BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION

S-8209A Series

Seiko Instruments Inc.

8



Absolute Maximum Ratings

Table 6

(Ta =

+25°C unless otherwise specified)

Item

Symbol

Applied pin

Absolute Maximum Rating

Unit

Input voltage

between VDD pin and VSS pin

VDD

V

CB pin output voltage

CB

V

CDT pin voltage

CDT

V

DO pin output voltage

DO

V

CO pin output voltage

CO

V

CTLC pin input voltage

CTLC

V

CTLD pin input voltage

CTLD

V

Power dissipation

8-Pin TSSOP

−

700

*1

mW

SNT-8A

450

*1

mW

Operation ambient temperature

−

−40 to +85

°C

Storage temperature

−

−55 to +125

°C

*1. When mounted on board

[Mounted board]

(1) Board size:

114.3 mm

× 76.2 mm × t1.6 mm

(2) Board name: JEDEC STANDARD51-7

Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical

damage. These values must therefore not be exceeded under any conditions.

0

50

100

150

800

400

0

8-Pin TSSOP

200

600

SNT-8A

Ambient Temperature (Ta) [

°C]

Figure 6 Power Dissipation of Package (When mounted on board)