MCP16301/H

DS20005004E-page 10

 2011-2021 Microchip Technology Inc.

Note: Unless otherwise indicated, VIN = EN = 12V, COUT =CIN =2 X10µF, L = 15 µH, VOUT =3.3V, ILOAD =200 mA,

TA =+25°C.

FIGURE 2-19:

Start-Up from VIN.

FIGURE 2-20:

Load Transient Response.

FIGURE 2-21:

Line Transient Response.

VOUT = 3.3V

IOUT = 100 mA

VIN = 12V

VOUT

1V/DIV

VIN

5V/DIV

100 µs/DIV

VOUT = 3.3V

IOUT = 100 mA to 600

mA

VOUT

AC coupled

100 mV/DIV

IOUT

200 mA/DIV

100 µs/DIV

VOUT = 3.3V

IOUT = 100 mA

VIN = 8V to 12V Step

VOUT

AC coupled

100 mV/DIV

VIN

2V/DIV

10 µs/DIV