pt5110 China Resources Powtech (Shanghai) Co., Ltd, pt5110 Datasheet - Page 6

• Manufacturer Part Number: pt5110
• Description: 400ma Low Drop Out Voltage Regulator
• Manufacturer: China Resources Powtech (Shanghai) Co., Ltd

TYPICAL PERFORMANCE CHARACTERISTICS
Unless otherwise specified: V
T
China Resources Powtech (Shanghai) Limited
PT5110_DS Rev EN_4.1
11.0
10.0
350
300
250
200
150
100
A
9.0
8.0
7.0
6.0
5.0
4.0
3.0
50
3.5
3.2
2.9
2.6
2.3
0
= +25°C.
2
2.0
0
-50
50
-25
3.0
Dropout Voltage vs. Output Current(3.3V)
Supply Current vs. Input Voltage(3.3V)
Output Voltage vs. Temperature(3.3V)
100
0
4.0
150
Temperature(C)
(Iout=0mA)
(Iout=30mA)
25
Iload(mA)
5.0
Vin(V)
200
50
IN
250
= V
6.0
75
OUT(nom)
300
7.0
100
350
+ 1V, V
400mA Low Drop Out Voltage Regulator
8.0
125
400
EN1
WWW.CRPOWTECH.COM
150
9.0
450
= V
EN2
= V
3.500
3.300
3.100
2.900
2.700
2.500
2.300
2.100
1.900
70
60
50
40
30
20
10
0
100
IN
1.5
, C
IN
= C
2.5
Output Voltage vs. Input Voltage(3.3V)
Ripple Rejection vs. Frequency(3.3V)
OUT1
(Iout=100mA, Vp-pac=200mV)
= C
3.5
OUT2
(Iout=0mA)
4.5
Vin(V)
=1 uF (Ceramic Capacitor),
Freq(Hz)
1000
PT5110
5.5
6.5
7.5
Page 6
10000
8.5