Datasheet

 2002-2013 Microchip Technology Inc. DS21752B-page 7
MCP1252/3
Note: Unless otherwise indicated, V
IN
= 3.6V, T
A
= 25°C, C
IN
= C
OUT
= 10mF, C
FLY
= 1mF, all capacitors X7R ceramic.
FIGURE 2-13: Output Voltage Ripple vs.
Supply Voltage (MCP1252-33X50).
FIGURE 2-14: Output Voltage Ripple vs.
Supply Voltage (MCP1252-33X50).
FIGURE 2-15: Start-Up (MCP1252-33X50).
FIGURE 2-16: Output Voltage Ripple vs.
Time.
FIGURE 2-17: Output Voltage Ripple vs.
Time.
FIGURE 2-18: Start-Up (MCP1253-33X50).
0
10
20
30
40
50
60
70
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Supply Voltage (V)
Output Voltage Ripple (mV)
10 mA
80 mA
120 mA
MCP1252-33X50
SELECT = GND
V
OUT
= 5.0V
0
10
20
30
40
50
60
70
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Supply Voltage (V)
Output Voltage Ripple (mV)
10 mA
80 mA
120 mA
MCP1252-33X50
SELECT = V
IN
V
OUT
= 3.3V