BQ7692000PWR Texas Instrument Electronic Components

Buy discount BQ7692000PWR Texas Instrument Electronic Components made in China. Texas Instruments(TI) is the world's largest manufacturer of digital signal processors (DSP) and analog circuit components, and has been a leading supplier of analog chips for many years.BQ7692000PWR belongs to 3 to 5-Series Cell Li-Ion and Li-Phosphate Battery Monitor of Texas Instruments(TI).

In the BQ769x0 family of analog front-end (AFE) devices, the BQ76920 device supports up to 5-series cells.Integrated A/D converters enable a purely digital readout of critical system parameters including cell voltages and internal or external temperature, with calibration handled in TI’s manufacturing process. 

For an additional degree of pack reliability, the BQ769x0 includes hardware protections for voltage (OV, UV) and current (OCD, SCD). The BQ76920  provides two low-side FET drivers, charge (CHG) and discharge (DSG), which may be used to directly manipulate low-side power NCH FETs, or as signals that control an external circuit that enables high-side PCH or NCH FETs. 

Product Features

AFE monitoring features 

– Pure digital interface 
– Internal ADC measures cell voltage, die 
temperature, and external thermistor 

– A separate, internal ADC measures pack 

Hardware protection features 

– Overcurrent in Discharge (OCD) 
– Short Circuit in Discharge (SCD) 

– Overvoltage (OV) 

Additional features 

– High supply voltage absolute maximum (up to 
108 V) 
– Simple I2C compatible interface (CRC option) 

– Random cell connection tolerant 

Product Application

-Light electric vehicles (LEV): eBikes, eScooters, pedelec, and pedal-assist bicycles 
-Power tools and garden tools 
-Battery backup units (BBUS), energy storage systems (ESS), and uninterruptible power supply (UPS) systems 
- Other industrial battery packs (≥10S)