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DS20005049E-page 7

MCP73830/L

Note: Unless otherwise indicated, VDD = [VREG(Typical) + 1V], IOUT = 10 mA and TA= +25°C, Constant Voltage mode.

FIGURE 2-7:

Output Leakage Current

(IDISCHARGE) vs. Ambient Temperature (TA).

FIGURE 2-8:

Output Leakage Current

(IDISCHARGE) vs. Battery Regulation Voltage

(VBAT).

FIGURE 2-9:

Charge Current (IOUT) vs.

Ambient Temperature (TA), MCP73830.

FIGURE 2-10:

Charge Current (IOUT) vs.

Ambient Temperature (TA), MCP73830.

FIGURE 2-11:

Charge Current (IOUT) vs.

Supply Voltage (VDD), MCP73830.

FIGURE 2-12:

Charge Current (IOUT) vs.

Supply Voltage (VDD), MCP73830.

38

4.2

4.6

5.0

5.4

5.8

6.2

6.6

7.0

VDD = VREG

VBAT = 4.0V

3.0

3.4

3.8

-40 -30 -20 -10 0 1020304050607080

Temp (°C)

900

1000

1100

1200

700

800

-45 -35 -25 -15 -5 5 1525354555657585

Temp (°C)

VDD = 5.2V

RPROG = 1 k

200

225

250

275

300

VDD = 5.2V

R

4k

150

175

-45 -35 -25 -15 -5 5 1525354555657585

Temp (°C)

RPROG = 4 k