MAX713ESE+T Maxim Integrated Products, MAX713ESE+T Datasheet - Page 2

• Manufacturer Part Number: MAX713ESE+T
• Description: IC CNTRLR NICD/NIMH 16SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX713ESE+T

• Function: Charge Management
• Battery Type: Nickel Cadmium (NiCd), Nickel Metal-Hydride (NiMH)
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V+ to BATT- .................................................................-0.3V, +7V
BATT- to GND ........................................................................±1V
BATT+ to BATT-
DRV to GND ..............................................................-0.3V, +20V
FASTCHG to BATT- ...................................................-0.3V, +12V
All Other Pins to GND......................................-0.3V, (V+ + 0.3V)
V+ Current.........................................................................100mA
DRV Current. .....................................................................100mA
NiCd/NiMH Battery
Fast-Charge Controllers
ELECTRICAL CHARACTERISTICS
(I
BATT-, not GND.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
V+ Voltage
I
BATT+ Leakage
BATT+ Resistance with Power On
C1 Capacitance
C2 Capacitance
REF Voltage
Undervoltage Lockout
External VLIMIT Input Range
THI, TLO, TEMP Input Range
THI, TLO Offset Voltage (Note 2)
THI, TLO, TEMP, VLIMIT Input Bias Current
VLIMIT Accuracy
Internal Cell Voltage Limit
Fast-Charge VSENSE
Trickle-Charge VSENSE
Voltage-Slope Sensitivity (Note 3)
Timer Accuracy
Battery-Voltage to Cell-Voltage
Divider Accuracy
DRV Sink Current
V+
Power Not Applied............................................................±20V
With Power Applied ................................The higher of ±20V or
V+
_______________________________________________________________________________________
= 10mA, T
(Note 1)
A
PARAMETER
= T
MIN
to T
MAX
, unless otherwise noted. Refer to the Typical Operating Circuit. All measurements are with respect to
±2V x (programmed cells)
5mA < I
V+ = 0V, BATT+ = 17V
PGM0 = PGM1 = BATT-, BATT+ = 30V
0mA < I
Per cell
0V < TEMP < 2V, TEMP voltage rising
1.2V < V
PGM0 = PGM1 = V+
V
PGM3 = V+
PGM3 = open
PGM3 = REF
PGM3 = BATT-
MAX713
MAX712
V
LIMIT
DRV
= 10V
= V+
V+
REF
LIMIT
< 20mA
< 1mA
< 2.5V, 5mA < I
CONDITIONS
REF Current.........................................................................10mA
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Plastic DIP (derate 10.53mW/°C above +70°C............842mW
Narrow SO (derate 8.70mW/°C above +70°C .............696mW
CERDIP (derate 10.00mW/°C above +70°C ................800mW
MAX71_C_E .......................................................0°C to +70°C
MAX71_E_E .................................................... -40°C to +85°C
MAX71_MJE ................................................. -55°C to +125°C
DRV
< 20mA,
1.96
0.35
1.25
12.0
26.0
MIN
225
-1.5
4.5
0.5
-10
-30
1.6
1.5
4.5
-15
30
30
-1
5
5
0
A
= +70°C)
TYP
1.65
15.6
31.3
250
-2.5
3.9
7.8
0
MAX
2.04
0.50
2.50
12.0
20.0
38.0
275
5.5
1.7
7.0
1.5
10
30
15
5
2
1
per cell
UNITS
mV/t
mA
mA
mV
mV
mV
mV
µA
kΩ
µA
µF
nF
%
%
V
V
V
V
V
V
A