DIO7553BST6 datasheet(4/10 Pages) DIOO

4 / 10 page

DIO7552B/7553B

www.dioo.com

DIO7552B/7553B• Rev. 1.3

Electrical Characteristics

Typical value: TA = 25°C, VIN = 5V, unless otherwise specified.

Symbol

Parameters

Conditions

Min

Typ.

Max

Unit

VIN

Operation Voltage

4.75

5.5

RDS(ON)

On Resistance

VIN=5V

mΩ

Ios

Over Current Limit

RSET=10kΩ

-40°C≤TA≤85°C

2.31

2.57

3.08

RSET=15kΩ

-40°C≤TA≤85°C

1.54

1.7

1.96

RSET=24kΩ

-40°C≤TA≤85°C

0.97

1.07

1.18

Quiescent Supply Current

Open load, IC Enabled.

μA

tON+tR

Turn-On time & Output turn

on Rise Time

VIN=5.5V, CL=1μF, RL=100Ω,

See Figure 3

4.5

tOFF+tF

Turn-Off time & Output turn

off Rise Time

VIN=5.5V, CL=1μF, RL=100Ω,

See Figure 3

0.1

1.5

VEN(H)

EN Input Threshold-High VIH

1.4

VEN(L)

EN Input Threshold-Low VIL

0.4

FLAG Deglitch Time

FLAG assertion or desertion

Output Reverse Voltage

Deglitch Time

2.5

RDIS

Discharge Resistance

VIN=5V, Disabled, IOUT=1mA

450

ISHDN

Shutdown Input Current

Open load, IC Disabled.

μA

TSD

Thermal Shutdown

140

°C

Thermal Limit Hysteresis

°C

Specifications subject to change without notice.

VEN

50%

TD(OFF)

TD(ON)

90%

VOUT

10%

Figure 3 Voltage Waveforms: DIO7552B(left), DIO7553B(right)

DIO7553BST6 Datasheet(PDF) 4 Page - DIOO MICROCIRCUITS CO., LTD

DIO7553BST6 Datasheet(HTML) 4 Page - DIOO MICROCIRCUITS CO., LTD

Html Pages

1 2 3 4 5 6 7 8 9 10

Datasheet Download

Link URL