TPS922052 65V 2A / 4A Buck LED Driver

Texas Instruments

Description

TPS922052, TPS922053, TPS922054, TPS922055 SLVSGG9B * JUNE 2023 * REVISED FEBRUARY 2025 TPS92205x 65V 2A / 4A Buck LED Driver with Ind.
The TPS92205x family is a 2A / 4A non-synchronous Buck LED driver with 4.

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Datasheet Specifications

Part number: TPS922052
Manufacturer: Texas Instruments ↗
File Size: 4.06 MB
Datasheet: TPS922052-etcTI.pdf
Description: 65V 2A / 4A Buck LED Driver

Features

* 4.5V to 65V wide input range
* LED common anode connection
* Integrated 150mΩ MOSFET with typical 3A / 6A current limit
* Optional switching frequency: 100kHz to 2.2MHz
* Spread spectrum for TPS922053 and TPS922055
* Advanced dimming options:

Applications

* Constant illumination:
* Indoor, outdoor, professional lighting
* Medical, surgical lighting
* Projector, laser TV, printer, IP camera
* Instant illumination:
* Machine vision, camera flash
* Fire alarm, strobe
* CC and CV source:

TPS922052 Distributors

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TPS922052 65V Buck LED Driver Texas Instruments

Texas Instruments TPS922052-like datasheet