LP3921 Datasheet, PDF (21/41 Pages) National Semiconductor (TI) – Battery Charger Management and Regulator Unit with Integrated Boomer® Audio Amplifier

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LP3921
SNVS580A – AUGUST 2008 – REVISED MAY 2013
CHARGER FULL RATE CURRENT
Programming Information
Data BITs
000[00000]
000[00001]
000[00010]
000[00011]
000[00100]
000[00101]
000[00110]
000[00111]
000[01000]
000[01001]
000[01010]
000[01011]
000[01100]
000[01101]
000[01110]
000[01111]
000[10000]
000[10001]
000[10010]
Table 13. Register Address 8h'11: CHGCNTL2
HEX
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
NAME
Prog_ICHG
FUNCTION
50 mA
100 mA
150 mA
200 mA
250 mA
300 mA
350 mA
400 mA
450 mA
500 mA
550 mA
600 mA
650 mA
700 mA
750 mA
800 mA
850 mA
900 mA
950 mA
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