Device Comparison Table; Pin Configuration And Functions - Texas Instruments BQ769142 Manual

BQ769142
SLUSE91A – SEPTEMBER 2020 – REVISED FEBRUARY 2021

5 Device Comparison Table

PART NUMBER
BQ769142

6 Pin Configuration and Functions

VC13A
VC13B
VC12A
VC12B
VC11
VC10
VC9
VC8
VC7
VC6
VC5
VC4
PIN
NO. NAME
1 VC13A
2 VC13B
3 VC12A
4 VC12B
5 VC11
6 VC10
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BQ769142 Device Family
Communications Interface
I
1
2
3
4
5
6
7
8
9
10
11
12
Table 6-1. BQ769142 TQFP Package (PFB) Pin Functions
I/O TYPE
Return balance current for the fourteenth cell from bottom of the stack. This pin
I IA
should be shorted to VC13B on the PCB.
Sense voltage input pin for the thirteenth cell from the bottom of the stack; balance
I IA
current input for the thirteenth cell from the bottom of the stack
Return balance current for the thirteenth cell from bottom of stack. This pin should be
I IA
shorted to VC12B on the PCB.
Sense voltage input pin for the twelfth cell from the bottom of the stack; balance
I IA
current input for the twelfth cell from the bottom of the stack
Sense voltage input pin for the eleventh cell from the bottom of the stack, balance
I IA current input for the eleventh cell from the bottom of the stack, and return balance
current for the twelfth cell from the bottom of the stack
Sense voltage input pin for the tenth cell from the bottom of the stack, balance current
I IA input for the tenth cell from the bottom of the stack, and return balance current for the
eleventh cell from the bottom of the stack
Product Folder Links:
CRC Enabled
2
C
DESCRIPTION
BQ769142
REG1 LDO Default
Y Disabled
36 REGIN
35 REG1
34 REG2
33 RST_SHUT
32 DDSG
31 DCHG
30 DFETOFF
29 CFETOFF
28 HDQ
27 SDA
26 SCL
25 ALERT
Not to scale
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