Maxim Integrated MAX20335, Руководство пользователя

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* Register is reset to default value upon CHGIN rising edge.
Table 15. ChgCntlB Register (0x0B)
ADDRESS: 0x0B
MODE: Read/Write* or Ready-Only if Write-Protect Enabled (see Table 38)
BIT 7 6 5 4 3 2 1 0
NAME - VPChg [2:0] IPChg [1:0] ChgDone [1:0]
VPChg[2:0]
Pre-charge voltage threshold setting
000 = 2.10V
001 = 2.25V
010 = 2.40V
111 = 2.55V
100 = 2.70V
101 = 2.85V
110 = 3.00V
111 = 3.15V
IPChg[1:0]
Pre-charge current setting
00 = 0.05 x I
FChg
01 = 0.1 x I
FCHG
10 = 0.2 x I
FChg
11 = 0.3 x I
FChg
ChgDone[1:0]
Charge Done Threshold Setting
00 = 0.05 x I
FChg
01 = 0.1 x I
FChg
10 = 0.2 x I
FChg
11 = 0.3 x I
FChg
MAX20335 PMIC with Ultra-Low I
Q
Voltage Regulators and
Battery Chargers for Small Lithium Ion Systems
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