S-8204BAB-TCT1Y Datasheet, PDF(12/36 Page) Seiko Instruments Inc

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S-8204BAB-TCT1Y Datasheet, PDF (12/36 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC

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BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK

S-8204B Series

Rev.3.9_00

5. 5 CTLD pin current "H" (ICTLDH), CTLD pin current "L" (ICTLDL)

In the initial status, a current which flows in the CTLD pin is the CTLD pin current "H" (ICTLDH). After that,

decreasing a voltage at the CTLD pin gradually, the maximum current which flows in the CTLD pin is; the CTLD

pin current "L" (ICTLDL).

5. 6 SEL pin current "H" (ISELH), SEL pin current "L" (ISELL)

In the initial status, a current which flows in the SEL pin is the SEL pin current "H" (ISELH). After that, a current

which flows in the SEL pin when setting VSEL = VSS is; the SEL pin current "L" (ISELL).

5. 7 COP pin source current (ICOH), COP pin leakage current (ICOL)

Start from the initial status, set VCOP = VDD â 0.5 V, a current which flows in the COP pin is the COP pin source

current (ICOH). After that, a current which flows in the COP pin when setting V1 = V2 = V3 = V4 = 5.5 V, VCOP =

VSS is; the COP pin leakage current (ICOL).

5. 8 DOP pin source current (IDOH), DOP pin sink current (IDOL)

Start from the initial status, set VDOP = VDD â 0.5 V, a current which flows in the DOP pin is the DOP pin source

current (IDOH). After that, a current which flows in the DOP pin when setting V1 = V2 = V3 = V4 = 1.8 V, VDOP =

VSS + 0.5 V is; the DOP pin sink current (IDOL).

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