MP3212 MPS, MP3212 Datasheet - Page 4

• Manufacturer Part Number: MP3212
• Description: 1.3a, 1mhz Step-up Regulator With Integrated Input Disconnect Switch
• Manufacturer: MPS

PIN FUNCTIONS
MP3212 Rev. 0.9
3/21/2008
QFN10
Pin #
10
1
2
3
4
5
6
7
8
9
VDDOUT Input voltage after passing through the input isolation FET
AGND
PGND
SHDN
VOUT
Name
VDD
SW
NC
NC
FB
MP3212–1.3A, 1MHz, STEP-UP REGULATOR WITH INTEGRATED INPUT DISCONNECT SWITHCH
Description
Power Ground. The ground return for C
Actual input voltage before the isolation FET
No Connect
Feedback voltage.
No Connect
Analog ground
Shutdown. Active high
Output Voltage
Switch node.
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
www.MonolithicPower.com
OUT
and internal switch
4