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Защита для литиевых батарей компании Mitsumi

Product

Product

Overcharge

Overdischarge

Overdischarge

Detection delay

Packages

Series

Name

detection voltage

detection voltage

detection voltage

time

 

 

(Accuracy)

(Accuracy)

(Accuracy)

 

For one-cell

MM3280 series

3.8V~4.5V

2.0V~3.0V

+50mV~+300mV

Delay timer

SSON-6E/6J/6K

overcurrent detection by

(±20mV)

(±35mV)

(±10mV)

(Built-in)

SON-6C

external resistor

 

 

 

 

SOT-26A or B

MM3511 series

3.8V~4.5V

2.0V~3.0V

+50mV~+300mV

Delay timer

SSON-6J

Standard

(±20mV)

(±35mV)

(±10mV)

(Built-in)

SON-6C

MM3638 series

4.0V~4.5V

2.0V~3.0V

+20mV~+65mV

Delay timer

SSON-6J

High Accuracy

(±20mV)

(±35mV)

(±15%)

(Built-in)

SON-6C

over current detection

 

 

+60mV~+300mV

 

 

 

 

 

(10mV)

 

 

MM3721 series

3.8V~4.5V

2.0V~3.0V

Please Refer to

Delay timer

SSON-6J

High Accuracy

(±20mV)

(±35mV)

Data-Sheet

(Built-in)

SON-6C

two step discharge

 

 

 

 

 

overcurrent detection

 

 

 

 

 

For 2-cells

MM3220 series

4.00V~4.50V

2.0V~3.0V

+50mV~+300mV

Delay timer

SOT-26A

(±20mV)

(±35mV)

(±10mV)

(Built-in)

For 3 to 5

MM3474 series

3.6~4.5V

2.0~3.0V

+50mV~+300mV

Delay timer

TSOP-20D

cells

(±25mV)

(±80~100mV)

(±15mV)

(External)

 

(Top=0~50ºC)

 

 

 

For 1 to

MM3284 series

4.00V~4.50V

-

-

Delay timer

SSON-6A

4 cells

(±30mV)

(Built-in)

SOT-26A

secondary

(Top=0~50ºC)

 

 

protection

 

 

 

For 2 cells

MM3480 series

4.00V~4.50V

-

-

Delay timer

SSON-6A

secondary

(±30mV)

(Built-in)

SOT-26A

protection

(Top=0~50ºC)

 

 

For 1 to

MM3508A series

4.00V~4.50V

-

-

Delay timer

SSON-6A

4 cells

For 1~4 cells

(±20mV)

(Built-in)

SOT-26A

secondary

built in Latch function

(Top=0~50ºC)

 

 

protection

 

 

 

 

 

 

 

 

 

 

MM3508B series

 

 

 

 

For 1~4 cells

 

 

 

 

no built in Latch function

 

 

 

 

MM3508C series

 

 

 

 

For 1~3 cells

 

 

 

Voltage monitor IC

MM3513 series

3.5~4.5V

-

-

Delay timer

SOT-25A

Cell-Balance contorl

(±20mV)

(Built-in)

 
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