AS1331 datasheet(6/16 Pages) AMSCO

6 / 16 page

www.austriamicrosystems.com

Revision 1.03

6 - 16

AS1331

Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s

7 Typical Operating Characteristics

Circuit of Figure 24 on page 12, VIN = 2.4V, VOUT = 3.3V, TAMB = +25°C, unless otherwise specified.

Figure 3. Efficiency vs. Output Current; VOUT = 2.5V

Figure 4. Efficiency vs. Output Current; VOUT = 3.0V

100

0.1

100

1000

Output Current (mA)

Vi n =1.8V

Vi n =3.6V

Vi n =5.5V

100

0.1

100

1000

Output Current (mA)

Vi n =1.8V

Vi n =3.6V

Vi n =5.5V

Figure 5. Efficiency vs. Output Current; VOUT = 3.3V

Figure 6. Efficiency vs. Input Voltage

100

0.1

100

1000

Output Current (mA)

Vi n =1.8V

Vi n =3.6V

Vi n =5.5V

100

1.8 2.2 2.6 3.0 3.4 3.8 4.2 4.6 5.0 5.4

Input Voltage (V)

Iout =10mA

Iout =100mA

Iout =300mA

Figure 7. IOUT max vs. Input Voltage

Figure 8. Sleep Currents vs. Input Voltage

100

200

300

400

500

1.8 2.2 2.6 3.0 3.4 3.8 4.2 4.6 5.0 5.4

Input Voltage (V)

1.8 2.2

2.6 3.0 3.4

3.8 4.2

4.6 5.0 5.4

Input Voltage (V)

IVIN

IVOUT

AS1331 Datasheet(PDF) 6 Page - ams AG

AS1331 Datasheet(HTML) 6 Page - ams AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Descarga

Enlace URL