MCP73828 Microchip Technology, MCP73828 Datasheet - Page 6

• Manufacturer Part Number: MCP73828
• Description: Single Cell Lithium-Ion Charge Management Controller
• Manufacturer: Microchip Technology

MCP73828
Note: Unless otherwise indicated, I
FIGURE 2-7:
Output Voltage.
FIGURE 2-8:
Output Voltage.
FIGURE 2-9:
DS21706A-page 6
16
14
12
10
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
4.500
4.000
3.500
3.000
2.500
2.000
1.500
1.000
0.500
0.000
8
6
4
2
0
2.0
2.0
V
V
0
IN
SHDN
V
V
= Floating
IN
SHDN
= Floating
= GND
= V
Output Reverse Leakage Current vs.
Output Reverse Leakage Current vs.
Current Limit Foldback.
OUT
2.5
2.5
20
40
Output Current (mA)
Output Voltage (V)
Output Voltage (V)
3.0
3.0
60
3.5
3.5
OUT
80
= 10 mA, Constant Voltage Mode, T
4.0
4.0
100
-20
-20
85
25
85
25
o
o
o
o
o
o
C
C
C
C
C
C
120
4.5
4.5
FIGURE 2-10: Supply Current vs. Temperature.
FIGURE 2-11: Output
(MCP73828-4.2).
FIGURE 2-12: Power-Up / Power-Down.
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
350
325
300
275
250
225
200
4.206
4.204
4.202
4.200
4.198
4.196
4.194
4.192
4.190
0
-20
-20
A
=25°C. Refer to Figure 1-1 for test circuit.
1
-10
-10
2
0
0
10
3
10
Power Up
Input Voltage (V)
Temperature (
20
Temperature (
20
4
Voltage
2002 Microchip Technology Inc.
30
30
5
Power Down
40
40
6
4
o
C)
o
C)
50
50
vs.
7
3
60
60
8
2
Temperature
70
70
9
1
80
80
10
0