L9969U-TR
ActiveAUTOMOTIVE CHIP FOR SINGLE AND DUAL H-BRIDGE
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L9969U-TR
ActiveAUTOMOTIVE CHIP FOR SINGLE AND DUAL H-BRIDGE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | L9969U-TR |
|---|---|
| Applications | Stepper Motors, DC Motors, General Purpose |
| Current - Output / Channel | 3 A |
| Current - Peak Output | 3 A |
| Fault Protection | UVLO, Over Temperature, Over Voltage, Short Circuit, ESD, Current Limiting |
| Features | Charge Pump |
| Grade | Automotive |
| Interface | PWM, SPI |
| Load Type | Inductive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Half Bridge (2) |
| Package / Case | 7.5 mm |
| Package / Case | 36-PowerFSOP |
| Package / Case | 0.295 " |
| Qualification | AEC-Q100 |
| Rds On (Typ) | 315 mOhm, 225 mOhm |
| Supplier Device Package | PowerSSO-36 EPD |
| Technology | Power MOSFET |
| Voltage - Load [Max] | 18 V |
| Voltage - Load [Min] | 5 V |
| Voltage - Supply [Max] | 5.2 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 1.61 | |
Description
General part information
L9969U Series
L9969S/L9969U and L9969T are single and dual integrated H-bridges for resistive and inductive loads featuring output current direction and supervising functions.
The PowerSSO24 houses one full H-bridge, while the PowerSSO36 houses both two H-bridges that can work in parallel, through independent input driving commands.
Target application ranges from throttle control actuators to exhaust gas recirculation control valves in automotive domain to a more general use to drive DC and Stepper motors.
Documents
Technical documentation and resources