2

HV829A/B

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Ordering Information

** Mounted on FR4 board, 25mm x 25mm x 1.57mm.

Absolute Maximum Ratings*

Input Voltage to the external Inductor

+18V

V

DD

+7.0V

Output voltage, V

CS

-.05V to +250V

Operating Temperature

-25°C to +85°C

Storage Temperature

-65°C to +150°C

Power Dissipation

1.5W

*Absolute Maximum Ratings are those values beyond which damage to the device

may occur. Functional operation under these conditions is not implied. Continuous

operation of the device at the absolute rating level may affect device reliability. All

voltages are referenced to device ground.

Suggested Pin Configuration

V

DD

V

A

R

SW

V

B

Gate

GND

C

S

1

2

3

4

8

7

6

5

MSOP-8

Top View

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Electrical Characteristics