MCP73811 MICROCHIP [Microchip Technology], MCP73811 Datasheet - Page 3

• Manufacturer Part Number: MCP73811
• Description: Simple, Miniature Single-Cell, Fully Integrated Li-Ion / Li-Polymer Charge Management Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

1.0
Absolute Maximum Ratings†
V
All Inputs and Outputs w.r.t. V
Maximum Junction Temperature, T
Storage temperature .....................................-65°C to +150°C
ESD protection on all pins
Human Body Model (1.5 kW in Series with 100 pF) ......≥ 4 kV
Machine Model (200pF, No Series Resistance) ..............400V
DC CHARACTERISTICS
© 2007 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, all limits apply for V
T
Supply Input
Supply Voltage
Supply Current
Voltage Regulation (Constant Voltage Mode)
Regulated Output Voltage
Output Voltage Tolerance
Line Regulation
Load Regulation
Supply Ripple Attenuation
Current Regulation (Fast Charge Constant-Current Mode)
Fast Charge Current
Regulation
Charge Current Tolerance
Pass Transistor ON-Resistance
ON-Resistance
Battery Discharge Current
Output Reverse Leakage
Current
DD
A
= -40°C to +85°C. Typical values are at +25°C, V
N
................................................................................7.0V
Parameters
ELECTRICAL
CHARACTERISTICS
SS
|(ΔV
|ΔV
I
DISCHARGE
............... -0.3 to (V
R
/ΔV
V
PSRR
BAT
BAT
V
I
J
Sym
I
V
RTOL
DSON
RTOL
REG
I
REG
............ Internally Limited
SS
DD
DD
/V
/V
BAT
BAT
|
|
)
3.75
Min
-10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
-1
DD
+0.3)V
= [V
REG
(typ.) + 1.0V]
1000
4.20
0.09
0.09
Typ
450
100
500
400
1.2
0.5
50
52
47
22
85
50
—
—
—
† Notice: Stresses above those listed under “Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of
the device at those or any other conditions above those
indicated in the operational listings of this specification
is not implied. Exposure to maximum rating conditions
for extended periods may affect device reliability.
DD
= [V
1500
Max
0.30
0.30
100
+10
REG
+1
—
—
—
—
—
—
—
—
—
—
6
5
2
(typ.) + 0.3V] to 6V,
Units
%/V
mA
mA
mA
mA
mA
mΩ
µA
µA
µA
dB
dB
dB
µA
%
%
%
V
V
MCP73811/2
Charging
Standby (CE = V
Shutdown
(V
V
I
T
V
I
I
V
I
I
I
MCP73811 - PROG = Low
MCP73811 - PROG = High
MCP73812 - PROG = 20 kΩ
MCP73812 - PROG = 10 kΩ
MCP73812 - PROG = 2 kΩ
T
V
Shutdown
(V
OUT
OUT
OUT
OUT
OUT
OUT
A
A
DD
DD
DD
DD
DD
DD
=-5°C to +55°C
=-5°C to +55°C
=[V
=[V
=[V
=10 mA
=10 mA
=10 mA to 50 mA
=10 mA, 10 Hz to 1 kHz
=10 mA, 10 Hz to 10 kHz
=10 mA, 10 Hz to 1 MHz
= 3.75V, T
< V
< V
REG
REG
REG
BAT
BAT
Conditions
(Typ)+1V]
(Typ)+1V] to 6V
(Typ)+1V]
- 100 mV)
- 100 mV)
DS22036A-page 3
J
= 105°C
SS
)