PFS7523LSLASHH datasheet(27/37 Pages) POWERINT

27 / 37 page

Rev. D 04/25

PFS7523-7529/7533-7539

www.power.com

Parameter

Symbol

Conditions

SOURCE = 0 V; V

CC = 12 V,

-40 °C < T

J(C) < 125 °C

(Note C) (Unless Otherwise Specified)

Min

Typ

Max

Units

Power Good (cont.)

Power Good Internal

Assertion Threshold

PG(+)

0 °C < T

J(C) < 100 °C

3.55

3.65

3.75

Power Good Relative

Threshold

PG+REL(FB)

0 °C < T

J(C) < 100 °C

FBREF

-0.24

FBREF

-0.20

FBREF

-0.16

Power Good

Deassertion Threshold

PG(-)

V (PGT) = 3 V

0 °C < T

J(C) < 100 °C

2.94

V (PGT)

±30 mV

3.06

POWER GOOD Pin

Leakage Current in

Off-State

IOZH

FB < V

PG-

0 °C < T

J(C) < 100 °C

500

POWER GOOD Pin

On-State Voltage

VOL

0 °C < T

J(C) < 100 °C

PG = 2.0 mA; FB = 3.85 V

Thermal Protection (OTP)

Controller Junction

Temperature (T

J(C)) for

Shutdown

OTP+

See Note A

117

°C

Controller Junction

Temperature (T

J(C)) for

Restart

OTP-

See Note A

°C

Over-Temperature

Hysteresis

OTP(HYST)

V > V

BR+

See Note A

°C

VTS MOSFET

On-State

Resistance

DS(ON)

D = 0.5 × IOCP

PFS7523

PFS7533

J(M) = 25 °C

0.61

0.76

Ω

J(M) =100 °C

1.10

PFS7524

PFS7534

J(M) = 25 °C

0.51

0.63

J(M) = 100 °C

0.92

PFS7525

PFS7535

J(M) = 25 °C

0.41

0.51

J(M) = 100 °C

0.73

PFS7526

PFS7536

J(M) = 25 °C

0.34

0.42

J(M) = 100 °C

0.62

PFS7527

PFS7537

J(M) = 25 °C

0.30

0.36

J(M) = 100 °C

0.52

PFS7528

PFS7538

J(M) = 25 °C

0.26

0.32

J(M) = 100 °C

0.46

PFS7529

PFS7539

J(M) = 25 °C

0.22

0.27

J(M)= 100 °C

0.40

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