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參數(shù)資料
| 型號： | S-8233CAFT |
| 元件分類： | 電源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| 封裝： | TSSOP-16 |
| 文件頁數(shù)： | 26/26頁 |
| 文件大?。?/td> | 440K |
| 代理商： | S-8233CAFT |
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Battery Protection IC(for a 3-serial-cell pack)
Rev.3.1_00
S-8233C Series
Seiko Instruments Inc.
9
(13) Measurement 13 Measurement circuit 8
Set S4 to ON, S1, S2, S3, S5, and S6 to OFF, V1, V2, V3 to 3.5 V ,and V4, V6, to 0 V under normal
condition. Increase V5 from 0 V gradually. The V5 voltage when I5 = 10
A is the CSO'L' voltage
(VCSO(L))
Set S5 to ON, S1, S2, S3, S4, and S6 to OFF, V1, V2, and V3 to 3.5 V and V4, V6 to 0 V under normal
condition. Increase V5 from 0 V gradually. The V5 voltage when I5 = 10
A is the ISO'L' voltage
(VISO(L)).
Set S6 to ON, S1, S2, S3, S4, and S5 to OFF, V1, V2, and V3 to 3.5 V and V4, V6 to 0 V under normal
condition. Increase V5 from 0 V gradually. The V5 voltage when I5 = 10
A is the DSO'L' voltage
(VDSO(L)).
Set S1 to ON, S2, S3, S4,S5, and S6 to OFF, V1 to 4.5V, V2, and V3 to 3.5 V, V5, and V6 to 0 V under
over voltage condition. Increase V4 from 0 V gradually. The V4 voltage when I4 = 10
A is the CSO'H'
voltage (VCSO(H)).
Set S2 to ON, S1, S3, S4, S5, and S6 to OFF, V1, V2 and V3 to 3.5 V, V5 to 0 V, V6 to Viov2+0.1V
under over current condition. Increase V4 from 0 V gradually. The V4 voltage when I4 = 10
A is the
ISO'H' voltage (VISO(H)).
Set S3 to ON, S1, S2, S4, S5, and S6 to OFF, V1 to 1.9V,V2 and V3 to 3.5 V, V5 and V6 to 0 V under
over discharge condition. Increase V4 from 0 V gradually. The V4 voltage when I4 = 10
A is the
DSO'H' voltage (VDSO(H)).
(14) Measurement 14 Measurement circuit 9
Set V1, V2, and V3 to 4.5 V under over charge condition. The current I1 flowing to COP terminal is
COP OFF LEAK current (ICOL).
(15) Measurement 15 Measurement circuit 10
Set V1, V2, and V3 to 0 V, and V4 to 2 V, and decrease V4 gradually. The V4 voltage when COP = 'H'
(VSS + 0.1 V or higher) is the 0V charge start voltage (V0CHAR).
Note: The voltage change rate is 150 V/sec or less under the measuring condition.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| S-8233CAFT-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-8233CAFT-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 |
| S82343 | 制造商:Intel 功能描述: |
| S82344A | 制造商:Intel 功能描述:PERIPHERAL (MULTIFUNCTION) CONTROLLER, 160 Pin, QFP |
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