MIC2288
DS20006034B-page 2 2018 Microchip Technology Inc.
Typical Application Circuit
Functional Block Diagram
2
L1
10μH
R2
R1
3
1
4
5
MIC2288YD5
VIN
1-Cell
Li Ion
V
OUT
15V
EN
SW
FB
GND
V
IN
C1
2.2μF
C2
10μF
GND
CA
PWM
Generator
Ramp
Generator
1.2MHz
Oscillator
SW
ENFB
OVP*VIN
1.24V
*
OVP available on DFN package option only.
g
m
OVP*
Σ
V
REF
