TC962

DS21484B-page 6

 2002 Microchip Technology Inc.

4.0

TYPICAL CHARACTERISTICS

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein are

not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

700

600

500

400

300

200

100

-60 -40 -20

0

20 40

60 80 100 120 140

TEMPERATURE (

°C)

-60 -40 -20

0

20

40 60 80 100 120 140

TEMPERATURE (

°C)

Supply Current vs. Temperature

0

10k

1k

100

1

10

100

1000

10,000

CAPACITANCE (pF)

Oscillator Frequency vs. C

10

OSC

20

18

16

14

12

10

8

Frequency vs. Temperature

6

V = 15V

+

V = 15V

+

-60 -40 -20

0

20

40 60 80 100 120 140

TEMPERATURE (

°C)

80

70

60

50

40

30

20

Output Resistance vs. Temperature

10

50

4.5

ZENER VOLTAGE (V)

Current vs. Zener Voltage

4.0

5.5

6.0

6.5

7.0

40

30

20

10

0

100

LOAD CURRENT (mA)

Power Conversion Efficiency vs. I

16

32

48

64

80

80

60

40

20

90

70

50

30

10

0

824

40

56

72

LOAD

150

120

90

60

30

135

105

75

45

15

0

+

+

EFFICIENCY

SUPPLY

CURRENT

100

INPUT VOLTAGE (V)

Output Resistance vs. Input Voltage

4

8

12

16

20

80

60

40

20

90

70

50

30

10

2

6

10

14

18

0

110

3mA

20mA