| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
568 pcs
|
568 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Storage Temperature | |
| Tape & Reel |
The MM3856AF1RRE is a Li-ion battery protection IC designed by MinebeaMitsumi Inc. This series is for one-cell applications and detects charge and discharge currents with high precision using a current sensing resistor (Rsns).
Key electrical features include an overcharge detection voltage range of 4.1V to 5.0V with ±20mV accuracy, and an overdischarge detection voltage range of 2.1V to 3.0V with ±35mV accuracy. It also provides discharging overcurrent detection and charging overcurrent detection. The device operates with a typical current consumption of 2.5uA in normal mode and a maximum of 0.1uA in standby mode.
The MM3856AF1RRE is available in a SON-6J package. It supports selectable 0V battery charge function (Permission or Prohibition) and features overcharge, overdischarge, and discharging overcurrent release functions, all typically voltage-based.
This IC is suitable for various battery protection applications where precise monitoring and control of Li-ion battery parameters are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The overcharge detection voltage range is from 4.1V to 5.0V.
The overdischarge detection voltage range is from 2.1V to 3.0V.
The typical current consumption in normal mode is 2.5 uA.
The package type is SON-6J.
Yes, the 0V battery charge function is selectable between Permission and Prohibition.