Datasheet

23
bq2050H
bq2050H
Package Option:
SN = 16-pin narrow SOIC
Device:
bq2050H Power Gauge IC
Temperature Range:
blank = Commercial (0 to +70°C)
Ordering Information
ChangeNo. Page No. Description of Change
1 All “Final” changes from “Preliminary” version
28
Digital magnitude filter changed from 200µV to 250µV.
218
VSRQ changed from 200µV(min) to 250µV(min).
218
VSRD changed from -200µV(max) to -250µV(max).
3 3 Updated application diagram
3 12 Changed designation on appropriate locations from “R/W” to “R”
3 16 Clarified current scale register description
3 18 Changed V
SRO
max. from +2000mV to +500mV
3 19 Changed V
OL
max. from 0.5V to 0.3V
320
Changed t
SSUB
max. from 95µs to 145µs
Notes: Change 1 = Aug. 1997 B changes from June 1996 “Preliminary.”
Change 2 = June 1998 C changes from Aug. 1997 B.
Change 3 = May 1999 D changes from June 1998 C.
Data Sheet Revision History