ISL9212AIRZ datasheet(5/11 Pages) RENESAS

5 / 11 page

ISL9212A

FN6384 Rev 0.00

Page 5 of 11

November 14, 2006

FIGURE 8. POWER-UP WAVEFORMS WHEN OUTPUT IS

SHORT-CIRCUITED

FIGURE 9. ZOOMED-IN VIEW OF FIGURE 8 (BLUE: LOAD

CURRENT; PINK: OUT PIN VOLTAGE)

FIGURE 10. INPUT BIAS CURRENT vs INPUT VOLTAGE

WHEN ENABLED AND DISABLED

FIGURE 11. INPUT BIAS CURRENT AT DIFFERENT INPUT

VOLTAGES WHEN ENABLED AND DISABLED

FIGURE 12. VPOR vs TEMPERATURE

FIGURE 13. INPUT OVERVOLTAGE PROTECTION

THRESHOLDS vs TEMPERATURE

Typical Operating Performance The test conditions for the Typical Operating Performance are: VIN = 5V, TA = +25°C,

RILIM = 25.5k, RVB = 200k, Unless Otherwise Noted. (Continued)

VIN (1V/div)

OUT (1V/div)

Load Current

(500mA/div)

WRN (5V/div)

Time: 200ms/div

VIN (1V/div)

OUT (1V/div)

Load Current

(500mA/div)

WRN (5V/div)

Time: 10ms/div

200

400

600

800

1000

1200

10203040

INPUT VOLTAGE (V)

ENABLE

DISABLED

100

200

300

400

500

600

700

800

900

1000

-50

-20

100

130

TEMPERATURE (°C)

5.00V/ENABLED

4.30V/ENABLED

8.15V/DISABLED

8.15V/ENABLED

30.00V/DISABLED

30.00V/ENABLED

4.30V/DISABLED

5.00V/DISABLED

2.46

2.48

2.5

2.52

2.54

2.56

2.58

2.6

-50

-20

100

130

RISING THRESHOLD

FALLING THRESHOLD

TEMPERATURE (°C)

8.30

8.32

8.34

8.36

8.38

8.40

8.42

8.44

8.46

8.48

8.50

8.52

-50

-20

100

130

RISING

THRESHOLD

FALLING

THRESHOLD

TEMPERATURE (°C)

ISL9212AIRZ Datasheet(PDF) 5 Page - Renesas Technology Corp

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