AAT4611

Current Limited Load Switch in SOT-23 Package

4611.2001.8.0.9

3

Note: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at con-

ditions other than the operating conditions specified is not implied. Only one Absolute Maximum rating should be applied at any one time.

Note 1: Human body model is a 100pF capacitor discharged through a 1.5k

Ω resistor into each pin.

Thermal Characteristics

Symbol

Description

Conditions

Min

Typ Max Units

Operation Voltage

2.7

5.5

V

Quiescent Current

15

30

µA

Off Supply Current

1

µA

Off Switch Current

.03

15

µA

Undervoltage Lockout

Rising edge, 1% hysteresis,

2.0

2.3

2.7

V

160

180

m

Ω

On-Resistance

165

m

Ω

195

230

m

Ω

Current Limit

.75

1

1.25

A

Minimum Current Limit

130

195

mA

ON (ON) Input Low Voltage

0.8

V

ON (ON) Input High Voltage

2.0

V

2.4

V

ON (ON) Input leakage

0.01

1

µ A

Current Limit Response Time

0.8

Turn-Off Time

0.4

2

Turn-On Time

40

200

Symbol

Description

Value

Units

Thermal Resistance (SOT23-5 or SC70JW-8)

150

°C/W

Power Dissipation (SOT23-5 or SC70JW-8)

667

mW

Symbol

Description

Value

Units

IN to GND

-0.3 to 6

V

ON(ON) to GND

V

SET, OUT to GND

V

Maximum Continuous Switch Current

2

A

Operating Junction Temperature Range

-40 to 150

°C

Maximum Soldering Temperature (at Leads)

300

°C

4000

V