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參數資料
| 型號： | S8233A |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| 中文描述： | 電池保護IC 3串行用電池 |
| 文件頁數： | 1/30頁 |
| 文件大小： | 646K |
| 代理商： | S8233A |
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Rev.3.2
_10
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 battery pack.
Features
(1)
Internal high-accuracy voltage detection circuit
y
Over charge detection voltage
y
Over charge release voltage
(The over charge release voltage can be selected within the range where a difference from over
charge detection voltage is 0 V to 0.3 V)
y
Over discharge detection voltage
y
Over discharge release voltage
(The over discharge release voltage can be selected within the range where a difference from over
discharge detection voltage is 0 V to 1.0 V)
y
Over current detection voltage 1
4.10
±
0.05 V to 4.35
±
0.05 V
50 mV- step
3.85
±
0.10 V to 4.35
±
0.10 V
50 mV- step
2.00
±
0.08 V to 2.70
±
0.08 V
100 mV- step
2.00
±
0.10 V to 3.70
±
0.10 V
100 mV - step
0.15
±
0.015 V to 0.5
±
0.05 V
50 mV-step
(2)
(3)
(4)
(5)
(6)
(7)
(8)
High input-voltage device (absolute maximum rating: 26 V)
Wide operating voltage range:
The delay time for every detection can be set via an external capacitor.
Three over current detection levels (protection for short-circuiting)
Internal charge/discharge prohibition circuit via the control terminal
The function for charging batteries from 0 V is available.
Low current consumption
y
Operation
50
μ
A max. (+25
°
C)
y
Power-down
0.1
μ
A max. (+25
°
C)
2 V to 24 V
Applications
Lithium-ion rechargeable battery packs
Packages
Drawing Code
Tape
FE014-A
FT016-A
Package Name
Package
FE014-A
FT016-A
Reel
FE014-A
FT016-A
14-Pin SOP
16-Pin TSSOP
相關PDF資料 |
PDF描述 |
|---|---|
| S8233B | BATTERY PROTECTION IC (FOR A 3-SERIAL-CELL PACK) |
| S8233C | BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S82S09 | 576-BIT BIPOLAR RAM (64 X 9) |
| S82S19 | 576-BIT BIPOLAR RAM (64 X 9) |
| S82S212 | 2304 BIT BIPOLAR RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| S-8233A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S-8233ACFE-TB | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| S-8233ACFE-TB-G | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| S-8233ACFT-TB | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| S-8233ACFT-TB-G | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
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