L9369-TR Active
Automotive IC for a specific application of electric parking braking
| Operating Range | Automotive |
| Operating Temp Min Celsius | -40.0 |
| Operating Temp Max Celsius | 175.0 |
| Operating Voltage Min Volt | 3.4 |
| Operating Voltage Max Volt | 32.0 |
| ECCN US | EAR99 |
| ECCN EU | NEC |
| Packing Type | Tape And Reel |
| ROHS Compliance Grade | Ecopack2 |
| Grade | Automotive |
| Package Name | LQFP 64 10x10x1.4 |
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The L9369 targets the specific application of electric parking braking, suitable for system configuration in cable-puller or Motor Gear Unit (MGU).
The cores are two H-bridge driver stages to drive 8 external FETs for the rear wheels brakes actuators. The stages are fully driven and configurable via SPI, also in PWM control mode and protected against overcurrent, with drain-source and gate-source voltages monitoring.
A synchronized motor voltages and currents acquisition, is performed via full differential amplifiers with programmable and precise gain and low offset and 10 ADC sigma-delta modulators.
Two configurable HS/LS stages are present with programmable output voltage to drive LED arrays, with feedforward regulation.
2 Motor Speed Sensor interfaces (MSS) are available to acquire position feedback from brake actuators (shared with Lamp driver stage and GPIO).
The set of the interfaces is completed by 4 GPIO (General Purpose I/O) pins and a button interface allows to manage specific customer requirements from Electronic parking braking (EPB) button console both in Normal and Sleep Mode.
In stock:
$7.37
| Range | Unit Price | Savings |
|---|---|---|
| 1 - 9 | $7.37 | 0% |
| 10 - 24 | $6.65 | 10% |
| 25 - 99 | $6.35 | 14% |
| 100 - 249 | $5.26 | 29% |
| 250 - 499 | $5.00 | 32% |
| 500 | $4.25 | 42% |
| 500 + | Contact Sales | |