CATEGORY: PWM, PFC & Motor Drivers and Controllers

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    • TOP248YN

      Integrated Off-Line SMPS PWM Switcher, TOPSwitch-GX Family; Package: TO-220-7C, Marking Code: TOP248N

      • Part Number: TOP248YN
      • Marking Code: TOP248YN
      • Datasheet:
      • Package Name: TO-220-7C
      • Manufacturer:
      • Hannfit Number: 751840104-1205
      • Product Status: Active
    • $6.80
      • Stock: 9
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • TOP254PN

      Enhanced Integrated Off-Line SMPS PWM Controller/ Switcher; Package: PDIP8 (7 Pins), Device Marking Code: TOP254PN

      Suggested Alternate Product for: TOP254PN
      • Part Number: TOP254PN
      • Marking Code: TOP254PN
      • Datasheet:
      • Package Name: DIP7
      • Manufacturer:
      • Hannfit Number: 751840104-880
      • Product Status: Active
    • $3.50
      • Stock: 7
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC2526ADW

      Regulating Pulse Width Modulator-PWM- 7-35V and up to 600kHz Operation, Package: SOIC18, Marking Code: UC2526ADW

      • Part Number: UC2526ADW
      • Marking Code: UC2526ADW
      • Datasheet:
      • Package Name: SOIC18
      • Manufacturer:
      • Hannfit Number: 751840104-965
      • Product Status: Active
    • $7.58
      • Stock: 2
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC2845BDG

      Fixed Frequency Current-Mode Off−Line SMPS and DC-DC Converter PWM controller, Package: SOIC14, Device Marking Code: UC2845BDG

      Suggested Alternate Product for: UC2845BDG
      • Part Number: UC2845BDG
      • Marking Code: UC2845BDG
      • Datasheet:
      • Package Name: SOIC-14
      • Manufacturer:
      • Hannfit Number: 751840104-740
      • Product Status: Active
    • $3.04
      • Stock: 9
      • Min Order:2
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3823N

      Off-line or DC-to-DC switching frequency up to 1.0 MHz, current or voltage mode high speed PWM Controller; Package: PDIP16, Marking Code: UC3823N

      Suggested Alternate Product for: UC3823N
      • Part Number: UC3823N
      • Marking Code: UC3823N
      • Datasheet:
      • Package Name: PDIP-16
      • Manufacturer:
      • Hannfit Number: 751840103-441
      • Product Status: Active
    • $8.90
      • Stock: 3
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3842AM

      Off-Line Fixed Frequency Current Mode SMPS PWM Controller; Package: PDIP8, Marking Code: UC3842AM

      Suggested Alternate Product for: UC3842AM
      • Part Number: UC3842AM
      • Marking Code: UC3842AM
      • Datasheet:
      • Package Name: PDIP-8
      • Manufacturer:
      • Hannfit Number: 751840104-852
      • Product Status: Active
    • $12.09
      • Stock: 2
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3842BVD1R2G

      Off-Line SMPS Fixed Frequency Current Mode PWM Controller; Package: SOIC8, Marking Code: UC3842B

      Suggested Alternate Product for: UC3842BVD1R2G
      • Part Number: UC3842BVD1R2G
      • Marking Code: UC3842B
      • Datasheet:
      • Package Name: SOIC-8
      • Manufacturer:
      • Hannfit Number: 751840104-1208
      • Product Status: Active
    • $2.60
      • Stock: 10
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3842N

      Fixed frequency current-mode PWM, off-line SMPS controller; Package: DIP-8, Marking Code: UC3842N

      Suggested Alternate Product for: UC3842N
      • Part Number: UC3842N
      • Marking Code: UC3842N
      • Datasheet:
      • Package Name: DIP8
      • Manufacturer:
      • Hannfit Number: 751840104-1036
      • Product Status: Active
    • $2.89
      • Stock: 10
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3843AD

      Low Start Up Current- Current Mode-SMPS 500KHz PWM controller; Package: SOIC14, Marking Code: UC3843AD-F

      Suggested Alternate Product for: UC3843AD
      • Part Number: UC3843AD
      • Marking Code: UC3843AD-F
      • Datasheet:
      • Package Name: SOIC14
      • Manufacturer:
      • Hannfit Number: 751840104-822
      • Product Status: Active
    • $2.56
      • Stock: 10
      • Min Order:1
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    • Illustrative purposes only. Refer to product data sheet.

    • UC3843BD1013TR

      High Performance Current Mode SMPS PWM controller, Low Start Up and Operating Current; Package: SO8  Device Marking Code: 3843B

      Suggested Alternate Product for: UC3843BD1013TR
      • Part Number: UC3843BD1013TR
      • Marking Code: 3843B
      • Datasheet:
      • Package Name: SO8
      • Manufacturer:
      • Hannfit Number: 751840104-904
      • Product Status: Active
    • $2.34
      • Stock: 19
      • Min Order:2
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