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RT8249B, RT8249A Datasheet - Richtek

RT8249B, RT8249A, Dual-Channel Synchronous DC/DC Step-Down Controller

® RT8249A/B/C Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs General .
The RT8249A/B/C is a dual-channel step-down, controller generating supply voltages for battery-powered systems.

Features

* include on-board power-up sequencing, a power-good output, internal soft-start, and soft-discharge output that prevents negative voltage during shutdown. A constant current ripple PWM control scheme operates without sense resistors and provides 100ns response to load transient. For maximizing power

RT8249A-Richtek.pdf

This datasheet PDF includes multiple part numbers: RT8249B, RT8249A. Please refer to the document for exact specifications by model.
RT8249B Datasheet Preview Page 2 RT8249B Datasheet Preview Page 3

Datasheet Details

Part number:

RT8249B, RT8249A

Manufacturer:

Richtek

File Size:

281.71 KB

Description:

Dual-Channel Synchronous DC/DC Step-Down Controller

Note:

This datasheet PDF includes multiple part numbers: RT8249B, RT8249A.
Please refer to the document for exact specifications by model.

RT8249B Distributors

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📌 All Tags

RT8249A Dual-Channel Synchronous Step-Down Controller Richtek
Richtek RT8249B-like datasheet
RT8249A
RT8249C
RT8249D
RT8240A
RT8240B