ISL9021A

FN7845 Rev 3.00

Page 6 of 12

December 20, 2012

EN LOGIC CHARACTERISTICS

Input Low Voltage

0.4

V

Input High Voltage

1.1

V

Input Leakage Current

0.1

µA

NOTES:

8. Limits established by characterization and are not production tested.

10. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization

and are not production tested.

limits apply over the operating temperature range, -40°C to +85°C. (Continued)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

(Note 10)

TYP

MAX

(Note 10)

UNIT

Typical Operating Performance

FIGURE 2. QUIESCENT CURRENT vs INPUT VOLTAGE

FIGURE 3. QUIESCENT CURRENT vs INPUT VOLTAGE

FIGURE 4. QUIESCENT CURRENT vs INPUT VOLTAGE

FIGURE 5. LOAD REGULATION vs TEMPERATURE

0

5

10

15

20

25

30

35

40

45

1.52.5

3.54.5

5.5

INPUT VOLTAGE (V)

T = +85°C

T = +45°C

T = ROOM TEMP

T = 0°C

T = -25°C

T = -40°C

0

5

10

15

20

25

30

35

40

45

1.5

2.5

3.5

4.5

5.5

INPUT VOLTAGE (V)

T = +85°C

T = ROOM TEMP

T = 0°C

T = -25°C

T = -40°C

T = +45°C

-10

0

10

20

30

40

50

3.5

4.0

4.5

5.0

5.5

6.0

INPUT VOLTAGE (V)

T = +85°C

T = +45°C

T = 0°C

T = -25°C

T = -40°C

T = ROOM TEMP

1.60

1.65

1.70

1.75

1.80

1.85

1.90

1.95

0

50

100

150

200

250

300

Io (mA)

-40°C

+25°C

+85°C