Introduction
3
SLUUC73 – March 2020
Copyright © 2020, Texas Instruments Incorporated
BQ25616, BQ25616J BMS026 Evaluation Module
Table 3. EVM Jumper, Shunt and Switch Installation (continued)
Jack
Description
BQ25616 Setting
BQ25616J Setting
JP6
Micro B USB input D+ connection to charger
D+ pin
Installed
Installed
JP7
ICHG to BAT or BATTERY connection
Not Installed
Not Installed
JP8
ICHG resistor setting connection. Must be
connected for charging to operate correctly.
Installed
Installed
JP9
Micro B USB input D+ connection to charger
D+ pin
Installed
Installed
JP10
PSEL pin input current selection. Connect this
to HIGH on PSEL enabled chargers to select
500mA default input current limit. Connect
this to LOW on PSEL enabled chargers to
select 2.4-A default input current limit
Not Installed
Not Installed
JP11
REGN connection to TS network. Must be
connected for thermistor sensing to operate
correctly.
Installed
Installed
JP12
ILIM resistor setting connection. Must be
connected for ‘Unknown Adapter’ input
current limiting to operate correctly.
Installed
Installed
JP13
STAT pin LED indicator connection. This
indicates the current charger Status
Installed
Installed
JP14
/PG pin LED indicator connection. On /PG
enabled chargers, this indicates the Power
Good status
Installed
Installed
JP15
ICHG, ILIM, AGND header connection point.
Not Installed
Not Installed
JP16
Thermistor NORMAL temperature setting.
Connect jumper to simulate charger entering
TNORMAL (T2-T3) temperature region.
Installed
Installed
JP17
/CE pin connection to ground to enable
charging. When removed, /CE pin will pull up
to disable charge
Installed
Installed
JP18
Thermistor HOT temperature setting. Connect
jumper to simulate charger entering THOT
(>T5) temperature region.
Not Installed
Not Installed
JP19
D- to /PG rail connection
Not Installed
Not Installed
JP20
OTG pin connection to ground to disable OTG
boost mode. When removed, OTG boost
mode is enabled only in battery-only
operation
Installed
Installed
JP21
VSET pin setting connection. Leave floating
to set VBATREG to 4.208V. Connect to 10-
kOhm to ground to set VBATREG to 4.100V.
Connect to ground directly to set VBATREG
to 4.352V
Not Installed
Not Installed
S1
/QON pin pull-down. No function.
Not Populated
Not Populated
S2
STAT and /PG LED bypass switches
1-4: Open, 2-3: Open
1-4: Open, 2-3: Open
lists the recommended operating conditions for this EVM.
Table 4. Recommended Operating Conditions
Symbol
Description
MIN
TYP
MAX
Unit
V
VBUS
, V
VAC
Input voltage applied to VAC and VBUS pins
4.0
13.5
V
V
BAT
Battery voltage applied to BAT pin
4.35
V
I
VBUS
Input current into VBUS
3.2
A
I
SW
Output current (SW)
3.2
A
I
BAT
Fast charging current
3.0
A
RMS Discharging current through internal
BATFET
6.0
A