AD73XX
Low Quiescent Current_Low Dropout CMOS Voltage Regulator AD73XX Series
■
300mA
Ferture：
·high output voltage accuracy ±2％ ·low dropout voltage 3. 0mV Iout=1mA ·low quiescent current 1. 2uA ·Max input voltage 15V ·Output current 300mA ■ Applications · Power source for home electric/electronic appliances · Power source for battery-powered devices · Power source for personal communication devices ■ Selection table Part NO. Output voltage Tolerance MARK (Note) SOT-89 TO-92 AD7315 1. 5V ±2% MD3-15 AD7318 1. 8V ±2% MD3-18 AD7325 2. 5V ±2% MD3-25 AD7328 2. 8V ±2% MD3-28 AD7330 3. 0V ±2% MD3-30 AD7333 3. 3V ±2% MD3-33 AD7336 3. 6V ±2% MD3-36 AD7344 4. 4V ±2% MD3-44 AD7350 5. 0V ±2% MD3-50 NOTE:
MARK SOT-23-3 M15 M18 M25 M28 M30 M33 M36 M44 M50
for semi_custom parts selectable output voltage from 1. 2~7. 0V in 0. 1v increment
■ Package and Pin Assignment
Figure 1
1/12
www. advsemi. com
Ver. 0. 10
Free Datasheet http://www. datasheet4u. com/
AD73XX
■ Absolute Maximum Ratings： Item Input voltage Output voltage symbol
(Ta=25℃ unless otherwise specified) Absolute Maximum Ratings 18 V ss-0. 3~ VIN+0. 3 SOT_89 500 300 200 Unit
v v
in
out
power dissipation
PD
Topr Tstg
TO92 SOT_23
mw
Operation temperature range Storage temperature range
-40~+85 ℃ -40~+125
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be exceeded under any conditions. ■ Electrical Characteristics：
AD73XX series（AD7315，Output voltage +1. 5V） （Ta=25℃ unless otherwise specified）
ITEM Output voltage Output current
*1
SYMBOL VOUT IOUT Vdrop
△VOUT1 △VIN· VOUT △VOUT2
CONDITIONS VIN=3. 5V，IOUT=10mA VIN= 3. 5V IOUT=5 mA 2. 5V≤VIN≤15V IOUT=1mA VIN=3. 5V 1. 0mA≤IOUT≤100mA VIN=3. 5V，IOUT=1mA -40℃≤Ta≤85℃ VIN=15V No Load
MIN 1. 470 ...
AD7344 PDF File
