TPPM0125DBVR datasheet(3/13 Pages) TI1

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TPPM0125

150mA LOW DROPOUT REGULATOR WITH POK

SLVS388 − JULY 2001

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

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

Main input voltage range, VI (see Notes 1 and 2)

0 V to 7 V

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

Enable input voltage range, V(EN) (see Notes 1 and 2)

0 V − VI

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

Power okay output voltage range V(POK), (see Notes 1 and 2)

0 V − VI

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

Regulated output current limit, IO

400 mA

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

Continuous power dissipation, PD, TA = 25°C

0.5 W

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

Electrostatic discharge susceptibility, V(HBMESD), (see Note 3)

2 kV

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

Junction temperature, TJ,

150

°C

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

Storage temperature range, Tstg

−55

°C to 150°C

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

Lead temperature (soldering, 10 sec)

260

°C

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

† 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.

NOTES:

1. All voltage values are with respect to GND.

2. Absolute negative voltage on these terminals should not go below –0.5 V.

3. The human body model is a 100-pF capacitor discharged through a 1.5-k

Ω resistor into each terminal. Devices are ESD sensitive.

Handling precautions are recommended.

recommended operating conditions

MIN

TYP

MAX

UNIT

Main input voltage, VI (see Notes 1 and 2)

5.25

Enable input voltage, V(EN) (see Notes 1 and 2)

Power okay voltage, V(POK) (see Notes 1 and 2)

Operating ambient temperature, TA

°C

NOTES:

1. All voltage values are with respect to GND.

2. Absolute negative voltage on these terminals should not go below –0.5 V.

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