S-8473 - WIRELESS POWER RECEIVER CONTROLLER

ABLIC

S-8473 Datasheet Preview — Preview of S-8473 PDF

Datasheet Details

Part number	S-8473
Manufacturer	ABLIC ↗
File Size	632.70 KB
Description	WIRELESS POWER RECEIVER CONTROLLER
Datasheet	S-8473-ABLIC.pdf

S-8473 Product details

Description

Power supply voltage pin Connection pin of battery for charging Thermistor connection pin Output pin for status display Connection pin of capacitor for charge timer setting WAKEUP input pin GND pin FET gate drive pin for resonance 4 WIRELESS POWER RECEIVER CONTROL IC WITH CHARGE FUNCTION Rev.2.1_00 S-8473 Series Absolute Maximum Ratings Table 4 Item Symbol Applied Pin Input voltage between VDD pin and VSS pin VDD VDD Input voltage between VBAT pin and VSS pin Input pin voltage

Features

Power supply voltage: VDD = 2.2 V to 5.0 V.
Current consumption during charge operation: ISS1 = 250 μA typ.
VBAT pin current consumption during power-down: IPDN = 1.0 μA max.
UVLO detection voltage: VUVLO.
= 2.0 V typ.
Charge function to a small lithium-ion rechargeable battery Charge current: ILIM = 33 mA typ. Precharge current: IPRE = 3.3 mA typ. Precharge completion voltage: 2.4 V to 3.4 V (50 mV step) Charge completion.

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Published: Jul 22, 2023 |