PWM Controllers

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Min/Max Controller IC Case Style
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  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price
Quantity
Input Voltage Output Voltage Output Current Supply Voltage Min Supply Voltage Max Controller IC Case Style No. of Pins Frequency Operating Temperature Min Operating Temperature Max Product Range Automotive Qualification Standard
 
 
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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

STMICROELECTRONICS

Input Voltage 15V
Output Voltage 5.1V
Output Current 200mA

+ See all product info

STMICROELECTRONICS 

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

+ Check Stock & Lead Times

  • 1,789 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)

More stock available week commencing 30/11/20

Input Voltage 15V
Output Voltage 5.1V
Output Current 200mA
Supply Voltage Min 12V
Supply Voltage Max 25V
Controller IC Case Style DIP
No. of Pins 8Pins
Frequency 250kHz
Operating Temperature Min -25°C
Operating Temperature Max 85°C
Product Range UC2842B/3B/4B/5B; UC3842B/3B/4B/5B
Automotive Qualification Standard -

1,789 In stock

1+ Rs.57.35 Price For 10+ Rs.47.63 Price For 100+ Rs.30.74 Price For 500+ Rs.29.15 Price For 1000+ Rs.22.23 Price For 2000+ Rs.19.92 Price For 10000+ Rs.19.20 Price For 50000+ Rs.18.64 Price For More Pricing...

Qty

Each

1+ Rs.57.35 10+ Rs.47.63 100+ Rs.30.74 500+ Rs.29.15 1000+ Rs.22.23 2000+ Rs.19.92 10000+ Rs.19.20 50000+ Rs.18.64 More Pricing...

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Min: 1 Mult: 1
15V 5.1V 200mA 12V 25V DIP 8Pins 250kHz -25°C 85°C UC2842B/3B/4B/5B; UC3842B/3B/4B/5B -
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

STMICROELECTRONICS

Input Voltage 35V
Output Voltage 5.1V
Output Current 500mA

+ See all product info

STMICROELECTRONICS 

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

+ Check Stock & Lead Times

  • 2,000 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)
  • 395 available for 5 - 7 business days delivery: (US stock) Order before 18:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 2/11/20

Input Voltage 35V
Output Voltage 5.1V
Output Current 500mA
Supply Voltage Min 8V
Supply Voltage Max 35V
Controller IC Case Style DIP
No. of Pins 16Pins
Frequency 400kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -

2,395 In stock

1+ Rs.126.64 Price For 10+ Rs.107.52 Price For 100+ Rs.73.35 Price For 500+ Rs.69.45 Price For

Qty

Each

1+ Rs.126.64 10+ Rs.107.52 100+ Rs.73.35 500+ Rs.69.45

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Min: 1 Mult: 1
35V 5.1V 500mA 8V 35V DIP 16Pins 400kHz 0°C 70°C - -
UC3846DW
UC3846DW - Current Mode PWM, 40V-8V supply, 500 kHz, 5.1V/500A out, SOIC-16

3123563

Current Mode PWM, 40V-8V supply, 500 kHz, 5.1V/500A out, SOIC-16

TEXAS INSTRUMENTS

Input Voltage 15V
Output Voltage 5.1V
Output Current 500A

+ See all product info

TEXAS INSTRUMENTS 

Current Mode PWM, 40V-8V supply, 500 kHz, 5.1V/500A out, SOIC-16

+ Check Stock & Lead Times

  • 502 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)

More stock available week commencing 19/10/20

Input Voltage 15V
Output Voltage 5.1V
Output Current 500A
Supply Voltage Min 8V
Supply Voltage Max 40V
Controller IC Case Style SOIC
No. of Pins 16Pins
Frequency 500kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -

502 In stock

1+ Rs.318.58 Price For 10+ Rs.286.10 Price For 25+ Rs.270.64 Price For 100+ Rs.222.70 Price For 250+ Rs.199.50 Price For 500+ Rs.192.55 Price For More Pricing...

Qty

Each

1+ Rs.318.58 10+ Rs.286.10 25+ Rs.270.64 100+ Rs.222.70 250+ Rs.199.50 500+ Rs.192.55 More Pricing...

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Min: 1 Mult: 1
15V 5.1V 500A 8V 40V SOIC 16Pins 500kHz 0°C 70°C - -
UC3526NG4
UC3526NG4 - PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18

3123535

 
New product
+
RoHS

PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18

TEXAS INSTRUMENTS

Input Voltage 35V
Output Voltage 5.1V
Output Current 100mA

+ See all product info

TEXAS INSTRUMENTS 

PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18 New

+ Check Stock & Lead Times

  • 539 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)

  • 460 more will be available on 18/8/20
  • More stock available week commencing 30/11/20

    Input Voltage 35V
    Output Voltage 5.1V
    Output Current 100mA
    Supply Voltage Min 8V
    Supply Voltage Max 35V
    Controller IC Case Style DIP
    No. of Pins 18Pins
    Frequency 400kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    539 In stock

    1+ Rs.250.63 Price For 20+ Rs.225.22 Price For 40+ Rs.212.91 Price For 100+ Rs.184.53 Price For 500+ Rs.157.08 Price For 1000+ Rs.148.52 Price For More Pricing...

    Qty

    Each

    1+ Rs.250.63 20+ Rs.225.22 40+ Rs.212.91 100+ Rs.184.53 500+ Rs.157.08 1000+ Rs.148.52 More Pricing...

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    Min: 1 Mult: 1
    35V 5.1V 100mA 8V 35V DIP 18Pins 400kHz 0°C 70°C - -
    SG3525AP013TR
    SG3525AP013TR - PWM Controller, 4.5V - 35V Supply, 400 kHz, 35V In, 5.1V/100 mA Out, NSOIC-16

    2762709

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

    STMICROELECTRONICS

    Input Voltage 35V
    Output Voltage 5.1V
    Output Current 100mA

    + See all product info

    STMICROELECTRONICS 

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

    + Check Stock & Lead Times

    • 12 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)

  • 2,500 more will be available on 14/9/20
  • More stock available week commencing 16/11/20

    Input Voltage 35V
    Output Voltage 5.1V
    Output Current 100mA
    Supply Voltage Min 4.5V
    Supply Voltage Max 35V
    Controller IC Case Style NSOIC
    No. of Pins 16Pins
    Frequency 400kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    12 In stock

    5+ Rs.103.54 Price For 100+ Rs.70.49 Price For 500+ Rs.66.76 Price For

    Qty

    Each (Supplied on Cut Tape)

    Cut Tape

    5+ Rs.103.54 100+ Rs.70.49 500+ Rs.66.76

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    Min: 5 Mult: 5
    35V 5.1V 100mA 4.5V 35V NSOIC 16Pins 400kHz 0°C 70°C - -
    KA3525A..
    KA3525A.. - CONTROLLER IC

    1608934

    CONTROLLER IC

    ON SEMICONDUCTOR

    Output Voltage 5.1V
    Output Current 500mA
    Supply Voltage Min 8V

    + See all product info

    ON SEMICONDUCTOR 

    CONTROLLER IC

    + Check Stock & Lead Times

    • 16 available for 5 - 7 business days delivery: (US stock) Order before 18:00 Mon-Fri (excluding National Holidays)
    Available until stock is exhausted
    Input Voltage -
    Output Voltage 5.1V
    Output Current 500mA
    Supply Voltage Min 8V
    Supply Voltage Max 35V
    Controller IC Case Style DIP
    No. of Pins 16Pins
    Frequency 430kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    16 In stock

    1+ Rs.66.50 Price For 10+ Rs.55.14 Price For 100+ Rs.35.57 Price For 500+ Rs.33.71 Price For 1000+ Rs.25.76 Price For

    Qty

    Each

    Available until stock is exhausted

    1+ Rs.66.50 10+ Rs.55.14 100+ Rs.35.57 500+ Rs.33.71 1000+ Rs.25.76

    Restricted Item
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    Min: 1 Mult: 1
    - 5.1V 500mA 8V 35V DIP 16Pins 430kHz 0°C 70°C - -
    UC3825N..
    UC3825N.. - IC CURRENT/VOLT MODE PWM CTRL 30V 16-DIP

    1456770

    IC CURRENT/VOLT MODE PWM CTRL 30V 16-DIP

    TEXAS INSTRUMENTS

    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 1.5A

    + See all product info

    TEXAS INSTRUMENTS 

    IC CURRENT/VOLT MODE PWM CTRL 30V 16-DIP

    + Check Stock & Lead Times

    • 260 available for 5 - 7 business days delivery: (US stock) Order before 18:00 Mon-Fri (excluding National Holidays)
    Available until stock is exhausted
    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 1.5A
    Supply Voltage Min 10V
    Supply Voltage Max 30V
    Controller IC Case Style DIP
    No. of Pins 16Pins
    Frequency 1MHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    260 In stock

    1+ Rs.418.32 Price For 10+ Rs.375.79 Price For 25+ Rs.354.92 Price For 100+ Rs.292.28 Price For 250+ Rs.262.14 Price For 500+ Rs.252.86 Price For More Pricing...

    Qty

    Each

    Available until stock is exhausted

    1+ Rs.418.32 10+ Rs.375.79 25+ Rs.354.92 100+ Rs.292.28 250+ Rs.262.14 500+ Rs.252.86 More Pricing...

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    Min: 1 Mult: 1
    15V 5.1V 1.5A 10V 30V DIP 16Pins 1MHz 0°C 70°C - -
    UC3825N .
    UC3825N . - Current/Volt Mode PWM, 30V-10V supply, 1 MHz, 5.1V/200mA out, DIP-16

    1101415

    Current/Volt Mode PWM, 30V-10V supply, 1 MHz, 5.1V/200mA out, DIP-16

    TEXAS INSTRUMENTS

    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 200mA

    + See all product info

    TEXAS INSTRUMENTS 

    Current/Volt Mode PWM, 30V-10V supply, 1 MHz, 5.1V/200mA out, DIP-16

    + Check Stock & Lead Times

    • 15 available for 4 - 6 business days delivery: (UK stock) Order before 18:30 Mon-Fri (excluding National Holidays)
    Available until stock is exhausted
    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 200mA
    Supply Voltage Min 10V
    Supply Voltage Max 30V
    Controller IC Case Style DIP
    No. of Pins 16Pins
    Frequency 1MHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    15 In stock

    1+ Rs.430.87 Price For 10+ Rs.387.06 Price For 25+ Rs.365.57 Price For 100+ Rs.301.05 Price For 250+ Rs.270.00 Price For 500+ Rs.260.45 Price For More Pricing...

    Qty

    Each

    Available until stock is exhausted

    1+ Rs.430.87 10+ Rs.387.06 25+ Rs.365.57 100+ Rs.301.05 250+ Rs.270.00 500+ Rs.260.45 More Pricing...

    Restricted Item
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    Min: 1 Mult: 1
    15V 5.1V 200mA 10V 30V DIP 16Pins 1MHz 0°C 70°C - -
    KA3525A
    KA3525A - SMPS Controller, 8V-35V supply, 5.1V/500mA out, 430 kHz, DIP-16

    2451079

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

    ON SEMICONDUCTOR

    Output Voltage 5.1V
    Output Current 500mA
    Supply Voltage Min 8V

    + See all product info

    ON SEMICONDUCTOR 

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

    + Check Stock & Lead Times
  • 1,023 more will be available on 21/9/20
  • More stock available week commencing 12/10/20 Contact me when back in stock
    Input Voltage -
    Output Voltage 5.1V
    Output Current 500mA
    Supply Voltage Min 8V
    Supply Voltage Max 35V
    Controller IC Case Style DIP
    No. of Pins 16Pins
    Frequency 430kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    1+ Rs.68.50 Price For 10+ Rs.56.79 Price For 100+ Rs.36.64 Price For 500+ Rs.34.72 Price For 1000+ Rs.26.53 Price For

    Qty

    Each

    1+ Rs.68.50 10+ Rs.56.79 100+ Rs.36.64 500+ Rs.34.72 1000+ Rs.26.53

    Restricted Item
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    Min: 1 Mult: 1
    - 5.1V 500mA 8V 35V DIP 16Pins 430kHz 0°C 70°C - -
    UC3846DW..
    UC3846DW.. - IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

    1155655

    IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

    TEXAS INSTRUMENTS

    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 500mA

    + See all product info

    TEXAS INSTRUMENTS 

    IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

    Input Voltage 15V
    Output Voltage 5.1V
    Output Current 500mA
    Supply Voltage Min 8V
    Supply Voltage Max 40V
    Controller IC Case Style SOIC
    No. of Pins 16Pins
    Frequency 450kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
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    Min: 1 Mult: 1
    15V 5.1V 500mA 8V 40V SOIC 16Pins 450kHz 0°C 70°C - -
    UC3845NG4
    UC3845NG4 - Current Mode PWM Controller, 12V-25V supply, 450kHz, 5.1V/200mA out, DIP-8

    1234756

    Current Mode PWM Controller, 12V-25V supply, 450kHz, 5.1V/200mA out, DIP-8

    TEXAS INSTRUMENTS

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA

    + See all product info

    TEXAS INSTRUMENTS 

    Current Mode PWM Controller, 12V-25V supply, 450kHz, 5.1V/200mA out, DIP-8

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA
    Supply Voltage Min 12V
    Supply Voltage Max 25V
    Controller IC Case Style DIP
    No. of Pins 8Pins
    Frequency 450kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
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    Min: 1 Mult: 1
    25V 5.1V 200mA 12V 25V DIP 8Pins 450kHz 0°C 70°C - -
    UC2524ANG4
    UC2524ANG4 - PWM Controllers, 40V-8V supply, 500 kHz, 5.1V/200mA out, DIP-16

    1234702

    PWM Controllers, 40V-8V supply, 500 kHz, 5.1V/200mA out, DIP-16

    TEXAS INSTRUMENTS

    Input Voltage 40V
    Output Voltage 5.1V
    Output Current 200mA

    + See all product info

    TEXAS INSTRUMENTS 

    PWM Controllers, 40V-8V supply, 500 kHz, 5.1V/200mA out, DIP-16

    Input Voltage 40V
    Output Voltage 5.1V
    Output Current 200mA
    Supply Voltage Min 8V
    Supply Voltage Max 40V
    Controller IC Case Style DIP
    No. of Pins 16Pins
    Frequency 500kHz
    Operating Temperature Min -40°C
    Operating Temperature Max 85°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
    Add
    Min: 1 Mult: 1
    40V 5.1V 200mA 8V 40V DIP 16Pins 500kHz -40°C 85°C - -
    UC3843ADG4
    UC3843ADG4 - Current Mode PWM Controller, 12V-25V supply, 500kHz, 5.1V/1A out, SOIC-14

    1234758

    Current Mode PWM Controller, 12V-25V supply, 500kHz, 5.1V/1A out, SOIC-14

    TEXAS INSTRUMENTS

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 1A

    + See all product info

    TEXAS INSTRUMENTS 

    Current Mode PWM Controller, 12V-25V supply, 500kHz, 5.1V/1A out, SOIC-14

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 1A
    Supply Voltage Min 12V
    Supply Voltage Max 25V
    Controller IC Case Style SOIC
    No. of Pins 14Pins
    Frequency 500kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
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    Min: 1 Mult: 1
    25V 5.1V 1A 12V 25V SOIC 14Pins 500kHz 0°C 70°C - -
    UC3526NG4 .
    UC3526NG4 . - PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18

    1207378

    PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18

    TEXAS INSTRUMENTS

    Input Voltage 35V
    Output Voltage 5.1V
    Output Current 100mA

    + See all product info

    TEXAS INSTRUMENTS 

    PWM Controller, 35V-8V supply, 400 kHz, 5.1V/100mA out, DIP-18

    Input Voltage 35V
    Output Voltage 5.1V
    Output Current 100mA
    Supply Voltage Min 8V
    Supply Voltage Max 35V
    Controller IC Case Style DIP
    No. of Pins 18Pins
    Frequency 400kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
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    Min: 1 Mult: 1
    35V 5.1V 100mA 8V 35V DIP 18Pins 400kHz 0°C 70°C - -
    UC2844AD8G4 .
    UC2844AD8G4 . - PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-8

    1234747

    PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-8

    TEXAS INSTRUMENTS

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA

    + See all product info

    TEXAS INSTRUMENTS 

    PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-8

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA
    Supply Voltage Min 12V
    Supply Voltage Max 25V
    Controller IC Case Style SOIC
    No. of Pins 8Pins
    Frequency 500kHz
    Operating Temperature Min -40°C
    Operating Temperature Max 85°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
    Add
    Min: 1 Mult: 1
    25V 5.1V 200mA 12V 25V SOIC 8Pins 500kHz -40°C 85°C - -
    UC3845AD .
    UC3845AD . - PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-14

    1234782

    PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-14

    TEXAS INSTRUMENTS

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA

    + See all product info

    TEXAS INSTRUMENTS 

    PWM Controller Current Mode, 25V-12V supply, 500 kHz, 5.1V/200mA out, SOIC-14

    Input Voltage 25V
    Output Voltage 5.1V
    Output Current 200mA
    Supply Voltage Min 12V
    Supply Voltage Max 25V
    Controller IC Case Style SOIC
    No. of Pins 14Pins
    Frequency 500kHz
    Operating Temperature Min 0°C
    Operating Temperature Max 70°C
    Product Range -
    Automotive Qualification Standard -

    N/A

    Qty

    Each

    Restricted Item
    Add
    Min: 1 Mult: 1
    25V 5.1V 200mA 12V 25V SOIC 14Pins 500kHz 0°C 70°C - -