BQ24380DSGR
Texas Instruments
The Texas Instruments BQ24380DSGR is an integrated circuit designed for battery protection in Li-ion applications. It offers robust overvoltage, overcurrent, and short-circuit protection.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel |
The NXP Semiconductors MM9Z1I638BM2EPR2 is a fully integrated intelligent battery monitoring system designed for 12 V lead-acid, multi-cell (Li-ion), and HV battery pack applications.
This device features precise current measurement via an external shunt resistor and multiple voltage measurements through internal or external dividers. It includes an integrated temperature sensor and inputs for external temperature sensors. The MM9Z1I638 supports LIN 2.2 and msCAN protocols for automotive bus interfacing, with the capability to supply and control external CAN interfaces.
Key features include wide-range battery current measurement, on-chip temperature measurement, and multiple wake-up sources. The integrated S12Z microcontroller offers 128 kByte Flash, 8.0 kByte RAM, and 4.0 kByte EEPROM. The device is powered by SMARTMOS technology.
The MM9Z1I638BM2EPR2 is supplied in a 48-pin QFN package, suitable for surface mounting.
| Qty | Low | High |
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| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device has 128 kByte of Flash memory.
The microcontroller has 8.0 kByte of RAM.
The device includes 4.0 kByte of EEPROM.
The device supports LIN 2.2/2.1/2.0 and msCAN (CAN) protocols.
The MM9Z1I638BM2EPR2 can perform four battery voltage measurements.
There are five external temperature sensor inputs with internal supply.
The device is packaged in a 48-pin QFN.
