MP2112 Просмотр технического описания (PDF) - Monolithic Power Systems
Номер в каталоге
Компоненты Описание
производитель
MP2112 Datasheet PDF : 8 Pages
| |||
TM
MP2112 – 1MHz, 1A SYNCHRONOUS STEP-DOWN CONVERTER
TYPCIAL PERFORMANCE CHARACTERISTICS (continued)
VIN = 3.3V, VOUT = 1.8V, L1 = 4.7µH, C1 = 4.7µF, C3 = 10µF, TA = +25°C, unless otherwise noted.
Load Transient
No Load Operation
(IOUT=0mA to 500mA step)
VOUT
100mV/div.
VOUT
10mV/div.
IL
0.2A/div.
IOUT
0.5A/div.
SW
2V/div.
MP2112-TPC05
Heavy Load Operation
VOUT
10mV/div.
IL
0.2A/div.
SW
2V/div.
IL=0
MP2112-TPC07
Short Circuit Protection
(No Load)
VOUT
1V/div.
MP2112-TPC06
Startup from Shutdown
VEN
2V/div.
VOUT
1V/div.
IL
0.5A/div.
MP2112-TPC08
Short Circuit Recovery
(No Load)
VOUT
1V/div.
IL
0.5A/div.
MP2112-TPC09
IL
0.5A/div.
MP2112-TPC10
MP2112 Rev. 1.2
www.MonolithicPower.com
4
3/6/2006
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2006 MPS. All Rights Reserved.
Share Link: 