ADP194ACBZ-R7 datasheet(6/12 Pages) AD

6 / 12 page

ADP194

Rev. 0 | Page 6 of 12

TYPICAL PERFORMANCE CHARACTERISTICS

VIN = 1.8 V, VEN = VIN > VIH, ILOAD = 100 mA, TA = 25°C, unless otherwise noted.

0.02

0.04

0.06

0.08

0.10

0.12

–40

–5

TEMPERATURE (°C)

ILOAD = 20mA

ILOAD = 50mA

ILOAD = 100mA

ILOAD = 200mA

ILOAD = 500mA

Figure 4. RDSON vs. Temperature

0.05

0.10

0.15

0.20

0.25

0.30

1.0

1.4

1.8

2.2

2.6

3.0

3.4

VIN (V)

ILOAD = 10mA

ILOAD = 20mA

ILOAD = 50mA

ILOAD = 100mA

ILOAD = 200mA

ILOAD = 500mA

Figure 5. RDSON vs. Input Voltage, VIN

100

120

140

100

1000

ILOAD (mA)

VIN = 1.1V

VIN = 1.3V

VIN = 1.5V

VIN = 1.8V

VIN = 2.1V

VIN = 2.4V

VIN = 2.7V

VIN = 3.0V

VIN = 3.3V

VIN = 3.6V

Figure 6. Voltage Drop vs. Load Current

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

2040

6080

TIME (µs)

VEN

VIN = 1.5V

VIN = 1.8V

VIN = 2.5V

VIN = 3.6V

Figure 7. Start-Up and Turn-On Delay vs. Input Voltage

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

–40

–5

TEMPERATURE (°C)

ILOAD = 20mA

ILOAD = 50mA

ILOAD = 100mA

ILOAD = 200mA

ILOAD = 500mA

Figure 8. Ground Current vs. Temperature

1.0

1.4

1.8

2.2

2.6

3.0

3.4

VIN (V)

ILOAD = 10mA

ILOAD = 20mA

ILOAD = 50mA

ILOAD = 100mA

ILOAD = 200mA

ILOAD = 500mA

Figure 9. Ground Current vs. Input Voltage, VIN

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