UC2844D, UC2842 Datasheet - Texas Instruments

UC2844D, UC2842, Current-Mode PWM Controller

UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845 SLUS223G * APRIL 1997 * REVISED JULY 202.
The UCx84x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mod.

UC2842-etcTI.pdf

UC2844D Datasheet Preview — This datasheet PDF includes multiple part numbers: UC2844D, UC2842. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

UC2844D, UC2842

Manufacturer:

Texas Instruments ↗

File Size:

3.96 MB

Description:

Current-Mode PWM Controller

Note:

This datasheet PDF includes multiple part numbers: UC2844D, UC2842.
Please refer to the document for exact specifications by model.

Features

* Optimized for off-line and DC-to-DC converters
* Low start-up current (< 1 mA)
* Automatic feedforward compensation
* Pulse-by-pulse current limiting
* Enhanced load-response characteristics
* Undervoltage lockout with hysteresis
* Double-pul

Applications

* Switching regulators of any polarity

UC2844D Distributors

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UC2842 Current-Mode PWM Controller Texas Instruments

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