PWM Controllers

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UC2845BN
UC2845BN - PWM Controller, Current Mode, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, DIP-8

45AC7920

PWM Controller, Current Mode, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, DIP-8

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- - 1A 11V 30V DIP 8Pins 500kHz -25°C 85°C - -
UC3842BNG
UC3842BNG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

88H5155

PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

ON SEMICONDUCTOR

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- 13.4V 200mA 12V 25V DIP 8Pins 250kHz 0°C 70°C - -
KA3525A
KA3525A - SMPS Controller, 8V-35V supply, 5.1V/500mA out, 430 kHz, DIP-16

58K1770

SMPS Controller, 8V-35V supply, 5.1V/500mA out, 430 kHz, DIP-16

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- 5.1V 500mA 8V 35V DIP 16Pins 430kHz 0°C 70°C - -
SG3525ANG
SG3525ANG - DC/DC Converter, 35V-8V supply, 400 kHz, 18V/400mA out, DIP-16

45J2263

DC/DC Converter, 35V-8V supply, 400 kHz, 18V/400mA out, DIP-16

ON SEMICONDUCTOR

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- 18V 100mA 8V 35V DIP 16Pins 400kHz 0°C 70°C - -
UC3843BD1G
UC3843BD1G - Current Mode Controller, 25V-12V supply, 500 kHz, 13.4V/200mA out, SOIC-8

45J2379

Current Mode Controller, 25V-12V supply, 500 kHz, 13.4V/200mA out, SOIC-8

ON SEMICONDUCTOR

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- 13.4V 200mA 12V 25V SOIC 8Pins 52kHz 0°C 70°C - -
UC3844BD1G
UC3844BD1G - Mode Controller, 25V-CURRENT supply, 52 kHz, 13.5V/1A out, SOIC-8

45J2384

Mode Controller, 25V-CURRENT supply, 52 kHz, 13.5V/1A out, SOIC-8

ON SEMICONDUCTOR

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- 13.4V 200mA 12V 25V SOIC 8Pins 52kHz 0°C 70°C - -
UC2843BN
UC2843BN - PWM Controller, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, DIP-8

45AC7917

PWM Controller, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, DIP-8

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- - 1A 11V 30V DIP 8Pins 500kHz -25°C 85°C - -
UC2845BD1G
UC2845BD1G - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-8

42K2712

PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-8

ON SEMICONDUCTOR

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- 13.4V 12mA 12V 25V SOIC 8Pins 250kHz -25°C 85°C - -
UC3844BNG
UC3844BNG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

45J2386

PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

ON SEMICONDUCTOR

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- 13.4V 200mA 12V 25V DIP 8Pins 250kHz 0°C 70°C - -
UC2842BNG
UC2842BNG - Current Mode PWM Controller, 12V-25V supply, 250kHz, 13.4V/200mA out, DIP-8

71J8446

Current Mode PWM Controller, 12V-25V supply, 250kHz, 13.4V/200mA out, DIP-8

ON SEMICONDUCTOR

Each

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- 13.4V 200mA 12V 25V DIP 8Pins 250kHz -25°C 85°C - -
UC3843BVNG
UC3843BVNG - PWM Current Mode Controller, Fixed Frequency, 30V In, 200mA Out, 52 kHz, DIP-8

45J2383

PWM Current Mode Controller, Fixed Frequency, 30V In, 200mA Out, 52 kHz, DIP-8

ON SEMICONDUCTOR

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30V - 200mA - - DIP 8Pins 52kHz -40°C 105°C - -
UC3844AN
UC3844AN - ADVANCED PWM CONTROLLER, 3844, DIP8

28AH6384

ADVANCED PWM CONTROLLER, 3844, DIP8

TEXAS INSTRUMENTS

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Delivery in 2-4 business days from our UK warehouse for in stock items

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15V 5V 200mA 12V 25V DIP 8Pins 500kHz 0°C 70°C - -
UC3845BDG
UC3845BDG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, SOIC-14

42K2722

PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, SOIC-14

ON SEMICONDUCTOR

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- 13.4V 200mA 12V 25V SOIC 14Pins 52kHz 0°C 70°C - -
UC2844BD1013TR
UC2844BD1013TR - PWM Current Mode Controller, 11V to 30V Supply, 1A Out, 500 kHz, SOIC-8

45AC7918

PWM Current Mode Controller, 11V to 30V Supply, 1A Out, 500 kHz, SOIC-8

STMICROELECTRONICS

Each (Supplied on Cut Tape)

1+ $1.21 10+ $1.04 25+ $0.961 50+ $0.886 100+ $0.809 250+ $0.766 500+ $0.707 1000+ $0.581 More Pricing...

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- - 1A 11V 30V SOIC 8Pins 500kHz -25°C 85°C - -
SG3525AP013TR
SG3525AP013TR - PWM Controller, 4.5V to 35V Supply, 400 kHz, 35V In, 5.1V/100 mA Out, NSOIC-16

18AC7654

PWM Controller, 4.5V to 35V Supply, 400 kHz, 35V In, 5.1V/100 mA Out, NSOIC-16

STMICROELECTRONICS

Each (Supplied on Cut Tape)

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35V 5.1V 100mA 4.5V 35V NSOIC 16Pins 400kHz 0°C 70°C - -
UC3524AN
UC3524AN - IC, REGULATING PWM, 40V, 16-DIP

28AH6373

IC, REGULATING PWM, 40V, 16-DIP

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40V 60V 200mA 10V 40V DIP 16Pins 500kHz 0°C 70°C - -
UC3843AD8TR
UC3843AD8TR - IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC

17AH9453

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC

TEXAS INSTRUMENTS

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Delivery in 2-4 business days from our UK warehouse for in stock items

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25V 15V 1A 7.6V 30V SOIC 8Pins 500kHz 0°C 70°C - -
UC3845BN
UC3845BN - PWM CTRL, 250KHZ, -40 TO 150DEG C

24M1676

PWM CTRL, 250KHZ, -40 TO 150DEG C

STMICROELECTRONICS

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Delivery in 2-4 business days from our UK warehouse for in stock items

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15V 5V 200mA 12V 25V DIP 8Pins 250kHz -40°C 150°C - -
UC3845BNG
UC3845BNG - PWM Controller, 12V-25V supply, 52kHz, 200mA out, DIP-8

88H5157

PWM Controller, 12V-25V supply, 52kHz, 200mA out, DIP-8

ON SEMICONDUCTOR

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- - 200mA 12V 25V DIP 8Pins 52kHz 0°C 70°C - -
UC3844BN
UC3844BN - PWM Controller, Current Mode, 12V-25V supply, 250kHz, 13.5V/200mA out, DIP-8

51AC9707

PWM Controller, Current Mode, 12V-25V supply, 250kHz, 13.5V/200mA out, DIP-8

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- - - - - - - - - - - -
UC3842BN
UC3842BN - IC, CURRENT MODE PWM, 3842, DIP8

24M1675

IC, CURRENT MODE PWM, 3842, DIP8

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15V 5.1V 200mA 12V 25V DIP 8Pins 250kHz -25°C 85°C UC2842B/3B/4B/5B; UC3842B/3B/4B/5B -
IW1820-30
IW1820-30 - PWM CONTROLLER, 72KHZ, -40 TO 125DEG C

02AH1762

PWM CONTROLLER, 72KHZ, -40 TO 125DEG C

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25V - - - - SOIC 10Pins 72kHz -40°C 125°C - -
SG2525AN
SG2525AN - PWM Controller, 35V-8V supply, 500 kHz, 500mA out, DIP-16

38Y7919

PWM Controller, 35V-8V supply, 500 kHz, 500mA out, DIP-16

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UC2845BD1013TR
UC2845BD1013TR - PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

51AC9704

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

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15V 5V 1A - - SOIC 8Pins 500kHz -25°C 85°C - -
ICE3BR1765JXKLA1
ICE3BR1765JXKLA1 - PWM Controller, Current Mode, Off LIne SMPS, 10.5V - 25V Supply, 65 kHz, 250V/5A Out, DIP-8

17AC9893

PWM Controller, Current Mode, Off LIne SMPS, 10.5V - 25V Supply, 65 kHz, 250V/5A Out, DIP-8

INFINEON

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- - - 10.5V 25V DIP 8Pins 65kHz -25°C 130°C - -