SC560 SEMTECH [Semtech Corporation], SC560 Datasheet - Page 6

• Manufacturer Part Number: SC560
• Description: Dual Output Low Noise LDO Linear Regulator
• Manufacturer: SEMTECH [Semtech Corporation]

Typical Characteristics (continued)
I
OUT
(100mA/div)
(10mV/div)
=10mA to
-10
-20
-30
-40
-50
-60
-70
-80
-90
80
70
60
50
40
30
20
10
0
0
200ma
0
10
V
V
Output Noise vs. Load Current (Both LDOs)
V
OUT
OUT
OUT
= 2.8V, V
= 2.8V, I
V
IN
PSRR vs. Frequency (Both LDOs)
= 3.6V, V
o
IN
=50mA, C
=3.7V, C
50
Load Transient Response
Rising Edge (Both LDOs)
OUT
BYP
BYP
= 2.8V
100
=22nF
=22nF
Output Current (mA)
100
Frequency (Hz)
T=-40
T=85
T=25
°
°
°
C
C
C
150
1000
200
10000
250
I
(100mA/div))
OUT
(10mV/div)
=10mA to
-10
-20
-30
-40
-50
-60
-70
450
400
350
300
250
200
150
100
200ma
50
0
0
10
0
V
V
V
Output Noise vs. Load Current (Both LDOs)
OUT
OUT
OUT
= 2.8V, V
= 2.8V, I
V
IN
= 3.6V, V
PSRR vs. Frequency (Both LDOs)
O
IN
= 50mA
50
= 3.7V, no C
Load Transient Response
Falling Edge (Both LDOs)
OUT
= 2.8V
100
BYP
Output Current (mA)
100
Frequency (Hz)
T
T
T
A
A
A
=85
=25
=-40
°
°
°
C
C
C
150
1000
200
SC560
10000
250
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