2843B,High-Performance Current-Mode PWM Controller,SOIC-8

SKU
SCIx1757
Part Number
2843B
In stock

Guarantee safe & secure checkout

The 2843B-SMD (TL2843B) is a high-performance, current-mode pulse-width modulation (PWM) controller designed for off-line and DC-DC converter applications. It features a wide supply voltage range, high switching frequency support, and robust integrated protections. The precision-trimmed reference voltage ensures stability, while the undervoltage lockout and cycle-by-cycle current limiting enhance safety and reliability.

The compact SOIC-8 package makes it suitable for modern designs where space is at a premium. Typical applications include power adapters, industrial power supplies, and battery management systems.

Key Features :
  • Current-Mode PWM Controller: Ensures high stability and efficiency for DC-DC and off-line applications.
  • Wide Supply Voltage Range: Operates effectively from 4.5V to 30V.
  • High Switching Frequency: Supports up to 500 kHz for compact and high-performance designs.
  • Integrated Protection: Features undervoltage lockout, current limiting, and thermal shutdown.
  • Precision Reference Voltage: 5V reference output with low drift and high accuracy.
  • Compact SOIC-8 Package: Ideal for surface-mount and space-constrained designs.
More Information
Current 11mA
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account

Stock

Shipping Method

ETA

Cost

Available

Self Pickup

1 Day

Free

Available

inside UAE

2 - 3 Days

22 AED / Free Above 50 AED

Available

International

4 - 7 Days

180 AED / 49 $

pre-order

General

4-5 Weeks

 

2843B,High-Performance Current-Mode PWM Controller,SOIC-8

AED 4.00