TYPICAL APPLICATION CIRCUIT

TPS53114PWP

(TSSOP16)

SW

DRVL

DRVH

VBST

EN

VO

VFB

GND

VREG5

TRIP

PGND

C3

C1

10 Fx2

m

L1

R2

R1

C2

0.1 F

m

Q1

Q2

VO

C5

4.7 F

m

C6

1 F

m

R3

1

16

10

13

14

15

8

11

12

4

6

7

VIN

FSEL

V5FILT

9

CER

5

3

SS

VIN

2

C4

VIN

C7

THERMAL

PAD

PGND

PGND

SGND

ABSOLUTE MAXIMUM RATINGS

TPS53114

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

ORDERING INFORMATION

PACKAGE

ORDERING PART NUMBER

PINS

OUTPUT SUPPLY

ECO PLAN

TPS53114PWPR

Tape-and-Reel

Green

HTSSOP（Thermal

–40°C to 85°C

16

(RoHS & no Sb/Br)

Pad）

TPS53114PWP

Tube

Operating under free-air temperature range (unless otherwise noted)

(1)

VALUE

UNIT

Input voltage range

VIN, EN

–0.3 to 26

VBST

–0.3 to 32

VBST(wrt SW)

–0.3 to 6

V

V5FILT, VFB, TRIP, VO, FSEL, CER

–0.3 to 6

SW

–2 to 26

Output voltage

DRVH

–1 to 32

range

DRVH (wrt SW)

–0.3 to 6

V

DRVL, VREG5, SS

–0.3 to 6

PGND

–0.3 to 0.3

Operating ambient temperature range

–40 to 85

Storage temperature range

–55 to 150

°C

Junction temperature range

–40 to 150

(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

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