3008655

DC/DC Controller, Current Mode, 6V to 60V, 1 Output, Boost, SEPIC, 1.115MHz, VSSOP-10

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6V 60V 1 Output 95% VSSOP 10Pins 1.115MHz Boost, 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 - -
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 - -
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 - -
ICE2HS01GXUMA1
ICE2HS01GXUMA1 - Resonant Mode Controller, High Performance, 11V to 18V, 1 Output, 1MHz, SOIC-20

2480507

Resonant Mode Controller, High Performance, 11V to 18V, 1 Output, 1MHz, SOIC-20

INFINEON

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Suggested replacement for:2480507
2480507RL in Re-reel

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11V 18V 1 Output 50% SOIC 20Pins 1MHz - -25°C 125°C - -
MAX1653ESE+
MAX1653ESE+ - DC/DC Controller, Synchronous Buck (Step Down), 4.5 V to 30 V, 1 Output, 300 kHz, NSOIC-16

2514104

DC/DC Controller, Synchronous Buck (Step Down), 4.5 V to 30 V, 1 Output, 300 kHz, NSOIC-16

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4.5V 30V 1 Output 99% NSOIC 16Pins 300kHz Synchronous Buck (Step Down) -40°C 85°C - -
ISL81401FRZ-T7A
ISL81401FRZ-T7A - DC/DC Controller, Synchronous Buck-Boost, 4.5V to 40V Supply, 1 Output, 575kHz, QFN-32

2947814

DC/DC Controller, Synchronous Buck-Boost, 4.5V to 40V Supply, 1 Output, 575kHz, QFN-32

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4.5V 40V 1 Output - QFN 32Pins 575kHz Synchronous Buck-Boost -40°C 125°C - -
MAX1627ESA+T
MAX1627ESA+T - DC/DC Controller, Buck (Step Down), 3 V to 16.5 V, 1 Output, 300kHz PWM Switching, NSOIC-8

2516677

DC/DC Controller, Buck (Step Down), 3 V to 16.5 V, 1 Output, 300kHz PWM Switching, NSOIC-8

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2516677RL in Re-reel

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3V 16.5V 1 Output 100% NSOIC 8Pins - Buck (Step Down) -40°C 85°C - -
TPS40210DGQR
TPS40210DGQR - DC/DC Controller, Boost, Flyback, SEPIC, 4.5 V to 52 V Supply, 95 % Duty Cycle, 1 MHz, MSOP-10

3123736

DC/DC Controller, Boost, Flyback, SEPIC, 4.5 V to 52 V Supply, 95 % Duty Cycle, 1 MHz, MSOP-10

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4.5V 52V 1 Output 95% MSOP 10Pins 1MHz Boost, Flyback, SEPIC -40°C 125°C - -
UC3867N
UC3867N - Power Supply Controller, Resonant Mode, 22V, 2 Outputs, 1MHz, DIP-16

3123750

Power Supply Controller, Resonant Mode, 22V, 2 Outputs, 1MHz, DIP-16

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- 22V 2 Output 50% DIP 16Pins 1MHz - 0°C 70°C - -
LM5145RGYT
LM5145RGYT - DC/DC Controller, Synchronous Buck, Step Down, 6 V to 75 V Supply, 99 % Duty Cycle, 1 MHz, VQFN-20

3008669

DC/DC Controller, Synchronous Buck, Step Down, 6 V to 75 V Supply, 99 % Duty Cycle, 1 MHz, VQFN-20

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6V 75V 1 Output 99% VQFN 20Pins 1MHz Synchronous Buck (Step Down) -40°C 125°C - -
UCC25600D .
UCC25600D . - DC/DC Controller, Resonant Mode, 11.5V to 18V, 1 Output, 380kHz, SOIC-8

1694437

DC/DC Controller, Resonant Mode, 11.5V to 18V, 1 Output, 380kHz, SOIC-8

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11.5V 18V 1 Output 50% SOIC 8Pins 380kHz - -40°C 125°C - -
LM25118MH/NOPB
LM25118MH/NOPB - DC/DC Controller, 3V to 42V, 1 Output, Buck-Boost, 500kHz, HTSSOP-20

3123693

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 - -
MAX20048ATGB/VY+
MAX20048ATGB/VY+ - DC/DC CTRL, BUCK-BOOST, -40 TO 125DEG C

3437281

DC/DC CTRL, BUCK-BOOST, -40 TO 125DEG C

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4.5V 36V 1 Output - SWTQFN-EP 24Pins 2.2MHz Buck-Boost -40°C 125°C - AEC-Q100
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 - -
LM3150MHX/NOPB
LM3150MHX/NOPB - DC/DC Controller, Synchronous Buck, Step Down, 6V to 42V Supply, 96 % Duty Cycle, 1Mhz, HTSSOP-14

3008649

DC/DC Controller, Synchronous Buck, Step Down, 6V to 42V Supply, 96 % Duty Cycle, 1Mhz, HTSSOP-14

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6V 42V 1 Output 96% HTSSOP 14Pins 1MHz Synchronous Buck (Step Down) -40°C 125°C - -
LM10011SD/NOPB
LM10011SD/NOPB - DC/DC Controller, 6/4 Bit VID Programmable, 2.97V to 5.5V, 1 Output, WSON-10

3008637

DC/DC Controller, 6/4 Bit VID Programmable, 2.97V to 5.5V, 1 Output, WSON-10

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2.97V 5.5V 1 Output - WSON 10Pins - - -40°C 125°C - -
ISL68301IRAZ-T7A
ISL68301IRAZ-T7A - DC/DC Controller, Buck (Step Down), 4.75V to 16V Supply, 1 Output, 90 % Duty Cycle, 1MHz, QFN-24

2912208

DC/DC Controller, Buck (Step Down), 4.75V to 16V Supply, 1 Output, 90 % Duty Cycle, 1MHz, QFN-24

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4.75V 16V 1 Output - QFN 24Pins 1MHz Buck (Step Down) -40°C 85°C - -
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 - -