50/100mA SOT-23 CMOS RF LDO™ Regulators

Impala Linear Corporation

2

(408) 574-3939

www.impalalinear.com

Sept. 1998

ILC7080/81 1.1

Pin

Number

Pin Name

Pin Description

1

Connect direct to supply

2

GND

3

ON/OFF

By applying less than 0.4V to this pin the device will be turned off.

4

Optional noise bypass capacitor may be connected between this

power ground plane.

5

Pin

Number

Pin Name

Pin Description

1

Connect direct to supply

2

GND

3

ON/OFF

By applying less than 0.4V to this pin the device will be turned off.

4

Voltage feedback pin to set the adjustable output voltage. Do not

connect a capacitor to this pin.

5

Pin Package Configurations

ILC7080-xx

ILC7081-xx

SOT23-5

ON

OFF

C

NOISE

V

IN

V

OUT

GND

12

3

4

5

ILC7080-ADJ

ILC7081-ADJ

SOT23-5

ON

OFF

V

ADJ

V

IN

V

OUT

GND

12

3

4

5