AS1335 datasheet(7/18 Pages) AMSCO

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AS1335

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

Figure 9. Efficiency vs. Input Voltage, VOUT = 3.5V

Figure 10. Load Regulation, VOUT = 1.0V

100

2.6

3.4

3.8

4.2

4.6

Input Voltage (V)

Iout =400mA

Iout =600mA

Iout =800mA

Iout =950mA

0.95

0.97

0.99

1.01

1.03

1.05

100

1000

10000

Output Current (mA)

Vin = 5.5V

Vin = 5.0V

Vin = 4.5V

Vin = 3.5V

Vin = 2.5V

Figure 11. Load Regulation, VOUT = 1.5V

Figure 12. Line Regulation, VOUT vs. VIN;

1.3

1.35

1.4

1.45

1.5

1.55

1.6

1.65

1.7

100

1000

10000

Output Current (mA)

Vi n =5.5V

Vi n =5.0V

Vi n =3.6V

0.9

0.92

0.94

0.96

0.98

1.02

2.5

3.5

4.5

5.5

Input Voltage (V)

Iout = 100mA

Iout = 300mA

Iout = 700mA

Iout = 1000mA

Iout = 1500mA

Figure 13. Load Step 40mA to 500mA; VIN = 4V

Figure 14. Load Step 40mA to 1A; VIN = 4V

100µs/Div

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