FAN2558 Fairchild Semiconductor, FAN2558 Datasheet - Page 11

• Manufacturer Part Number: FAN2558
• Description: The FAN255 low-voltage CMOS LDO features fixed or adjustable output voltage, 180mA load current, delayed power good output (open drain), and 1% output accuracy with excellent line and load regulation
• Manufacturer: Fairchild Semiconductor

Typical Performance Characteristics
Unless otherwise specified, C
REV. 1.0.4 3/15/04
PRODUCT SPECIFICATIONS
Power Good Delay vs. Input Voltage
V
Output Voltage vs. Load Current
OUT
Ripple Rejection vs. Frequency
I
LOAD
1.8V
= 100 A
Load Current (mA)
Input Voltage (V)
IN
= C
OUT
C
I
C
C
LOAD
V
OUT
OUT
BYP
IN
=2.7V
=0mA
=1 F
= 10nF
= 1 F
= 1 F, R
PG
= 47k
(Continued)
T
A
= 25°C, EN = V
Output Voltage vs. Input Voltage
Output Voltage vs. Enable Voltage
I
V
LOAD
OUT
I
Ripple Rejection vs. Frequency
LOAD
C
=180mA
OUT
1.8V
I
=100 A
LOAD
=1 F
I
C
C
LOAD
IN
OUT
BYP
=100 A
Input Voltage (V)
Enable Voltage (V)
=180mA
= 10nF
= 1 F
FAN2558/FAN2559
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