Datasheet > S-8239AAC-M6T1U

S-8239AAC-M6T1U

更新时间： 2022-02-26 09:42:00

品牌	Logo	应用领域
精工 - SII		监视器
页数	文件大小	规格书
30页	2063K
描述
OVERCURRENT MONITORING IC

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S-8239AAC-M6T1U 数据手册

OVERCURRENT MONITORING IC FOR MULTI-SERIAL-CELL PACK

S-8239A Series

Rev.1.4_03

2. Ta = −40°C to +85°C^*1

Table 6

Condition

(Ta = −40°C to +85°C^*1unless otherwise specified)

Test

Item

Symbol

Min.

Typ. Max.

Unit

Condition Circuit

Detection Voltage

V_DIOV1

− 0.021

V_DIOV2

V_DIOV1

+ 0.021

V_DIOV2

Overcurrent 1 detection voltage V_DIOV1

Overcurrent 2 detection voltage^*2V_DIOV2

Overcurrent 3 detection voltage V_DIOV3

V_DIOV1

−

V_DIOV2

− 0.130

+ 0.130

Overcurrent 3 detection function

"available"

0.70

1.85

1.20

2.00

1.70

2.15

UVLO detection voltage

Release Voltage

V_UVLO

−

Overcurrent release voltage

V_RIOV

V_DDcriteria, V_DD= 3.5 V

0.5

1.5

1.2

1.7

Input Voltage, Operation Voltage

Operation voltage between

VDD pin and VSS pin

V_DSOP

Output logic is determined^*3

−

Current Consumption

Current consumption during

normal operation

Current consumption during

UVLO operation

I_OPE

V_DD= 3.5 V, V_VM= 0 V

V_DD= V_VM= 1.5 V

0.7

0.5

3.5

3.0

8.0

7.0

μA

I_UVLO

Internal Resistance

Internal resistance between

VM pin and VSS pin

Output Resistance (Active "L")

DO pin resistance "L"

R_VMS

R_DOL

V_DD= V_VM= 3.5 V

150

1.2

300

450

kΩ

V_DD= V_VINI= 3.5 V, V_DO= 0.5 V

Output Resistance (Active "H")

_DD= 3.5 V, V_VINI= 0 V

_DO= 0.5 V

DO pin resistance "L"

Delay Time

t_DIOV1

× 0.2

t_DIOV2

× 0.2

t_DIOV1

× 1.8

t_DIOV2

× 1.8

Overcurrent 1 detection delay

time

t_DlOV1

t_DlOV2

−

t_DIOV1

t_DIOV2

Overcurrent 2 detection delay

time

Overcurrent 3 detection delay

time

Overcurrent 3 detection function

"available"

t_DlOV3

t_UVLO

280

504

μs

UVLO detection delay time

−

0.98

4.90

8.82

*1. Since products are not screened at high and low temperatures, the specification for this temperature range is

guaranteed by design, not tested in production.

*2. Even if overcurrent 1 detection voltage and overcurrent 2 detection voltage are in the same range, V_DIOV1is lower than

V_DIOV2

*3. It indicates that DO pin output logic is determined.

1...4 5 678 9 10...30

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