Datasheet

TPS65217A, TPS65217B, TPS65217C, TPS65217D
www.ti.com SLVSB64F –NOVEMBER 2011–REVISED APRIL 2013
CHARGER CONFIGURATION REGISTER 2 (CHGCONFIG2)
Address – 0x05h
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
FIELD NAME DYNTMR VPRECHG VOREG[1:0] reserved reserved reserved reserved
READ/WRITE R/W R/W R/W R/W R/W R/W R/W R/W
RESET VALUE 1 0 0 0 0 0 0 0
FIELD NAME BIT DEFINITION
Dynamic timer function
DYNTMR 0 – safety timers run with their nominal clock speed
1 – clock speed is divided by 2 if thermal loop or DPPM loop is active
Precharge voltage
VPRECHG 0 – pre-charge to fast charge transition voltage is 2.9 V
1 – pre-charge to fast charge transition voltage is 2.5 V
Charge voltage selection
00 – 4.10 V
VOREG[1:0] 01 – 4.15 V
10 – 4.20 V
11 – 4.25 V
reserved This bit should always be set to 0.
reserved This bit should always be set to 0.
reserved This bit should always be set to 0.
reserved This bit should always be set to 0.
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