Datenblatt-pdf.com


AD7333 Schematic ( PDF Datasheet ) - Advanced Corporation Limited

Teilenummer AD7333
Beschreibung Low Quiescent Current Low Dropout CMOS Voltage Regulator
Hersteller Advanced Corporation Limited
Logo Advanced Corporation Limited Logo 




Gesamt 12 Seiten
AD7333 Datasheet, Funktion
  
  
                                                                                          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
MARK
SOT-23-3
M15
M18
M25
M28
M30
M33
M36
M44
M50
NOTE: 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/






AD7333 Datasheet, Funktion
  
  
                                                                                          AD73XX
 
AD73XX seriesAD7344Output voltage +4.4V) (Ta=25unless otherwise specified
ITEM
SYMBOL
CONDITIONS
MIN TYPE MAX
Output voltage
Output current
*1
Dropout voltage
*2
Line regulation
Load regulation
Temperature
coefficient
Current
consumption
Input voltage
Short current
limit
VOUT
IOUT
Vdrop
VOUT1
VIN·VOUT
VOUT2
△VOUT
△Ta·VOUT
ISS1
VIN
Ilim
VIN=6.4V,IOUT=10mA
VIN= 6.4V
IOUT=1 mA
IOUT=100 mA
5.4V≤VIN≤15V
IOUT=1mA
VIN=6.4V
1.0mA≤IOUT≤300mA
VIN=5.4V,IOUT=10mA
-40℃≤Ta≤85℃
VIN=15V No Load
Vout=0V
4.312 4.400 4.488
300
5
180
0.05 0.2
60 100
±50 ±100
1.2 2.5
15
15 50
UNITS
V
mA
mV
%/V
mV
Ppm/℃
uA
V
mA
Test
circuits
1
3
1
2
AD73XX seriesAD7350Output voltage +5.0V) (Ta=25unless otherwise specified
ITEM
SYMBOL
CONDITIONS
MIN TYPE MAX UNITS
Output voltage
VOUT VIN=7.0V,IOUT=50mA 4.900 5.000 5.100 V
Output current
*1
IOUT
VIN= 7.0V
300
mA
Dropout voltage
*2
Vdrop
IOUT=1 mA
IOUT=100 mA
5
180
mV
Line regulation
VOUT1
VIN·VOUT
6.0V≤VIN≤15V
IOUT=1mA
0.05 0.2 %/V
Load regulation
VOUT2
VIN=7.0V
1.0mA≤IOUT≤300mA
60 100 mV
Temperature
coefficient
△VOUT
VIN=7.0V,IOUT=10mA
△Ta·VOUT -40℃≤Ta≤85℃
±50 ±100 Ppm/℃
Current
consumption
ISS1 VIN=15V No Load
1.2 2.5 uA
Input voltage
VIN
15 V
Short current
limit
Ilim
Vout=0V
15 50 mA
*1. Increasing output current slowly , The IOUT when output voltage decreasing two percent
*Vdrop=VIN1-(VOUTE)× 0.98V)
VOUT(E) Effective output voltage, i.e., the output voltage when fixing IOUT(1mA) and inputting
VOUT(S) 2.0 V.
Test
circuits
1
3
1
2
6/12
www.advsemi.com
Ver.0.10
Free Datasheet http://www.datasheet4u.com/

6 Page









AD7333 pdf, datenblatt
  
  
                                                                                          AD73XX
 
Circuit for Increasing Output Voltage
VOUT=VXX+VD1
Constant Current Regulator
IOUT=Vxx/RA+Iss
Dual Supply
12/12
www.advsemi.com
Ver.0.10
Free Datasheet http://www.datasheet4u.com/

12 Page





SeitenGesamt 12 Seiten
PDF Download[ AD7333 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
AD7330Low Quiescent Current Low Dropout CMOS Voltage RegulatorAdvanced Corporation Limited
Advanced Corporation Limited
AD73311Low Cost/ Low Power CMOS General Purpose Analog Front EndAnalog Devices
Analog Devices
AD73311LLow Cost/ Low Power CMOS General Purpose Analog Front EndAnalog Devices
Analog Devices
AD73322Low Cost/ Low Power CMOS General-Purpose Dual Analog Front EndAnalog Devices
Analog Devices
AD73322LLow Cost/ Low Power CMOS General-Purpose Dual Analog Front EndAnalog Devices
Analog Devices

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche