G1084_07 Datasheet, PDF (4/11 Pages) Global Mixed-mode Technology Inc – 5A Adjustable Low-Dropout Linear Regulator

Global Mixed-mode Technology Inc.
G1084
Typical Performance Characteristics
(V_IN-V_OUT = 3V, V_OUT = 1.25V, C_IN = 220µF, C_OUT = 220µF, T_A=25°C, unless otherwise noted.)
Line Transient Response
Load Transient Response
Short Circuit-Current
Output Noise
Ripple Rejection
70
60
50
40
1A
30
625mA
20
(V_IN-V_OUT)>V_dropout
10
V_ripple<0.5V_P-P
C_OUT = 220µF
0
10
100
1000
10000
Frequency (Hz)
100000
1000000
Line Regulation
1.275
1.270
1.265
1.260
1.255
T = 25°C
1.250
1.245
1.240
T = -25°
1.235
1.230
1.225
2.5
3
3.5
4
4.5
5
5.5
6
V_IN (V)
Ver: 1.4
Jun 14, 2007
TEL: [phone]
http://www.gmt.com.tw
4