TPS2090DR datasheet(6/19 Pages) TI

6 / 19 page

TPS2090, TPS2091, TPS2092 DUAL,

TPS2095, TPS2096, TPS2097 QUAD

POWER-DISTRIBUTION SWITCHES

SLVS245A – SEPTEMBER 2000 – REVISED MARCH 2001

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†

Input voltage range, VI(IN) (see Note 1)

–0.3 V to 6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output voltage range, VO(OUTx) (see Note 1)

–0.3 V to VI(IN) + 0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range, VI(ENx) or VI(ENx)

–0.3 V to 6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous output current, IO(OUTx)

internally limited

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous total power dissipation

See Dissipation Rating Table

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating virtual junction temperature range, TJ

°C to 125°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, Tstg

–65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds

260

°C

. . . . . . . . . . . . . . . . . . . . . . .

Electrostatic discharge (ESD) protection: Human body model

2 kV

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Machine model

200 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Charged device model (CDM)

750 V

. . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltages are with respect to GND.

DISSIPATION RATING TABLE

PACKAGE

TA ≤ 25°C

POWER RATING

DERATING FACTOR

ABOVE TA = 25°C

TA = 70°C

POWER RATING

TA = 85°C

POWER RATING

D-8

725 mW

5.8 mW/

°C

464 mW

377 mW

D-16

1123 mW

9 mW/

°C

719 mW

584 mW

recommended operating conditions

MIN

MAX

UNIT

Input voltage, VI(IN)

2.7

5.5

Input voltage, VI(ENx) or VI(ENx)

5.5

Continuous output current, IO (per switch)

250

Operating virtual junction temperature, TJ

125

°C

electrical characteristics over recommended operating junction temperature range, VI(IN)= 5.5 V,

IO = rated current, VI(ENx) = 0 V, VI(ENx) = VI(INx) (unless otherwise noted)

supply current

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply current, low-level

No Load on OUT

VI(ENx) = VI(IN),

TJ = 25°C

0.025

µA

output

No Load on OUT

VI(ENx) = VI(IN),

VI(ENx) = 0 V

–40

°C ≤ TJ ≤ 125°C

µA

Supply current,

No Load on OUT

VI(ENx) = 0 V,

TJ = 25°C

110

µA

high-level output

No Load on OUT

VI(ENx) 0 V,

VI(ENx) = VI(IN)

–40

°C ≤ TJ ≤ 125°C

100

µA

Leakage current

OUT connected to ground

VI(ENx) = VI(IN),

VI(ENx) = 0 V

–40

°C ≤ TJ ≤ 125°C

100

µA

Reverse leakage current

INx = high impedance

VI(ENx) = 0 V,

VI(ENx) = VI(IN)

TJ = 125°C

0.3

µA

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