ap2126k-3.3trg1 BCD Semiconductor Manufacturing Limited, ap2126k-3.3trg1 Datasheet - Page 7

• Manufacturer Part Number: ap2126k-3.3trg1
• Description: 300ma High Speed, Extremely Low Noise Cmos Ldo Regulator
• Manufacturer: BCD Semiconductor Manufacturing Limited

Typical Performance Characteristics (Continued)
Jun. 2008 Rev. 1. 1
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR
Figure 10. Short Current vs. Case Temperature
80
70
60
50
40
30
20
10
Figure 8. Quiescent Current vs. Input Voltage
0
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
0
-40
-20
1
0
Case Temperature (
2
Input Voltage (V)
20
40
3
C
IN
=C
60
OUT
4
o
C)
=1
I
OUT
80
µ
F, V
=0
T
T
T
5
C
C
C
IN
100
=-40
=25
=85
=4.3V
o
o
o
C
C
C
120
6
7
Figure 9. Output Voltage vs. Case Temperature
3.295
3.294
3.293
3.292
3.291
3.290
3.289
3.288
3.287
3.286
3.285
3.284
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
Figure 11. Output Voltage vs. Input Voltage
0
-40
BCD Semiconductor Manufacturing Limited
-20
1
0
2
Case Temperature (
Input Voltage (V)
20
3
40
C
IN
4
=C
60
I
T
OUT
OUT
o
C
C)
=25
=1
=10mA
80
µ
I
I
o
5
OUT
OUT
F, V
C
Data Sheet
=0
=300mA
IN
100
=4.3V
AP2126
6
120