ACE346N

Low Loss Power Distribution Switch

VER 1.1

1

Description

over current and short circuit conditions.

Features

⚫

Distribution voltages: 2.5V to 5.5V

⚫

Over temperature shutdown and automatic retry

⚫

Reverse blocking (no body diode)

⚫

At shutdown, OUT can be forced higher than IN

⚫

Fault flag (OCB) output for over current and fault conditions

⚫

Automatic output discharge at shutdown

⚫

Built-in soft-start

⚫

1.6ms rise time at 3.3Vin condition

⚫

RoHS Compliant and Halogen Free

⚫

Compact packages minimize board space: SOT-23-5

Parameter

Value

All pins

6V

0.4W

Package Thermal Resistance (Note 2)

250°C/W

130°C/W

Junction Temperature Range

150°C

Lead Temperature (Soldering, 10sec.)

260°C

Storage Temperature Range

-65°C to 150°C

ESD Susceptibility (Note 2)

HBM (Human Body Mode)

2kV

MM (Machine Mode)

200V

Note 1: Stresses beyond the

“Absolute Maximum Ratings” may cause permanent damage to the device.

These are stress ratings only. Functional operation of the device at these or any other conditions beyond

those indicated in the operational sections of the specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

Note 2:

conductivity test board of JEDEC 51-3 thermal measurement standard. Pin 2 of SOT23-5 packages is the

case position for