TPS2100, TPS2101

SLVS197D – JUNE 1999 – REVISED JUNE 2000

5

POST OFFICE BOX 655303

electrical characteristics over recommended operating junction temperature range,

power switch

PARAMETER

TEST

CONDITIONS†

MIN

TYP

MAX

UNIT

IN1 OUT

TJ = 25°C

250

m

Ω

rDS( ) On state resistance

IN1-OUT

TJ = 85°C

300

375

m

Ω

rDS(on) On-state resistance

IN2 OUT

TJ = 25°C

1.3

Ω

IN2-OUT

TJ = 85°C

1.5

2.1

Ω

† Pulse-testing techniques maintain junction temperature close to ambient termperature; thermal effects must be taken into account separately.

enable input (EN and EN)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIH

High-level input voltage

2.7 V

≤ VI(INx) ≤ 4 V

2

V

VIL

Low-level input voltage

2.7 V

≤ VI(INx) ≤ 4 V

0.8

V

II

Input current

TPS2100

EN = 0 V or EN = VI(INx)

–0.5

0.5

µA

II

Input current

TPS2101

EN = 0 V or EN = VI(INx)

–0.5

0.5

µA

supply current

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

EN = H,

TJ = 25°C

0.75

µA

TPS2100

EN

H,

IN2 selected

–40

°C ≤ TJ ≤ 85°C

1.5

µA

TPS2100

EN = L,

TJ = 25°C

10

µA

II

Supply current

EN

L,

IN1 selected

–40

°C ≤ TJ ≤ 85°C

16

µA

II

Supply current

EN = L,

TJ = 25°C

0.75

µA

TPS2101

,

IN2 selected

–40

°C ≤ TJ ≤ 85°C

1.5

µA

TPS2101

EN = H,

TJ = 25°C

10

µA

,

IN1 selected

–40

°C ≤ TJ ≤ 85°C

16

µA