ML5243-004TD(Taping)
Li-Ion Battery Management LSI
ML5243-004TD(Taping)
Li-Ion Battery Management LSI
3 to 5-cells supported, cell voltage, current, temperature,open wire protection LSI
Overvoltage/undervoltage detection
over-current detection
over-temprature detection
Open-wire detection
charge/discharge enable output
short current detection
Quick test mode
The detection voltage, etc., depends on the code number.
"004" in thePart Number "ML5243-004TDZ0ATL" is the code number. The parameters for the 001 code are listed in this datasheet. Please refer to "ML5243 Code List" for codes other than 001 including 004 code.
Product Detail
Specifications:
Cell
3 to 5
Supply Voltage [V]
5 to 25
Overvoltage Detection Accuracy (Typ) [mV]
±25
Charge/Discharge Control FET driver
Low-side NMOS
Operating Current Consumption (Typ) [µA]
4.5
Power-down Current Consumption (Typ) [µA]
0.1
VoltageDetection
Yes
CurrentDetection
Yes
ShortDetection
Yes
ParameterChange
Mask option
Operating Temperature [℃]
-40 to 85
Cell Balancing Switch
-
Temperature Detection
Yes
Halogen Free Support ?
Yes
Open Wire Detection
Yes
Package Size [mm]
6.5x6.4 (t=1.1)
"LAPIS TECHNOLOGY™" is a trademark or a registered trademark of ROHM Co., Ltd.