FS8860

Rev. 2.2

5/15

7. Typical Application Circuit

8. Functional Block Diagrams

1.25V

Bandgap

Reference

Thermal

Protection

Current Limit

R2

R1

1.25V

Bandgap

Reference

Thermal

Protection

Current Limit

Shutdown

Logic

Shutdown

Logic

9. Absolute Maximum Ratings

Input voltage VIN to GND -------------------------------------------------------------------------------------------------- 9V

Output current limit, I(LIMIT) --------------------------------------------------------------------------------------------- 1.3A

Continuous power dissipation ------------------------------------------------------------------------------ Internally Limited

Storage temperature range, TSTG --------------------------------------------------------------------- -55℃ to +150℃

Operating junction temperature range ---------------------------------------------------------------- -40℃ to +125℃

Lead temperature (soldering, 10sec) ------------------------------------------------------------------------------- 260℃

* Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the

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

conditions beyond those indicated under “recommended operating conditions” is not implied.

Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

FS8860-Gx

10μF

10μF

10μF

10μF

FS8860-xxGx

2

1

1

(

R

I

R

R

V

V

ADJ

REF

OUT

×

+

+

×

=

IN

IN

OUT

OUT

GND

ADJ

Fixed Voltage Type

Adjustable Voltage Type