RT5112A
Addr
RegName
Bit
BitName
Default Type
Description
Boost linear charge current :
RW 0 : 400mA (default)
7
LCH_ON
0
1 : 800mA
Boost NFC enable. 0x39[2] must set 0 when bit
NFC_EN = 1.
0 : Disable
6
NFC_EN
1
RW
1 : Enable (default)
Voltage scaling slew rate for Boost.
00 : 14mV/s (default)
RW 01 : 10mV/s
10 : 6mV/s
11 : 4mV/s
Boost current limit set bit.
00 : 2A
RW 01 : 2.5A (default)
10 : 3A
BOOST_
SS
5:4
00
01
BOOST_
CTRL
0x05
BOOST_
ILIM
3:2
1:0
11 : 3.5A
Boost operation mode:
00 : Auto PFM mode (default)
RW 01 : Forced PWM mode
10 : Ultra sonic mode
BOOST_
MODE
00
11 : Normal mode
Copyright 2019 Richtek Technology Corporation. All rights reserved.
©
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
38
DS5112A-02 August 2019
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
