R5440N2XXA View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

Manufacturer

R5440N2XXA

Ni-Cd/Ni-MH Batteries Charger Protector Ics

RICOH Co.,Ltd. 

R5440N2xxA

SELECTION GUIDE

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GHVLJQDWHG1

3DUW#1XPEHU#LV#GHVLJQDWHG#DV#IROORZV=

5877315;;$0;;

↑↑ ↑

DE F

←3DUW#1XPEHU

Code

D

E

F

Description

6HULDO#1XPEHU#IRU#WKH#587731#6HULHV#GHVLJQDWLQJ#LQSXW#WKUHVKROG#IRU#RYHU0YROWDJH4/#5/#/RZ0

YROWDJH6/#7#GHWHFWRUV#DV#ZHOO#DV#K\VWHUHVLV#UDQJH#IRU#WKRVH#GHWHFWRUV1

'HVLJQDWLRQ#RI#YHUVLRQ#V\PEROV

7DSLQJ#7\SH=#75#+UHIHU#WR#7DSLQJ#6SHFLILFDWLRQ,

PIN CONFIGURATION

5

4

1

2

3

PIN DESCRIPTION

Pin No.

4

5

6

7

8

Symbol

6(164

9''

287

*1'

6(165

Pin description

3RVLWLYH#,QSXW#SLQ#RI#&HOO041

3RZHU#VXSSO\#SLQ1#6XEVWUDWH#9ROWDJH#RI#WKLV#,&1

2XWSXW#3LQ#IRU#([WHUQDO#VZLWFK#GULYH/#&026#RXWSXW1

*URXQG#3LQ#RI#WKLV#,&1

3RVLWLYH#,QSXW#SLQ#RI#&HOO051

3

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