Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3843B

UMW

Product No:

UC3843B

Manufacturer:

UMW

Package:

8-SOP

Batch:

-

Datasheet:

Description:

SOP-8 AC-DC CONTROLLERS & REGULA

Quantity:

Delivery:

Payment:

In Stock : 2389

Minimum: 1 Multiples: 1

Qty

Unit Price

Ext Price

  • 1

    $0.5225

    $0.5225

  • 10

    $0.39995

    $3.9995

  • 25

    $0.34466

    $8.6165

  • 50

    $0.33231

    $16.6155

  • 100

    $0.283005

    $28.3005

  • 500

    $0.246126

    $123.063

  • 1000

    $0.215365

    $215.365

Not the price you want? Send RFQ Now and we'll contact you ASAP.

Certif02 Certif07 Certif03 Certif04 Certif08 Certif10 Certif09 Certif05 Certif06

UC3843B - Product Information

Parameter Info

User Guide

Mfr UMW
Series -
Package Tape & Reel (TR)
Topology Boost, Flyback
Duty Cycle 97%
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Product Status Active
Control Features Frequency Control, Soft Start
Fault Protection Current Limiting, UVLO
Output Isolation Non-Isolated
Internal Switch(s) Yes
Voltage - Start Up 8.4 V
Base Product Number UC3843
Voltage - Breakdown -
Frequency - Switching 50kHz, 52kHz
Operating Temperature 0°C ~ 70°C (TA)
Supplier Device Package 8-SOP
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V

Recommended Parts