MCP73861T-ISLASHML datasheet(9/28 Pages) MICROCHIP

номер детали	MCP73861T-I/ML

подробное описание детали	Advanced Single or Dual Cell, Fully Integrated Li-Ion / Li-Polymer Charge Management Controllers

PDF	28 Pages

Scroll/Zoom	100%

производитель	MICROCHIP [Microchip Technology]

домашняя страница	http://www.microchip.com

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9 / 28 page

DS21893C-page 9

MCP73861/2/3/4

TYPICAL PERFORMANCE CURVES (CONTINUED)

NOTE: Unless otherwise indicated, VDD = [VREG(typ.) + 1V], IOUT = 10 mA and TA= +25°C, Constant-voltage mode.

FIGURE 2-19:

Output Leakage Current

(IDISCHARGE) vs. Battery Regulation Voltage

(VBAT).

FIGURE 2-20:

Thermistor Reference

Voltage (VTHREF) vs. Supply Voltage (VDD).

FIGURE 2-21:

Thermistor Reference

Voltage (VTHREF) vs. Thermistor Bias Current

(ITHREF).

FIGURE 2-22:

Supply Current (ISS) vs.

Ambient Temperature (TA).

FIGURE 2-23:

Battery Regulation Voltage

(VBAT) vs. Ambient Temperature (TA).

FIGURE 2-24:

Thermistor Reference

Voltage (VTHREF) vs. Ambient Temperature (TA).

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

4.0

4.8

5.6

6.4

7.2

8.0

8.8

Battery Regulation Voltage (V)

MCP73862/4

VSET = VDD

VDD = VSS

+25°C

-40°C

+85°C

2.530

2.540

2.550

2.560

2.570

9.0

9.5

10.0

10.5

11.0

11.5

12.0

Supply Voltage (V)

MCP73862/4

VSET = VDD

ITHREF = 100 µA

2.540

2.542

2.544

2.546

2.548

2.550

100

125

150

175

200

Thermistor Bias Current (µA)

MCP73862/4

VSET = VDD

0.40

0.60

0.80

1.00

1.20

1.40

1.60

Ambient Temperature (°C)

MCP73862/4

VSET = VDD

IOUT = 10 mA

8.386

8.390

8.394

8.398

8.402

8.406

8.410

8.414

Ambient Temperature (°C)

MCP73862/4

VSET = VDD

IOUT = 10 mA

2.530

2.534

2.538

2.542

2.546

2.550

Ambient Temperature (°C)

MCP73862/4

VSET = VDD

ITHREF = 100 µA

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