6 Specifications

6.1 Absolute Maximum Ratings

Over operating junction temperature range (unless otherwise noted) (1)

MIN

MAX

UNIT

Pin voltage

VIN

–0.3

18

V

Pin voltage

SW - PGND, DC

–0.3

18

V

Pin voltage

SW - PGND, transient < 10 ns

–3

20

V

Pin voltage

VIN – SW, DC

–0.3

18

V

Pin voltage

VIN – SW, transient < 10 ns

–3

25

V

Pin voltage

BOOT - PGND

–0.3

23.5

V

Pin voltage

BOOT – SW

–0.3

5.5

V

Pin voltage

EN, ILIM

–0.3

7

V

Pin voltage

FB, PG, SS, MSEL

–0.3

6

V

Pin voltage

GOSNS, PGND

–0.3

0.3

V

Pin voltage

VCC

–0.3

6

V

Sink current

PG

15

mA

TJ

Operating junction temperature

–40

150

°C

Tstg

Storage temperature

–55

150

°C

(1)

Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply

functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions.

If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully

functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.

6.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic discharge

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

JS-001 (1)

±2000

V

Charged-device model (CDM), per ANSI/ESDA/JEDEC

JS-002 ((2))

±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 junction temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

Input voltage range

VIN

4

16

V

Pin voltage

SW - PGND, DC

–0.1

16

V

Pin voltage

SW - PGND, transient < 10 ns

–3

20

V

Pin voltage

BOOT – SW

–0.1

4.5

V

Pin voltage

SS, MSEL, ILIM

–0.1

5

V

Pin voltage

FB

–0.1

5.5

V

Pin voltage

PGND, GOSNS

–0.1

0.1

V

Pin voltage

EN, PG

–0.1

5.5

V

Pin voltage

VCC

–0.1

5.3

V

IPG

Power Good current capability

10

mA

CSS

Capacitance range

SS

10

1000

nF

ILPEAK

Maximum peak inductor current

45

A

TJ

Operating junction temperature

–40

125

°C

TPS54KB20

SLVSGP3 – MAY 2023

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