PWM Controllers

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SG3525ANG
SG3525ANG - DC/DC Converter, 35V-8V supply, 400 kHz, 18V/400mA out, DIP-16

1652397

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

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- 18V 400mA 8V 35V DIP 16Pins 400kHz 0°C 70°C - -
UC3844BNG
UC3844BNG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

1652439

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

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- 13.4V 200mA 12V 25V DIP 8Pins 250kHz 0°C 70°C - -
UC3845BN
UC3845BN - PWM Controller, 25V-12V supply, 250 kHz, 5V/200mA out, DIP-8

9882928

PWM Controller, 25V-12V supply, 250 kHz, 5V/200mA out, DIP-8

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15V 5V 200mA 12V 25V DIP 8Pins 250kHz -40°C 150°C - -
UC3843BD1G
UC3843BD1G - Current Mode Controller, 25V-12V supply, 500 kHz, 13.4V/200mA out, SOIC-8

2102563

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

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- 13.4V 200mA 12V 25V SOIC 8Pins 500kHz 0°C 70°C - -
UC3842AN .
UC3842AN . - Current Mode PWM, 25V-12V supply, 500 kHz, 5V/1A out, DIP-8

1101409

Current Mode PWM, 25V-12V supply, 500 kHz, 5V/1A out, DIP-8

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15V 5V 1A 12V 25V DIP 8Pins 500kHz 0°C 70°C - -
UC3842BN
UC3842BN - Current Mode PWM Controller, 12V-25V supply, 250kHz, 13.5V/200mA out, DIP-8

9882529

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

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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 -
UC3842BD1G
UC3842BD1G - Current Mode PWM Controller, 12V-25V supply, 250kHz, 13.4V/200mA out, SOIC-8

2318546

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

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- 13.4V 1A 12V 25V SOIC 8Pins 250kHz 0°C 70°C - -
SG3525AN
SG3525AN - PWM Controller Dual, 35V-8V supply, 400 kHz, 5.1V/500mA out, DIP-16

1564368

PWM Controller Dual, 35V-8V supply, 400 kHz, 5.1V/500mA out, DIP-16

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35V 5.1V 500mA 8V 35V DIP 16Pins 400kHz 0°C 70°C - -
UC3842BNG
UC3842BNG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

1652438

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

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- 13.4V 200mA 12V 25V DIP 8Pins 250kHz 0°C 70°C - -
TL494BDR2G
TL494BDR2G - PWM Controller, Fixed Frequency, 7V - 40V Supply, 40 kHz, 42 V/500 mA Out, SOIC-16

2728374

PWM Controller, Fixed Frequency, 7V - 40V Supply, 40 kHz, 42 V/500 mA Out, SOIC-16

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- - 500mA 7V 40V SOIC 16Pins 40kHz -40°C 125°C - -
UC3845BDG
UC3845BDG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, SOIC-14

2318550

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

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- 13.4V 200mA 12V 25V SOIC 14Pins 250kHz 0°C 70°C - -
UC3844BDG
UC3844BDG - PWM Controller, 25V-12V supply, 250 kHz, 13.5V/200mA out, SOIC-14

1228725

PWM Controller, 25V-12V supply, 250 kHz, 13.5V/200mA out, SOIC-14

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- 13.5V 200mA 12V 25V SOIC 14Pins 250kHz 0°C 70°C - -
UC2844BD1R2G
UC2844BD1R2G - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-8

2318542

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

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Suggested replacement for:2318542
2318542RL in Re-reel

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- 13.4V 12mA 12V 25V SOIC 8Pins 250kHz -25°C 85°C - -
UC3842BDG
UC3842BDG - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-14

2318547

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

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- 13.4V 12mA 12V 25V SOIC 14Pins 250kHz 0°C 70°C - -
UC3844BD1G
UC3844BD1G - Mode Controller, 25V-CURRENT supply, 52 kHz, 13.5V/1A out, SOIC-8

1211129

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

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- 13.5V 1A 12V 25V SOIC 8Pins 52kHz 0°C 70°C - -
UC2844BD1R2G
UC2844BD1R2G - PWM CONTROLLER, CURRENT MODE, 12 25V, SOIC8

3276088

PWM CONTROLLER, CURRENT MODE, 12 25V, SOIC8

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- 13.4V 12mA 12V 25V SOIC 8Pins 250kHz -25°C 85°C - -
FAN7621SJX
FAN7621SJX - PFM Controller, 100 kHz, SOIC-16

2083952

PFM Controller, 100 kHz, SOIC-16

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2083952RL in Re-reel

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17V - - - - SOIC 16Pins 100kHz -40°C 130°C - -
MAX17000AETG+T
MAX17000AETG+T - PWM Controller, 5.5V-4.5V supply, 600 kHz, 2.7V/10A out, TQFN-24

2514321

PWM Controller, 5.5V-4.5V supply, 600 kHz, 2.7V/10A out, TQFN-24

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2514321RL in Re-reel

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26V 2.7V 10A 4.5V 5.5V TQFN 24Pins 600kHz -40°C 85°C - -
FAN7621SJX
FAN7621SJX - PFM Controller, 100 kHz, SOIC-16

2083952RL

PFM Controller, 100 kHz, SOIC-16

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17V - - - - SOIC 16Pins 100kHz -40°C 130°C - -
MAX17000AETG+T
MAX17000AETG+T - PWM Controller, 5.5V-4.5V supply, 600 kHz, 2.7V/10A out, TQFN-24

2514321RL

PWM Controller, 5.5V-4.5V supply, 600 kHz, 2.7V/10A out, TQFN-24

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26V 2.7V 10A 4.5V 5.5V TQFN 24Pins 600kHz -40°C 85°C - -
UC2844BD1R2G
UC2844BD1R2G - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-8

2318542RL

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

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- 13.4V 12mA 12V 25V SOIC 8Pins 250kHz -25°C 85°C - -
MAX17599ATE+T
MAX17599ATE+T - PWM Controller, Active Clamp Current Mode, 4.5V - 36V Supply, 100kHz -1MHz, 7.4V/100 mA, TQFN-16

2668516

PWM Controller, Active Clamp Current Mode, 4.5V - 36V Supply, 100kHz -1MHz, 7.4V/100 mA, TQFN-16

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- - - 4.5V 36V TQFN 16Pins 1MHz -40°C 125°C - -
NCP1399AADR2G
NCP1399AADR2G - PWM Controller, Resonant, Current Mode, up to 20 V Supply, 20 kHz to 750 kHz, 1A Out, SOIC-16

2677156

PWM Controller, Resonant, Current Mode, up to 20 V Supply, 20 kHz to 750 kHz, 1A Out, SOIC-16

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20V - - - - SOIC 16Pins 750kHz -40°C 125°C - -
L6566B
L6566B - PWM Controller, 23V-10.6V supply, 5V out, NSOIC-16

2311372

PWM Controller, 23V-10.6V supply, 5V out, NSOIC-16

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- 5V - 10.6V 23V NSOIC 16Pins - -25°C 125°C - -
UC3843BN
UC3843BN - PWM Controller, Current Mode, 12V to 25V Supply, 250kHz, 5.05V/200mA out, MiniDIP-8

2849824

PWM Controller, Current Mode, 12V to 25V Supply, 250kHz, 5.05V/200mA out, MiniDIP-8

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15V 5V 1A - - MiniDIP 8Pins 500kHz -25°C 85°C UC3842B/3B/4B/5B Series -