TPS62740, TPS62742

SLVSB02B – NOVEMBER 2013 – REVISED JULY 2014

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Table 1. Output Voltage Setting

Device

VOUT

VSEL 4

VSEL 3

VSEL 2

VSEL 1

1.8

0

0

0

0

1.9

0

0

0

1

2.0

0

0

1

0

2.1

0

0

1

1

2.2

0

1

0

0

2.3

0

1

0

1

2.4

0

1

1

0

2.5

0

1

1

1

TPS62740 / 42

2.6

1

0

0

0

2.7

1

0

0

1

2.8

1

0

1

0

2.9

1

0

1

1

3.0

1

1

0

0

3.1

1

1

0

1

3.2

1

1

1

0

3.3

1

1

1

1

8 Specifications

8.1 Absolute Maximum Ratings

(1)

Over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

VIN

–0.3

6

V

–0.3

V

EN, CTRL, VSEL1-4

–0.3

V

PG

–0.3

V

VOUT, LOAD

–0.3

3.7

V

PG pin

sink current

10

mA

–40

150

°C

(1)

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.

(2)

All voltage values are with respect to network ground terminal GND.

(3)

8.2 Handling Ratings

MIN

MAX

UNIT

Storage temperature range

–65

150

°C

Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all

2000

Electrostatic discharge

V

Charged device model (CDM), per JEDEC specification

1000

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. The human body

model is a 100-pF capacitor discharged through a 1.5-k

Ω resistor into each pin.

(2)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

4

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