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bq2000T
Ordering Information
bq2000T
Package Option:
PN = 8-pin narrow plastic DIP
SN = 8-pin narrow SOIC
PW = 8-pin SSOP
Device:
bq2000T Multi-Chemistry Fast-Charge IC with ∆T/∆t Detection
Change No.
Page No.
Description
Nature of Change
1
5
Minimum current termination
Was: 14%
Is: 7%
1
3
Added state diagram
17
Changed capacitor value for en-
abling top-off
Was: 0.13µF
Is: 0.26µF
1
8
Figure 8
Schematic updated
110
VTCO,VHTF,VLTF
Tolerance updated
29
Minimum current (for fast
charge termination)
Was: IMAX/7
Is: IMAX/14
3
2
Change Figure 1
Connection added between TS and ADC
and connection deleted between BAT and
ADC.
3
2
Change Figure 2
Battery temperature was: (checked at all
times)
Is: (sampled every 16 seconds for ∆T/∆t)
33
14
Change package
Was: 8-Pin TSSOP ∼ TS Package Suffix
Is: 8-Pin PSOP
13
13
Change Ordering Information
Was: TS = 8-pin TSSOP
Is: PW = 8-pin TSSOP
Note:
Change 1 = May 1999 B changes to Final from Jan. 1999 Preliminary data sheet.
Change2=February 2000 changes from May 1999 B.
Change3=February 2001 C changes from February 2000
Data Sheet Revision History
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