Texas Instruments BQ24278EVM-759 Evaluation Module BQ24278EVM-759 BQ24278EVM-759 Datenbogen
Produktcode
BQ24278EVM-759
Introduction
1.4
I/O Description
Header/Terminal Block
Description
J1-IN
Adapter positive header
J2-IN
Adapter positive terminal
J2-GND
Adapter negative terminal
J3-GND
Adapter negative header
J4-SYS
System output positive header
J6-SYS
System output positive terminal
J6-GND
System output negative terminal
J7-TS
External thermistor positive terminal
J7-GND
Ground connection for external thermistor
J8-GND
System output negative header
J9-BAT+
Battery positive header
J10-BAT+
Battery positive terminal
J10-GND
Battery negative terminal
J11-GND
Battery negative header
J12-DRV
DRV reference voltage positive header
J13-DRV
DRV reference voltage positive terminal
J13-GND
DRV reference voltage negative terminal
J14-GND
DRV reference voltage negative header
1.5
Test Points
Test Point
Description
TP1
Kelvin to IN
TP2
GND
TP3
SW
TP4
Kelvin to SYS
TP5
GND
TP6
GND
TP7
CD
TP8
Kelvin to BAT
TP9
DRV_S
TP10
DRV_S
TP11
ISET
TP12
ILIM
TP13
TS
TP14
CE
TP15
PG
TP16
CHG
4
QFN-Packaged bq24278 Evaluation Module
SLUU917 – April 2012
Copyright © 2012, Texas Instruments Incorporated