Part UC3886
Description Average Current Mode PWM Controller
Manufacturer Unitrode
Size 292.62 KB
Pricing from 1.36 USD, available from Rochester Electronics and Verical.
Unitrode

UC3886 Overview

Key Specifications

Package: SOIC
Mount Type: Surface Mount
Pins: 16
Max Voltage (typical range): 20 V

Description

The UC3886 family of PWM controller ICs is designed for DC-to-DC converters with average current mode control. It is designed for use in conjunction with the UC3910 4-bit DAC and Voltage Monitor.

Key Features

  • 20V Operating Range
  • Low Offset Voltage Amplifier
  • High Bandwidth Current and Voltage Amplifiers
  • Low Offset Current Sense
  • Undervoltage Lockout
  • Trimmed 5 Volt Reference
  • Externally Programmable Oscillator Charge Current
  • 1.5A Peak Totem Pole Output
  • Available in 16-pin DIL or SOIC Packages Amplifier

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 2500 25+ : 1.36 USD
100+ : 1.29 USD
500+ : 1.22 USD
1000+ : 1.16 USD
View Offer
Verical 2500 233+ : 1.6125 USD
500+ : 1.525 USD
1000+ : 1.45 USD
10000+ : 1.3625 USD
View Offer