SE5167_10 Datasheet, PDF (1/8 Pages) Seaward Electronics Inc. – 300mA CMOS LDO Voltage Regulator

Description
The SE5167 is an efficient linear voltage
regulator. It has extra low dropout voltage. At light
loads the typical dropout voltage is 15mV, at full
load the typical dropout voltage is 380mV. The
output voltage accuracy is better than 2%.
The SE5167 has low ground current at 65uA,
so it can help prolong battery life. The SE5167 is
specially designed for hand-held, battery-powered
devices.
Features
¾ Typical 175mV dropout voltage at 150mA.
¾ Low Ground current at 65uA. (Typ.)
¾ Guaranteed 300mA output over the full
operating temperature range.
¾ Extremely tight load and line regulation.
¾ Low temperature coefficient.
¾ Current and thermal limiting.
¾ No-load stability.
¾ Available in SOT-23-3L and TO-92 Packages.
Applications
¾ CD/DVD-ROM, CD/RW
¾ Wireless LAN card, Keyboard, Mouse
¾ Battery Powered Equipments
¾ PCMCIA Card
Ordering/Marking Information
Package
Ordering Information
3.3V SE5167AHN-LF
2.8V SE5167BHN-LF
2.5V SE5167CHN-LF
1.8V SE5167DHN-LF
1.5V SE5167EHN-LF
3.0V SE5167FHN-LF
3.3V SE5167AHG-LF
2.8V SE5167BHG-LF
2.5V SE5167CHG-LF
1.8V SE5167DHG-LF
1.5V SE5167EHG-LF
3.0V SE5167FHG-LF
Marking Information
SE5167AHN
YYWW-LF
SE5167BHN
YYWW-LF
SE5167CHN
YYWW-LF
SE5167DHN
YYWW-LF
SE5167EHN
YYWW-LF
SE5167FHN
YYWW-LF
SE5167AHG
YYWW-LF
YY: year code
WW: week code.
LF: lead free.
SE5167BHG
YYWW-LF
SE5167CHG
YYWW-LF
SE5167DHG
YYWW-LF
SE5167EHG
YYWW-LF
SE5167FHG
YYWW-LF
Revision 1/4/2010
Preliminary and all contents are subject to change without prior notice.
© Seaward Electronics, Inc., 2006. • www.seawardinc.com.cn • Page 1