Texas Instruments DRV8145HQRXZRQ1 Motor Drivers, Controllers
Automotive 40-V 46-A half bridge driver with integrated current sensing and feedback
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DRV8145HQRXZRQ1
Detailed Description
Automotive 40-V 46-A half bridge driver with integrated current sensing and feedback
Package
16-VFQFN Exposed Pad
Key Features
Package / Case: 16-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DRV8145HQRXZRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DRV8145HQRXZRQ1 Motor Drivers, Controllers technical specifications.
General
Series
Automotive, AEC-Q100
Interface
SPI
RoHS
Yes
Package / Case
16-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Application
Automotive
Technology
Power MOSFET
Related Parts Comparison (DRV8145HQRXZRQ1 vs DRV5053VAQDBZR vs DRV103H vs DRV103U)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40 °C ~ 125 °C | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 2.5 V ~ 38 V | Not Required | Not Required |
| RoHS | Yes | Compliant | Yes | Yes |
| Lifecycle Status | Active | Production | Active | Active |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 |
| Package | VFQFN-16 | SOT-23 | HSOIC-8 | SOIC (D)-8 |
| Package / Case | 16-VFQFN Exposed Pad | -- | 8-PowerSOIC | 8-SOIC |
| Interface | SPI | -- | On/Off | On/Off |
| Output Configuration | Half Bridge | -- | Low Side | Low Side |
| Peak Output Current a | 46 | -- | 3 | 3 |
| Voltage Load | 4.5V ~ 35V | -- | 8V ~ 32V | 8V ~ 32V |
| Action |
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