MCP1727

DS21999B-page 8

© 2007 Microchip Technology Inc.

2.0

TYPICAL PERFORMANCE CURVES

to 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 (1.2V Adjustable).

FIGURE 2-2:

Ground Current vs. Load

Current (1.2V Adjustable).

FIGURE 2-3:

Quiescent Current vs.

Junction Temperature (1.2V Adjustable).

FIGURE 2-4:

Line Regulation vs.

Temperature (1.2V Adjustable).

FIGURE 2-5:

Load Regulation vs.

Temperature.

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.

90

100

110

120

130

140

150

23

45

6

Input Voltage (V)

130

°C

-45

°C

25

°C

90

°C

100

110

120

130

140

150

160

170

180

190

200

0

250

500

750

1000

1250

1500

Load Current (mA)

100

105

110

115

120

125

130

135

140

-45

-20

5

30

55

80

105

130

Temperature (°C)

0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

-45

-20

5

305580

105

130

Temperature (°C)

-0.15

-0.10

-0.05

0.00

0.05

0.10

0.15

-45

-20

5

305580

105

130

Temperature (°C)

0.408

0.409

0.409

0.410

0.410

0.411

-45

-20

5

30

55

80

105

130

Temperature (°C)