RTQ6343 Asynchronous Step-Down Converter

Richtek

Description

® RTQ6343 42VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent Current General .
The RTQ6343 is a 3.

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Datasheet Specifications

Part number: RTQ6343
Manufacturer: Richtek
File Size: 635.49 KB
Datasheet: RTQ6343-Richtek.pdf
Description: Asynchronous Step-Down Converter

Features

* Wide Input Voltage Range  4.5V to 42V  4V to 42V (Soft-start is finished)
* Wide Output Voltage Range : 0.8V to VIN
* 0.8V ±1% Reference Accuracy
* Peak Current Mode Control
* Integrated 80mΩ High-Side MOSFET
* Low Quiescent Current : 100μA
* Low Shutdown Current : 2.

Applications

* it can be externally synchronized from 300kHz to 2200kHz. The RTQ6343 provides complete protection functions such as input under-voltage lockout, output under-voltage protection, output over-voltage protection, over-current protection, and thermal shutdown. Cycle-by-cycle current limit provides pro

RTQ6343 Distributors

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RTQ6343 Asynchronous Step-Down Converter Richtek

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