LT3027 LINER [Linear Technology], LT3027 Datasheet - Page 7

• Manufacturer Part Number: LT3027
• Description: Dual 100mA, Low Dropout, Low Noise, Micropower Regulator wih Independent Inputs
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
160
140
120
100
80
60
40
20
0
0.01
RMS Output Noise vs
Load Current (10Hz to 100kHz)
C
OUT
C
C
= 10µF
BYP
BYP
V
100µV/DIV
OUT
0.1
= 0µF
= 0.01µF
LOAD CURRENT (mA)
SET FOR 5V
V
–0.1
–0.2
OUT
100
0.2
0.1
50
0
0
C
I
V
0
10Hz to 100kHz Output Noise
C
Transient Response
C
L
OUT
OUT
BYP
BYP
= 100mA
1
= 10µF
SET FOR 5V OUT
V
OUT
= 1000pF
= 0
400
SET FOR 5V
V
V
OUT
OUT
10
W
800
=V
=V
1ms/DIV
TIME (µs)
ADJ
ADJ
3027 G27
V
C
C
V
U
IN
IN
OUT
OUT
100
1200
= 6V
= 10µF
SET FOR 5V OUT
= 10µF
100µV/DIV
1600
V
OUT
3027 G30
3027 G32
10Hz to 100kHz Output Noise
C
C
I
V
L
2000
OUT
OUT
BYP
= 100mA
= 10µF
SET FOR 5V OUT
= 0
1ms/DIV
100µV/DIV
–0.02
–0.04
V
0.04
0.02
3027 G28
100
OUT
50
0
0
C
I
V
0
10Hz to 100kHz Output Noise
C
Transient Response
C
L
OUT
OUT
BYP
BYP
= 100mA
20
= 10µF
SET FOR 5V OUT
100µV/DIV
= 0.01µF
= 0.01µF
40 60
V
OUT
80
10Hz to 100kHz Output Noise
C
C
I
V
L
1ms/DIV
TIME (µs)
OUT
OUT
BYP
= 100mA
100
V
C
C
V
= 10µF
SET FOR 5V OUT
IN
IN
OUT
OUT
= 100pF
120 140
= 6V
= 10µF
SET FOR 5V OUT
= 10µF
160
1ms/DIV
180
3027 G33
3027 G31
200
LT3027
7
3027f
3027 G29