© 2008 Microchip Technology Inc.

DS21428E-page 5

TC500/A/510/514

2.0

TYPICAL PERFORMANCE CURVES

FIGURE 2-1:

Output Voltage vs. Load

Current.

FIGURE 2-2:

Output Ripple vs. Load

Current.

FIGURE 2-3:

Oscillator Frequency vs.

Capacitance.

FIGURE 2-4:

Output Voltage vs. Output

Current.

FIGURE 2-5:

Output Source Resistance

vs. Temperature.

FIGURE 2-6:

Oscillator Frequency vs.

Temperature.

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.

Load Current (mA)

-5

-4

-3

-2

-1

0

1

2

3

4

5

0

1020

3040

50

60

70

80

V+ = 5V

Slope 60

Ω

Load Current (mA)

0

3

456

12

7

8

9 10

0

25

50

75

100

125

150

175

200

Osc. Freq. = 100 kHz

CAP = 1 µF

CAP = 10 µF

Oscillator Capacitance (pF)

100

10

1

110

100

1000

V+ = 5V

Output Current (mA)

06

8

10

4

214

16

18

12

20

-0

-1

-3

-2

-4

-5

-7

-6

-8

TA = +25°C

Temperature (°C)

70

80

90

100

60

50

40

-50

025

-25

50

75

100

V+ = 5V

Temperature (°C)

125

150

100

75

50

-50

025

-25

50

75

125

100

V+ = 5V