MAX1501ZETE Maxim Integrated Products, MAX1501ZETE Datasheet - Page 2

• Manufacturer Part Number: MAX1501ZETE
• Description: IC BATT CHRGR LI+ 1CELL 16-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1501ZETE

• Function: Charge Management
• Battery Type: Li-Ion, NiCd, NiMH
• Voltage - Supply: 4.5 V ~ 13 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS
IN, INP, RLED, GLED to GND ................................-0.3V to +14V
IN to INP ................................................................-0.3V to +0.3V
VL, BATT, SETI, ACOK, MODE, CHGEN, SELV,
VL to IN...................................................................-14V to +0.3V
Highly Integrated, Linear Battery Charger with
Thermal Regulation for Portable Applications
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.
ELECTRICAL CHARACTERISTICS
(V
C
2
IN, INP Input Voltage
IN, INP Input Operating Range
VL Output Voltage
ACOK Trip Point
ACOK Sink Current
Undervoltage Lockout Trip Point
Overvoltage Lockout Trip Point
IN Input Current
BATT Input Current
Leakage into Battery
RMS Charge Current
Battery Regulation Voltage
Output Regulation Voltage
BATT Precharge Threshold
Voltage
Fast-Charge Current-Loop
System Accuracy
IN
IN
FULLI, TMAX/I.C., TEMP to GND .........................-0.3V to +6V
= 1µF, C
_______________________________________________________________________________________
= V
INP
PARAMETER
= 5V, V
BATT
= 10µF, T
BATT
= 3.5V, ACOK = GLED = RLED = TEMP = TMAX/I.C. = FULLI = open, CHGEN = MODE = GND, R
A
= 0°C to +85°C, unless otherwise noted. Typical values are at T
4.5V
V
V
V
4.5V
V
V
Hysteresis
V
Li+, NiMH/NiCd, and no-battery modes
Disable mode
Off mode (V
V
V
Disable mode
V
Li+ mode
NiMH/NiCd mode
No-battery mode
BATT rising
R
R
IN
IN
IN
IN
IN
IN
BATT
IN
IN
SETI
SETI
- V
- V
- V
rising
falling
rising
= 0
= V
= 2.8k
= 1.75 k
BATT
BATT
BATT
= 4.3V
V
V
INP
IN
IN
= 13V, V
, rising
, falling
, hysteresis
IN
6.25V, I
6.25V, V
= 4V)
BATT
VL
ACOK
CONDITIONS
< 250µA
= 0
= 0.6V
Disable mode
SELV = VL
SELV = GND
SELV = VL,
V
SELV = GND
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
IN
16-Pin 5mm
(derate 21.3mW/°C above +70°C) .............................1702mW
= V
INP
= 6V
5mm Thin QFN
A
= +25°C.)
4.166
4.067
3.700
2.675
MIN
4.50
4.05
6.25
4.85
460
736
2.7
3.9
4.4
40
30
75
0
A
= +70°C)
4.125
4.025
TYP
6.50
4.95
100
500
800
1.5
4.2
4.1
4.5
4.0
2.8
70
55
15
45
3
5
3
2
4.234
4.133
4.234
2.925
MAX
6.25
4.20
6.75
0.25
5.05
100
540
864
3.3
4.1
1.4
4.6
13
85
80
10
8
3
6
5
SETI
= 2.8kΩ,
UNITS
mV
mV
mA
mA
µA
µA
µA
V
V
V
V
V
A
V
V
V