MCP1804 Microchip Technology Inc., MCP1804 Datasheet - Page 11

• Manufacturer Part Number: MCP1804
• Description: 150 Ma, 28v Ldo Regulator With Shutdown
• Manufacturer: Microchip Technology Inc.

Note: Unless otherwise indicated: C
FIGURE 2-25:
FIGURE 2-26:
FIGURE 2-27:
© 2009 Microchip Technology Inc.
7.3
6.3
5.3
4.3
3.3
2.3
1.3
16
15
14
13
12
11
10
9
8
7
6
5
4
3
Time (1ms/div)
Time (1ms/div)
Time (1ms/div)
V
OUT
V
V
V
Dynamic Line Response.
Dynamic Line Response.
Dynamic Line Response.
V
V
IN
OUT
IN
IN
OUT
V
I
OUT
OUT
V
I
R
V
I
OUT
OUT
=12V
R
R
=1 mA
=3.3V
=5V
=1 mA
1 mA
= 1 µF Ceramic (X7R), C
12.08
12.06
12.04
12.02
12.00
11.98
11.96
3.38
3.36
3.34
3.32
3.30
3.28
3.26
5.08
5.06
5.04
5.02
5.00
4.98
4.96
FIGURE 2-28:
FIGURE 2-29:
FIGURE 2-30:
IN
= 1 µF Ceramic (X7R), T
7.3
6.3
5.3
4.3
3.3
2.3
1.3
16
15
14
13
12
11
10
9
8
7
6
5
4
3
Time (1ms/div)
Time (1ms/div)
Time (1ms/div)
V
V
V
OUT
V
OUT
V
V
OUT
Dynamic Line Response.
Dynamic Line Response.
Dynamic Line Response.
IN
IN
IN
A
= +25°C, V
MCP1804
V
I
OUT
V
I
R
V
I
OUT
OUT
R
=12V
R
DS22200A-page 11
=5V
=30 mA
=3.3V
=30 mA
=30 mA
IN
= V
12.08
12.06
12.04
12.02
12.00
11.98
11.96
5.08
5.06
5.04
5.02
5.00
4.98
4.96
3.38
3.36
3.34
3.32
3.30
3.28
3.26
R
+ 2.0V.