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参数资料
| 型号： | S-8233ANFE-TB-G |
| 元件分类： | 电源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14 |
| 封装： | LEAD FREE, SOP-14 |
| 文件页数： | 1/30页 |
| 文件大小： | 826K |
| 代理商： | S-8233ANFE-TB-G |
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Rev.4.4_00
BATTERY PROTECTION IC
FOR 3-SERIAL-CELL PACK
S-8233A Series
Seiko Instruments Inc.
1
The S-8233A Series is a series of lithium-ion rechargeable battery
protection ICs incorporating high-accuracy voltage detection circuits and
delay circuits. It is suitable for a 3-serial-cell lithium-ion rechargeable
battery pack.
Features
(1)
Internal high-accuracy voltage detection circuit
Overcharge detection voltage
4.10
± 0.05 V to 4.35 ± 0.05 V
50 mV- step
Overcharge release voltage
3.85
± 0.10 V to 4.35 ± 0.10 V
50 mV- step
(The overcharge release voltage can be selected within the range where a difference from
overcharge detection voltage is 0 V to 0.3 V)
Overdischarge detection voltage
2.00
± 0.08 V to 2.70 ± 0.08 V
100 mV- step
Overdischarge release voltage
2.00
± 0.10 V to 3.70 ± 0.10 V
100 mV - step
(The overdischarge release voltage can be selected within the range where a difference from
overdischarge detection voltage is 0 V to 1.0 V)
Overcurrent detection voltage 1
0.15
± 0.015 V to 0.5 ± 0.05 V
50 mV-step
(2)
High input-voltage device (absolute maximum rating: 26 V)
(3)
Wide operating voltage range:
2 V to 24 V
(4)
The delay time for every detection can be set via an external capacitor.
(5)
Three overcurrent detection levels (protection for short-circuiting)
(6)
Internal charge/discharge prohibition circuit via the control pin
(7)
The function for charging batteries from 0 V is available.
(8)
Low current consumption
Operation
50
A max. (+25 °C)
Power-down
0.1
A max. (+25 °C)
(9)
Lead-free products
Applications
Lithium-ion rechargeable battery packs
Lithium polymer rechargeable battery packs
Packages
Drawing Code
Package Name
Package
Tape
Reel
14-Pin SOP
FE014-A
16-Pin TSSOP
FT016-A
相关PDF资料 |
PDF描述 |
|---|---|
| S-8233ANFT-TBG | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| S-8252AAG-M6T1U | POWER SUPPLY SUPPORT CKT, PDSO6 |
| S-8254AALFT-TB-G | 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| S-8321AIMP-DNI | SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO5 |
| S-8337ABAA-P8T1G | 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-8233ANFT-TB-G | 制造商:Seiko Instruments Inc (SII) 功能描述:LithiumIon BATT PROT 3 cell |
| S-8233AOFE-TB | 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S-8233AOFT-TB-G | 功能描述:电池管理 Lithium-Ion battery protection (3 cell) RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| S-8233APFE-TB | 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S-8233AQFE-TB | 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
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