Pop C26 and depop
R77 if not using the
Reset SW.
TPS3808_CT
PB_MANUAL_RESET
VCC_3P3V
BOARD_3P3V
VCC_3P3V
OE
PAGE3
REG_PG
PAGE7
R77
0
U3
TPS3808
RESET#
1
GND
2
MR#
3
CT
4
SENSE
5
VDD
6
C27
18pF
C28
220pF
N.O.
SW1
PB_SWITCH
BOARD RESET
1
2
4
3
C29
0.1uF
R79
4.7K
0402
5%
C26
DNI_200nF
R78
10K
0402
5%
R80
0
EVM Schematics
18
SLLU225A – August 2015 – Revised March 2018
Copyright © 2015–2018, Texas Instruments Incorporated
DP159RGZ Evaluation Module
Figure 11. Reset