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AT1201

Aimtron Technology
Part Number AT1201
Manufacturer Aimtron Technology
Description LDO
Published Nov 27, 2006
Detailed Description www.DataSheet4U.com AT1201 Preliminary Product Information 2.5/2.7/2.8/3.0/3.3/4.5/5.0V 150mA LDO Features • Output vol...
Datasheet PDF File AT1201 PDF File

AT1201
AT1201


Overview
www.
DataSheet4U.
com AT1201 Preliminary Product Information 2.
5/2.
7/2.
8/3.
0/3.
3/4.
5/5.
0V 150mA LDO Features • Output voltage 2.
5/2.
7/2.
8/3.
0/3.
3/4.
5/5.
0V • Output current 150mA • Output noise voltage 35μVrmstyp.
• No-load input current 90μA typ.
• I/O voltage difference 0.
1V typ.
(Io=50mA) • Ripple rejection ratio 70dB typ.
• Bulit-in On/Off control General Description The AT1201 is a low-noise, low-dropout, low-quiescent-current linear regulator designed for battery-powered applications.
The output voltage precision is within ±2﹪and output currents of up to 150mA;the input/output voltage difference at 50mA is only 0.
1V.
Applications • Cordless phones • Portable phones, PHS • Other battery operating system Block Diagram Aimtron reserves the right without notice to change this circuitry and specifications.
7F, No.
9,PARK AVENUE.
II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.
O.
C.
Tel: 886-3-563-0878 Fax: 886-3-563-0879 WWW: http://www.
aimtron.
com.
tw 2/9/2006 REV:1.
1 Email: service@aimtron.
com.
tw 1 www.
DataSheet4U.
com AT1201 Preliminary Product Information 2.
5/2.
7/2.
8/3.
0/3.
3/4.
5/5.
0V 150mA LDO Pin Assignment Ordering Information Part number AT1201-□□X AT1201-□□X_Green AT1201-□□XR AT1201-□□XR_Green Package SOT-25 SOT-25, Green SOT-25 SOT-25, Green Marking Date Code ,Date Code with one bottom line Date Code ,Date Code with one bottom line 50:5.
0V □□:Output Voltage 25::2.
5V 27::2.
7V 28:2.
8V 30:3.
0V 33:3.
3V 45::4.
5V ■: A:5V B:3.
3V C:3.
0V D:2.
8V E:2.
7V F:4.
5V G:2.
5V : Date Code *For more marking information, contact our sales representative directly Absolute Maximum Ratings Item Symbol Ratings Units Storage temperature Operating temperature Power supply voltage Output current Power consumption TSTG TOPR VCC IOUT Pd -40〜+125 -30〜+85 -0.
3〜+14 200 150 ℃ ℃ V mA mW Recommended Operating Condition Item Symbol Ratings Units Operating temperature Output current Operating voltage TOP IOP VOP -20〜+75 0〜150 3.
4〜10 ℃ mA V 7F, No.
9,PARK AVENUE.
II, Science-...



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