RT9514GQW Просмотр технического описания (PDF) - Richtek Technology

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производитель

RT9514GQW

Linear Single Cell Li-Ion Battery Charger IC

Richtek Technology 

GND

Input/Output capacitors must be

placed as close as possible to the

Input/Output pins.

VACIN

C1

ACIN 1

NC 2

CHG_S 3

PGOOD 4

GND 5

GND

11

10 BATT

9 NC

8 EN

7 NC

ISETA

C2

VBATT

RSETA

GND

Connect the Exposed

Pad to a ground plane.

Place the RSETA as close as possible

to the ISETA pin. The connection of

RSETA should be isolated from other

noisy traces.

Figure 3. PCB Layout Guide

RT9514

DS9514-01 April 2011

www.richtek.com

9

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