TS2207A/B series

3-6

2003/12 rev. B

Absolute Maximum Rating

Supply Voltage

-0.3 to 12

V

V-

V

Input Voltage

VCext

V

V

Output Voltage

V

Power Dissipation

150

mW

Operating Temperature Range

-40 to +85

Storage Temperature Range

-50 to +120

Note:

Absolute Maximum ratings are threshold limit values that must not be exceeded even for an instant under any

conditions. Operation above these absolute maximum ratings may cause degradation or permanent damage to the

device. These are stress ratings only and do not necessarily functional operation below these limits.

Parameter

Conditions

Symbol

Min

Typ

Max

Unit

Operating input voltage

1.5

--

10

V

TS2207A

4.30

4.35

4.40

Over-charge threshold voltage

Detect rising

edge of supply

voltage

TS2207B

4.23

4.28

4.33

V

Over-charge threshold hysteresis

range

0.15

0.20

0.25

V

Over-charge delay time

40

75

145

ms

Over-discharge threshold voltage

Detect falling edge of supply

voltage

2.42

2.500

2.58

V

Over-discharge delay time

4

10

20

ms

Over current detection voltage

Detect rising edge of “V-” pin

voltage

0.17

0.20

0.23

V

Over current detection delay time

6

13

35

ms

Short circuit detection voltage

Vshort

V

Short circuit detection delay time

tshort

--

5

50

µS

Reset resistance for excess

current protection

Rshort

50

100

150

KΩ

--

0.3

0.5

V

3.4

3.8

--

V

--

0.2

0.5

V

3.4

3.7

--

V

Supply current

--

3

7

µA

Standby current

--

--

0.6

µA