ACE735N

High Efficiency, 1.5A 40V Input Synchronous Step-Down Regulator

VER 1.2

2

Parameter

Value

Supply Input Voltage

40V

BST to SW Voltage

4V

All other pins

VIN + 0.3V

0.4 W

Package Thermal Resistance (Note 2)

TBD°C/W

TBD°C/W

Junction Temperature Range

150°C

Lead Temperature (Soldering, 10sec.)

260°C

Storage Temperature Range

-65°C to 150°C

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 51-7 thermal measurement standard.

Note 3: The device is not guaranteed to function outside its operating conditions.

Parameter

Value

Supply Input Voltage

4.5V to 40V

Junction Temperature Range

-40°C to 125°C

Ambient Temperature Range

-40°C to 85°C

Note 3: The device is not guaranteed to function outside its operating conditions.