Data Sheet

1.5MHz, 1A, STEP DOWN DC-DC CONVERTER

AUR9713

Mar. 2012 Rev. 1. 1

BCD Semiconductor Manufacturing Limited

4

Absolute Maximum Ratings (Note 1)

Parameter

Symbol

Value

Unit

Supply Input Voltage

0 to 6.5

V

Enable Input Voltage

V

Output Voltage

V

0.96

W

Thermal Resistance (Junction to Ambient, Simulation)

98.4

°C/W

Thermal Resistance (Junction to Case, Simulation)

35.2

°C/W

Operating Junction Temperature

160

°C

Operating Temperature

-40 to 85

°C

Storage Temperature

-55 to 150

°C

ESD (Human Body Model)

2000

V

ESD (Machine Model)

200

V

Note 1: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to

the device. These are stress ratings only, and functional operation of the device at these or any other conditions

beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to “Absolute

Maximum Ratings” for extended periods may affect device reliability.

Recommended Operating Conditions

Parameter

Symbol

Min

Max

Unit

Supply Input Voltage

2.5

5.5

V

Junction Temperature Range

-20

125

°C

Ambient Temperature Range

-40

80

°C