TPS65022

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SLVS667B – JULY 2006 – REVISED JANUARY 2016

6 Specifications

6.1 Absolute Maximum Ratings

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

(1)

MIN

MAX

UNIT

Input voltage range on all pins except AGND and PGND pins with respect to AGND

–0.3

7

V

Current at VINDCDC1, L1, PGND1, VINDCDC2, L2, PGND2, VINDCDC3, L3, PGND3

2000

mA

Peak current at all other pins

1000

mA

Operating free-air temperature

–40

85

°C

Maxiumum junction temperature

125

°C

Storage temperature

–65

150

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

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

6.2 ESD Ratings

VALUE

UNIT

±2000

Electrostatic discharge

V

±500

(1)

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

(2)

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

6.3 Recommended Operating Conditions

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

MIN

NOM

MAX

UNIT

Input voltage range step-down convertors (VINDCDC1, VINDCDC2, VINDCDC3);

2.5

6

V

pins need to be tied to the same voltage rail

0.6

VINDCDC1

0.6

VINDCDC2

V

0.6

VINDCDC3

Input voltage range for LDOs (VINLDO1, VINLDO2)

1.5

6.5

V

Output voltage range for LDOs (VLDO1, VLDO2)

1

VINLDO1-2

V

Output current at L1

1200

mA

2.2

3.3

μH

10

μF

10

22

μF

Output current at L2

1000

mA

2.2

3.3

μH

10

μF

10

22

μF

Output current at L3

900

mA

2.2

3.3

μH

10

μF

10

22

μF

1

μF

1

μF

2.2

μF

Output current at VLDO1, VLDO2

200

mA

4.7

μF

(1)

When using an external resistor divider at DEFDCDC3, DEFDCDC2, DEFDCDC1

(2)

See Application and Implementation for more information.

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