Melexis MLX81344
smart LIN Motor Driver
| Part No. | MLX81344 |
|---|---|
| Datasheet | MLX81344 Download |
| Manufacturer |  Melexis |
| Description | smart LIN Motor Driver |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Motor driver● 3x PreDriver for DC or BLDC motor
● Up to 60nC NFETs (500W motors)
● 300mApk typ. charge current
● 500mApk typ. discharge current
● charge-pump for top-NFETs
● VDS protection for all NFETs
● Microcontroller:
● MLX16-FX, application CPU
● MLX4, communication CPU
● Programmable digital watch-dog
● Interrupt controller
● Common purpose timer
● Memories split per CPU
● MLX16-FX memories:
● MLX81340: 32 KB Flash with ECC
● MLX81344: 64 KB Flash with ECC
● 20 KB ROM
● MLX81340: 2 KB RAM
● MLX81344: 4 KB RAM
● 576 B EEPROM
● MLX4 memories:
● 6 KB ROM
● 512 B RAM
● Fast end-of-line programming via LIN pin (64 KB Flash in < 4sec)
● Pin-compatible family in QFN24 or QFN32
● MLX81340: 58 KB Flash+ROM
● MLX81344: 90 KB Flash+ROM
● Periphery
● Configurable RC-clock 12..32MHz
● 12x general purpose IO’s, digital, analog, 3x high-voltage IO’s, 2x UART, SPI, I2Cslave
● 2x high-side supply <50mA (MLX81344)
● 5x 16-bit motor PWM timers
● 2x 16-bit timers
● 12-bit AD...
