Product Summary

The s-8232aaft-t2-s is a lithium-ion/lithium-polymer rechargeable battery protection IC incorporating highaccuracy voltage detection circuit and delay circuit. The s-8232aaft-t2-s is suitable for 2-cell serial lithium-ion/lithium-polymer battery packs. The applications of the s-8232aaft-t2-s include Lithium-ion rechargeable battery packs, Lithium- polymer rechargeable battery packs.

Parametrics

s-8232aaft-t2-s absolute maximum ratings: (1)Input voltage between VCC and VSS, VDS, VCC: VSS -0.3 to VSS +18 V; (2)SENS input pin voltage, VSENS, SENS: VSS -0.3 to VCC +0.3 V; (3)ICT input pin voltage, VICT, ICT: VSS -0.3 to VCC +0.3 V; (4)VM input pin voltage, VVM, VM: VCC -18 to VCC +0.3 V; (5)DO output pin voltage, VDO, DO: VSS -0.3 to VCC +0.3 V; (6)CO output pin voltage, VCO, CO: VVM -0.3 to VCC +0.3 V; (7)Power dissipation, PD: 300 (When not mounted on board) mW; (8)Operating ambient temperature, Topr: -40 to +85℃; (9)Storage temperature, Tstg: 0 to +125℃.

Features

s-8232aaft-t2-s features: (1)Internal high-accuracy voltage detection circuit; (2)High input-voltage device: Absolute maximum ratings 18 V; (3)Wide operating voltage range: 2 to 16 V; (4)The delay time for every detection can be set via an external capacitor. (Each delay time for Overcharge detection, Overdischarge detection, Overcurrent detection are "proportion of hundred to ten to one"); (5)Two overcurrent detection levels (Protection for short-circuiting); (6)Internal auxiliary over voltage detection circuit (Fail-safe for overcharge detection voltage); (7)Internal charge circuit for 0 V battery (Unavailable is option); (8)Low current consumption, Operation mode 7.5μA typ. 14.2μA max. (-40 to +85℃); Power-down mode 0.2 nA typ. 0.1μA max. (-40 to +85℃); (9)Lead-free products.

Diagrams

s-8232aaft-t2-s block diagram

S-82
S-82
CCS
Development Software ACE KIT W/MACHX PCWH
Data Sheet
Negotiable 
S-8201-1-R
S-8201-1-R
Cooper Bussmann
Fuseholders, Clips, & Hardware FUSEBLOCK
Data Sheet
0-1: $1.29
1-10: $1.24
10-100: $1.19
100-250: $1.12
S-8201-2-R
S-8201-2-R
Cooper Bussmann
Fuseholders, Clips, & Hardware BUSS FUSEBLOCK
Data Sheet
0-1: $2.40
1-10: $2.30
10-100: $2.21
100-250: $2.08
S-8202-12-R
S-8202-12-R
Cooper Bussmann
Fuseholders, Clips, & Hardware BUSS FUSEBLOCK
Data Sheet
0-1: $14.49
1-10: $13.88
10-100: $13.33
100-250: $12.58
S-8202-1-R
S-8202-1-R
Cooper Bussmann
Fuseholders, Clips, & Hardware BUSS FUSEBLOCK
Data Sheet
0-1: $1.52
1-10: $1.46
10-100: $1.40
100-250: $1.32
S-8202-1X
S-8202-1X
Cooper Bussmann
Fuseholders, Clips, & Hardware BREAKAWAY FUSE BLOCK
Data Sheet
0-1: $1.61
1-10: $1.55
10-100: $1.49
100-250: $1.40