7083A1K View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

7083A1K

150mA SOT-23 Low Noise CMOS RF-LDO™ Regulator

Fairchild Semiconductor 

ILC7083/ILC7084

Typical Performance Characteristics ILC7083/ILC7084

Unless otherwise specified: TA = 25°C, VIN = VOUT(NOM) + 1V, ON/OFF pin tied to VIN

Load Transient Response

3.15

VOUT = 3.0V

3.10

COUT = 1 µF || 0.47 µF (Ceramic)

3.05

3.00

2.95

100

1

Short Circuit Current

VIN = 4V

Output Shorted to Gnd

1.5 at time, t = 0

Thermal Cycling

1.0

0.5

0

100µs/div

t=0

5ms/div

On/Off Transient Response

15

VOUT = 2.8V

10

IOUT = 10mA Without CNOISE Capacitor

COUT = 1µF

5

0

3

2

1

0

100µS/div

On/Off Transient Response

15

VOUT = 2.8V

10

IOUT = 10mA

CNOISE = 0.01µF, COUT = 1µF

5

0

3

2

1

0

5mS/div

On/Off Transient Response

15

VOUT = 2.8V

10

IOUT = 150mA Without CNOISE Capacitor

COUT = 1µF

5

0

3

2

1

0

100µS/div

On/Off Transient Response

15

VOUT = 2.8V

10

IOUT = 150mA

CNOISE = 0.01µF, COUT = 1µF

5

0

3

2

1

0

5mS/div

12

REV. 1.0.9 1/28/03

Share Link: