FOR AUTOMOTIVE 105°C OPERATION VOLTAGE MONITORING IC WITH CELL BALANCING FUNCTION

S-19190 Series

9

2. Ta =

−40°C to +105°C

Table 9 (1 / 2)

(Ta =

−40°C to +105°C unless otherwise specified)

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Detection voltage

Cell balancing detection

voltage

SW1 = ON

2.0 V

−

0.040

+

0.040

V

2.4 V

×

0.984

×

1.016

V

Cell balancing release

voltage

SW1 = ON

2.0 V

−

0.080

+

0.080

V

2.4 V

×

0.968

×

1.032

V

Overcharge detection

voltage

2.0 V

−

0.040

+

0.040

V

2.4 V

×

0.984

×

1.016

V

Overcharge release

voltage

2.0 V

−

0.080

+

0.080

V

2.4 V

×

0.968

×

1.032

V

Input voltage

Operation voltage between

VDD pin and VSS pin

Voltages output from CO pin and

CB pin are fixed

1.5

−

5.0

V

CE

_____

pin voltage "H"

_____

H

−

−

−

×

0.9

V

CE

_____

pin voltage "L"

_____

L

−

×

0.1

−

−

V

DP pin voltage "H"

−

−

−

×

0.9

V

DP pin voltage "L"

−

×

0.1

−

−

V

Input current

Current consumption

during operation

− 0.1 V

−

1.2

2.1

μA

Current consumption

during power-saving

− 0.1 V

−

−

0.15

μA