ILC7082 Impala Linear Corporation, ILC7082 Datasheet - Page 12

• Manufacturer Part Number: ILC7082
• Description: 150MA SOT-23 ULTRA LOW NOISE CMOS RF-LDO REGULATOR
• Manufacturer: Impala Linear Corporation

ILC7082 1.3
150mA SOT-23 Ultra Low Noise CMOS RF-LDO™ Regulator
TYPICAL PERFORMANCE CHARACTERISTICS
Unless otherwise specified T
Impala Linear Corporation
3.15
3.10
3.05
3.00
2.95
100
15
10
15
10
5
0
3
2
1
0
5
0
3
2
1
0
1
C
C
V
I
V
I
O U T
OU T
O U T
NO ISE
OU T
OU T
V
C
= 10mA
= 10mA
O UT
OUT
= 1µF
= 2.8V
= 2.8V
= 0.01µF, C
= 1 µF || 0.47 µF (Ceramic)
On/Off Transient Response
On/Off Transient Response
= 3.0V
Load Transient Response
Without C
OU T
100µS/div
5mS/div
100µs/div
A
T=25°C, V
= 1 F
NO IS E
Capacitor
IN
=V
[phone]
OUT(NOM)
, + 1V, ON/OFF pin tied to V
15
10
www.impalalinear.com
5
0
3
2
1
0
15
10
1.5
1.0
0.5
5
0
3
2
1
0
0
V
Output Shorted to Gnd
at time, t = 0
V
C
I
O U T
IN
C
V
I
N OIS E
O UT
O U T
O U T
O U T
= 4V
= 150mA
= 2.8V
t = 0
= 150mA
= 1µF
= 2.8V
= 0.01µF, C
On/Off Transient Response
On/Off Transient Response
IN
Short Circuit Current
Without C
O UT
100µS/div
5mS/div
5ms/div
= 1 F
NO IS E
Capacitor
Thermal Cycling
April 1999
12