MP2000
Low Input Voltage
150mA Linear Regulator
The Future of Analog IC Technology
DESCRIPTION
The MP2000 is a low-voltage, low-dropout
bipolar linear regulator. It operates from 1.35V
to 6.0V input voltage, and regulates the output
voltage from as low as 0.5V.
The MP2000 can supply up to 150mA of load
current. The MP2000 features thermal overload
and current limit protection. It is available in a
5-pin TSOT23-5 package.
Part Number
MP2000DJ-ADJ
Output Voltage
Adjustable
FEATURES
•
•
•
•
•
•
•
•
•
•
•
•
•
Operates with V
IN
= 1.35V
Low 300mV Dropout at 150mA Output
±3% Accurate Output Voltage
Fixed and Adjustable Output Voltage Option
Better Than 0.001%/mA Load Regulation
Stable With Low-ESR Output Capacitor
Low 65μA Ground Current
Internal Thermal Protection
Current Limit Protection
7μA Typical Quiescent Current at Shutdown
Low Current Regulators
Battery Powered Systems
Cellular Phones
APPLICATIONS
EVALUATION BOARD REFERENCE
Board Number
EV2000DJ-00A
*
Output*
1.2V
Dimensions
2.0”X x 2.0”Y x 0.4”Z
Default output voltage adjustable from 0.5V to 5.0V using an
external resistor divider.
“MPS” and “The Future of Analog IC Technology” are Trademarks of Monolithic
Power Systems, Inc.
TYPICAL APPLICATION
V
IN
1.35V to 6V
1
IN
OUT
5
OUTPUT
1.2V
MP2000
V
IN
3
EN
GND
2
FB
4
MP2000_TAC_S01
MP2000 Rev. 1.11
10/10/2011
www.MonolithicPower.com
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
1
MPS [ MONOLITHIC POWER SYSTEMS ]
