MCP1650 Microchip Technology, MCP1650 Datasheet - Page 4

• Manufacturer Part Number: MCP1650
• Description: MCP1650/51/52/53 is a 750 kHz gated oscillator boost controller packaged in an 8 or 10-pin MSOP package. Developed for high-power, ...
• Manufacturer: Microchip Technology

时序图
典型应用电路
DS21876A_CN 第 4 页
输入电压
3.3V ±10%
Osc.
DR
EXT
S
R
Q
锁存器真值表
C
IN
S
0
0
1
1
10 µF
断
通
R
0
1
0
1
SHDN
GND
V
NC
IN
Qn
Q
1
0
1
3.3V
8
2
5
6
R
MCP1650/1/2/3 时序图
0.05Ω
SENSE
至
12V 100 mA 升压转换器
S
R
3
1
4
7
CS
EXT
FB
NC
3.3 µH
升压
电感
MOSFET/ 肖特基
二极管组合器件
 2004 Microchip Technology Inc.
90.9 kΩ
10 kΩ
Q
Q
V
I
OUT
OUT
C
10 µF
陶瓷电容
= 12V
= 0 至 100 mA
OUT