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AD7315 Dataheets PDF



Part Number AD7315
Manufacturers Advanced Corporation Limited
Logo Advanced Corporation Limited
Description Low Quiescent Current Low Dropout CMOS Voltage Regulator
Datasheet AD7315 DatasheetAD7315 Datasheet (PDF)

                                                                                                  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 de.

  AD7315   AD7315


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                                                                                                  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 1.470 100 TYPE 1.5 MAX 1.530 UNITS V mA Test circuits 1 3 Dropout voltage *2 120 0.05 45 0.2 90 mV %/V 1 mV Ppm/℃ Line regulation Load regulation Temperature coefficient Current consumption Input voltage Short current limit △VOUT △Ta·VOUT ISS1 VIN Ilim ±50 ±100 1.2 2.5 15 uA V mA 2 Vout=0V 15 50 2/12 www.advsemi.com Ver.0.10 Free Datasheet http://www.datasheet4u.com/                                                                                                   AD73XX   AD73XX series(AD7318,Output voltage +1.8V) (Ta=25℃ unless otherwise specified) ITEM Output voltage Output current *1 SYMBOL VOUT IOUT Vdrop △VOUT1 △VIN· VOUT △VOUT2 CONDITIONS VIN=3.8V,IOUT=10mA VIN= 3.8V IOUT=10 mA 2.5V≤VIN≤15V IOUT=1mA VIN=3.8V 1.0mA≤IOUT≤150mA VIN=3.8V,IOUT=1mA -40℃≤Ta≤85℃ VIN=15V No Load MIN TYPE MAX UNITS V mA 1.764 1.800 1.836 200 120 0.05 45 ±50 1.2 0.2 90 ±100 2.5 15 Test circuits 1 3 Dropout voltage *2 mV %/V 1 mV Ppm/℃ Line regulation Load regulation Temperature coefficient Current consumption Input voltage Short current limit △VOUT △Ta·VOUT ISS1 VIN Ilim uA V mA 2 Vout=0V 15 50 AD73XX series(AD7325,Output voltage +2.5V) (Ta=25℃ unless otherwise specified) ITEM Output voltage Output current *1 SYMBOL VOUT IOUT Vdrop △VOUT1 △VIN· VOUT △VOUT2 CONDITIONS VIN=4.5V,IOUT=50mA VIN= 4.5V IOUT=1 mA IOUT=50 mA 3.5V≤VIN≤15V IOUT=1mA VIN=4.5V 1.0mA≤IOUT≤250mA VIN=4.5V,IOUT=10mA -40℃≤Ta≤85℃ VIN=15V No Load MIN TYPE MAX UNITS V mA 2.450 2.500 2.550 250 5 150 0.05 45 ±50 1.2 0.2 90 ±100 2.5 15 Test circuits 1 3 Dropout voltage *2 mV %/V 1 mV Ppm/℃ Line regulation Load regulation Temperature coefficient Current consumption Input voltage Short current limit △VOUT △Ta·VOUT ISS1 VIN Ilim uA V mA 2 Vout=0V 15 50 3/12 www.advsemi.com Ver.0.10 Free Datasheet http://www.datasheet4u.com/                                                                                                   AD73XX   AD73XX series(AD7328,Output voltage +2.8V) (Ta=25℃ unless otherwise specified) ITEM Output voltage Output current *1 SYMBOL VOUT IOUT Vdrop △VOUT1 △VIN· VOUT △VOUT2 CONDITIONS VIN=4.8V,IOUT=50mA VIN= 4.8V IOUT=1 mA IOUT=50 mA 4.8V≤VIN≤15V IOUT=1mA VIN=4.8V 1.0mA≤IOUT≤300mA VIN=4.8V,IOUT=10mA -40℃≤Ta≤85℃ VIN=15V No Load MIN TYPE MAX UNITS V mA 2.744 2.800 2.856 300 5 120 0.05 60 ±50 1.2 0.2 100 ±100 2.5 10 Test circuits 1 3 Dropout voltage *2 mV %/V 1 mV Ppm/℃ Line regulation Load regulation Temperature coefficient Current consumption Input voltage Short current limit △VOUT △Ta·VOUT ISS1 VIN Ilim uA V mA 2 Vout=0V 15 50 AD73XX series(AD7330,Output voltage +3.0V) (Ta=25℃ unless otherwise specified) ITEM Output voltage Output current *1 SYMBOL VOUT IOUT Vdrop △VOUT1 △VIN· VOUT △VOUT2 CONDITIONS VIN=5.0V,IOUT=10mA VIN= 5.0V IOUT=1 mA IOUT=100 mA 4.0V≤VIN≤15V IOUT=1mA VIN=5.0V 1.0mA≤IOUT≤300mA VIN=4.0V,IOUT=10mA -40℃≤Ta≤85℃ VIN=15V No Load MIN TYPE MAX UNITS V mA 2.940 3.000 3.060 300 5 250 0.05 60 ±50 1.2 .


AD73XX AD7315 AD7318


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