aic1729 ETC-unknow, aic1729 Datasheet - Page 6

• Manufacturer Part Number: aic1729
• Description: 400ma Dropout Linear Regulator With Voltage Detector Function
• Manufacturer: ETC-unknow

n
n
TYPICAL PERFORMANCE CHARACTERISTICS
BLOCK DIAGRAM
3.40
3.35
3.30
3.25
-40
-20
Fig. 7
Fig. 9 Built-in Delay Time Waveform
I_load=0mA
I_load=100mA
I_load=250mA
I_load=400mA
Output voltage vs. Temperature
0
Temperature (C)
20
DOUT
GND
VCC
CD
40
Detector Voltage
D
OUT
60
Detector
Voltage
80
100
1.8~4.0V
Control
Control
LDO
SD
SD
500
400
300
200
100
0
0
Fig. 10 Delay Time vs. External Capacitor
50
Fig. 8 Output Turn-on Rise Time
100
VOUT1
SD1
VOUT2
SD2
(Continued)
External Capacitor (nF)
150
V_det=4.5 V
200
250
300
AIC1729
350
400
6