RT9709 Integrated Over Voltage Protection Circuit

RichTek

Description

RT9709 Integrated Over Voltage Protection Circuit General .
The RT9709 is an integrated circuit (IC) optimized to protect low voltage system from abnormal high voltage input up to 28V.

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RT9709 Datasheet Preview — Preview of RT9709 PDF

Datasheet Specifications

Part number: RT9709
Manufacturer: RichTek
File Size: 184.83 KB
Datasheet: RT9709-RichTek.pdf
Description: Integrated Over Voltage Protection Circuit

Features

* z Fully Integrated Protection Circuit for Three Protection Variables ` User Programmable OCP Threshold ` Input OVP Less than 1us ` Battery OVP z Up to 30V Over Voltage Protection z High Accuracy Protection Threshold z High Immunity of False Triggering Under Transients z Warning Indication Output z E

Applications

* z Cellular Phones z Digital Cameras z PDAs and Smart Phones z Portable Instruments Ordering Information RT9709 Note : Package Type QW : WDFN-12L 4x3 (W-Type) QWB : WDFN-10L 3x3 (W-Type) Lead Plating System G : Green (Halogen Free and Pb Free) OVP Default : 6.8V A : 5.85V B : 6.25V Richtek produc

RT9709 Distributors

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RT9709 Integrated Over Voltage Protection Circuit RichTek

RichTek RT9709-like datasheet