MCP1725

DS22026B-page 8

© 2007 Microchip Technology Inc.

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise indicated, V

Note: Junction Temperature (T

the desired junction temperature. The test time is small enough such that the rise in Junction Temperature over the

Ambient temperature is not significant.

FIGURE 2-1:

Quiescent Current vs. Input

Voltage (1.8V Adjustable).

FIGURE 2-2:

Ground Current vs. Load

Current (1.2V Adjustable).

FIGURE 2-3:

Quiescent Current vs.

Junction Temperature (1.8V Adjustable).

FIGURE 2-4:

Line Regulation vs.

Temperature (1.8V Adjustable).

FIGURE 2-5:

Load Regulation vs.

Temperature (Adjustable Version).

FIGURE 2-6:

Adjust Pin Voltage 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.

80

90

100

110

120

130

140

150

2

345

6

Input Voltage (V)

-45°C

0°C

+25°C

+90°C

+130°C

120

130

140

150

160

170

180

190

200

210

0

100

200

300

400

500

Load Current (mA)

80

90

100

110

120

130

140

150

-45

-20

5

30

55

80

105

130

Temperature (°C)

0.00

0.02

0.04

0.06

0.08

0.10

0.12

-45

-20

5

30

55

80

105

130

Temperature (°C)

0.00

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

0.18

0.20

-45

-20

5

30

55

80

105

130

Temperature (°C)

0.408

0.409

0.410

0.411

0.412

-45

-20

5

30

55

80

105

130

Temperature (°C)