AP5101

1.5A Step-Down Converter with 1.4MHz Switching

Frequency

AP5101

Document number: DS32258 Rev. 1 - 2

4 of 15

www.diodes.com

July 2010

© Diodes Incorporated

Symbol

Parameter

Rating

Unit

Supply Voltage

26

V

Switch Voltage

V

Boost Voltage

V

All Other Pins

–0.3 to +6

V

Storage Temperature

-65 to +150

°C

Junction Temperature

+150

°C

Lead Temperature

+260

°C

ESD Susceptibility

HBM

Human Body Model

2

kV

MM

Machine Model

200

V

Note:

2. Exceeding these ratings may damage the device.

Symbol

Parameter

Rating

Unit

θ

JA

Junction to Ambient

120

°C/W

θ

JC

Junction to Case

15

°C/W

Note:

3. Test condition for SO-8: Measured on approximately 1” square of 1 oz copper.

Symbol

Parameter

Min

Max

Unit

Supply Voltage

4.75

22

V

Operating Ambient Temperature Range

-40

+85

°C

Output Voltage

0.81

15

V

Note:

4. The device function is not guaranteed outside of the recommended operating conditions.