FPF2193 Ver la hoja de datos (PDF) - ON Semiconductor

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Fabricante

FPF2193

Full-Function Load Switch with Adjustable Current Limit

ON Semiconductor 

Electrical Characteristics

VIN = 1.8 to 5.5 V, TA = -40 to +85°C unless otherw ise noted. Typical values are at VIN = 3.3 V and TA = 25°C.

Symbol

Parameter

Conditions

Min. Typ. Max. Units

Basic Operation

V IN

IQ

RON

V IH

V IL

IIN

V IN_SD

V FLB_L

IFLB_H

Operating Voltage

Quiescent Current

On Resistance

On Input Logic High Voltage

ON

On Input Logic Low Voltage

On Input Leakage

VIN Shutdow n Current

FLAGB Output Logic Low

Voltage

FLAGB Output Logic High

Leakage Current

VIN=1.8 V

IOUT=0 mA, VON=VIN VIN=3.3 V

VIN=5.5 V

TA=25°C, IOUT=200 mA

TA=-40 to 85°C, IOUT=200 mA

VIN=1.8 V

VIN=5.5 V

VIN=1.8 V

VIN=5.5 V

VON=VIN or GND

VON=0 V, VIN=5.5 V,

VOUT=Short to GND

VIN=5 V, ISINK=10 mA

VIN=1.8 V, ISINK=10 mA

VIN=5 V, Sw itch ON

1.8

70

75

80

55

0.8

1.4

-1

0

5.5

V

µA

80

135

m

V

0.5

V

1.0

1

µA

-2

2

µA

0.05

0.20

V

0.12

0.30

1

µA

Reverse Block

ISDT VOUT Shutdow n Current

Vbreakdown Reverse Breakdow n Voltage

Pr ote ctions

VON=0 V, VOUT=5.5 V,

VIN=Short-to-GND

VIN=VON=0 V, IOUT=200 µA

-2

9

2

µA

V

Current Limit

ILIM

Current Limit for

FPF2195BUCX

ILIM(MIN) Minimum Current Limit

TSD Thermal Shutdow n

VUVLO Under-Voltage Lockout

V UVLO_HYST

Under-Voltage

Hysteresis

Lockout

VIN=3.3 V, VOUT=3.0 V, RSET=690  600

800

1000 mA

VIN=4.5 V, VOUT=4.2 V,

RSET=15.8 K

35

45

60

mA

VIN=3.3 V, VOUT=3.0 V,

RSET=5516 

100

ma

Shutdow n Threshold

140

Return from Shutdow n

130

°C

Hysteresis

10

VIN Increasing

1.55 1.65

1.75

V

50

mV

Dynam ic

tdON

tR

tON

tdOFF

tF

tOFF

tBLANK

tRSTRT

tSC

Delay On Time

VOUT Rise Time

Turn-On Time

Delay Off Time

VOUT Fall Time

Turn-Off Time

Over-Current Blanking Time

Auto-Restart

Short-Circuit Response Time

RL=500 , CL=0.1 µF

RL=500 , CL=0.1 µF

RL=500 , CL=0.1 µF

RL=500 , CL=0.1 µF

RL=500 , CL=0.1 µF

RL=500 , CL=0.1 µF

FPF2193, FPF2194

FPF2193 Only

VIN=VOUT=3.3 V, Moderate Over-

Current Condition

VIN=VOUT=3.3 V, Hard Short

20

20

40

15

110

125

15

30

225

450

5

30

µs

µs

µs

µs

µs

µs

60

ms

900

ms

µs

ns

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