7 Specifications

7.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)

MIN

MAX

UNIT

IN, P_IN, OUT, UVLO, FLT, PGOOD

Input Voltage

–0.3

67

V

IN, P_IN (10-ms transient), TA = 25℃

–0.3

75

OVP, dVdT, IMON, MODE, SHDN,

ILIM

–0.3

5.5

IFLT, IdVdT, IPGOOD

Sink current

10

mA

IdVdT, IILIM, IPLIM, IMODE, ISHDN

Source current

Internally limited

TJ

Operating Junction temperature

–40

150

°C

Transient junction temperature

–65

T(TSD)

Tstg

Storage temperature

–65

150

(1)

Stresses beyond those listed under Absolute Maximum Rating 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 Condition. Exposure to absolute-maximum-rated conditions for extended periods may affect device

reliability.

7.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic discharge

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

JEDEC JS-001, all pins(1)

±2000

V

Charged device model (CDM), per JEDEC

specification JESD22-C101, all pins(2)

±1000

(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.

7.3 Recommended Operating Conditions

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

MIN

NOM

MAX

UNIT

IN, P_IN

Input voltage

4.5

60

V

OUT, UVLO, PGOOD, FLT

0

60

OVP, dVdT, IMON, MODE

0

4

SHDN

0

5

ILIM

Resistance

3

30

kΩ

PLIM

60.4

150

IMON

1

IN, P_IN, OUT

External capacitance

0.1

µF

dVdT

10

nF

TJ

Operating junction temperature

–40

25

125

°C

7.4 Thermal Information

THERMAL METRIC(1)

TPS1663

UNIT

RGE (VSON)

PWP (HTSSOP)

24 PINS

20 PINS

RθJA

Junction-to-ambient thermal resistance

31.4

32.2

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

23.2

23.4

°C/W

RθJB

Junction-to-board thermal resistance

10.2

10

°C/W

TPS1663

SLVSET9F – SEPTEMBER 2018 – REVISED FEBRUARY 2023

www.ti.com

6

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