UC3843B, UC3842 - High Performance Current Mode Controller

Name: UC3843B
SKU: UC3843B-1349451

HOTCHIP

The UC3843B by HOTCHIP is a High Performance Current Mode Controller. Below is the official datasheet preview.

Datasheet Details

Part number	UC3843B, UC3842
Manufacturer	HOTCHIP
File Size	687.35 KB
Description	High Performance Current Mode Controller
Datasheet	UC3842-HOTCHIP.pdf
Note	This datasheet PDF includes multiple part numbers: UC3843B, UC3842. Please refer to the document for exact specifications by model.
Additional preview pages of the UC3843B datasheet.

The UC3842B/43B series are high performance fixed frequency current mode controllers.

consisting of input and reference under voltage lockouts each with hysteresis, cycle-by-cycle current limiting, programmable output dead time, and a latch for single pulse metering. These devices are available in 8-pin dual-in-line ceramic and plastic packages as well as the 8-pin plastic surface mount (SO-8). And 14-pin plastic surface mount (SO-14). SO-14 package Figure Teng.

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Published: Apr 15, 2019 |