Datasheet4U Logo Datasheet4U.com

UC2843AN Datasheet High Performance Current Controller

Manufacturer: onsemi

Download the UC2843AN datasheet PDF. This datasheet also includes the UC2842A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UC2842A-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UC2843AN
Manufacturer onsemi
File Size 354.05 KB
Description High Performance Current Controller
Datasheet download datasheet UC2843AN Datasheet

Overview

UC3842A, UC3843A, UC2842A, UC2843A High Performance Current Mode Controllers The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off−line and DC−to−DC converter applications offering the designer a cost effective solution with minimal external components.

These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output ideally suited for driving a power MOSFET.

Key Features

  • consisting of input and reference undervoltage lockouts each with hysteresis, cycle.
  • by.
  • cycle current limiting, programmable output deadtime, and a latch for single pulse metering. These devices are available in an 8.
  • pin dual.
  • in.
  • line plastic package as well as the 14.
  • pin plastic surface mount (SOIC.
  • 14). The SOIC.
  • 14 package has separate power and ground pins for the totem pole output stage. The UCX842A has UYLO thresholds of 16 V (on).

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ST Microelectronics Logo UC2843A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER ST Microelectronics
Motorola Logo UC2843A HIGH PERFORMANCE CURRENT MODE CONTROLLERS Motorola
LINFINITY Logo UC2843A CURRENT MODE PWM CONTROLLER LINFINITY
UTC Logo UC2843A PWM CONTROLLERS UTC
Texas Instruments Logo UC2843A Current-Mode PWM Controllers Texas Instruments

More Datasheets from onsemi

Part Number Description
UC2843A High Performance Current Mode Controllers
UC2843AD High Performance Current Controller
UC2843B HIGH-PERFORMANCE CONTROLLERS
UC2842A High Performance Current Controller
UC2842AD High Performance Current Controller
UC2842AN High Performance Current Controller
UC2842B HIGH-PERFORMANCE CONTROLLERS
UC2844 High Performance Current-Mode Controller
UC2844B High Performance Current Mode Controllers
UC2844D High Performance Current-Mode Controller