MAX1782ETM+C8F Maxim Integrated, MAX1782ETM+C8F Datasheet - Page 4

• Manufacturer Part Number: MAX1782ETM+C8F
• Description: Battery Management Adv Smart Battery Pack Controller
• Manufacturer: Maxim Integrated
• Series: MAX1782r

Specifications of MAX1782ETM+C8F

• Rohs: yes

SOT23, Single-Cell Li+ Battery Charger
for Current-Limited Supply
4
(T
10,000
1000
A
100
10
_______________________________________________________________________________________
= +25°C, unless otherwise noted.)
0.1
MINIMUM ON/OFF-TIMES vs. C
MINIMUM
ON-TIME
1000
C
100
CT
10
1
1
(µF)
0.1
INPUT DETECTION INTERVAL vs. C
MINIMUM
OFF-TIME
CT
C
10
CT
1
(µF)
-0.05
-0.10
-0.15
-0.20
0.20
0.15
0.10
0.05
0.00
-40
CT
10
DEVIATION vs. TEMPERATURE
BATT REGULATION VOLTAGE
-15
TEMPERATURE (°C)
10
Typical Operating Characteristics
AC-COUPLED
200mV/div
35
10V/div
V
5V/div
1A/div
V
GATE
BATT
OV
OA
I
I
IN
IN
60
TYPICAL OPERATING WAVEFORMS
85
PFET OFF
5.8
5.7
5.6
5.5
5.4
5.3
5.2
5.1
10ms/div
4
PRECHARGE CURRENT vs.
9
INPUT VOLTAGE
PFET ON
V
BATT
V
V
IN
14
BATT
= 0
(V)
= 1V
V
BATT
19
= 2V
24