Texas Instruments DRV8251DDAR Microcontrollers
48-V, 3.5-A H BRIDGE MOTOR DRIVE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DRV8251DDAR
Detailed Description
48-V, 3.5-A H BRIDGE MOTOR DRIVE
Package
8-PowerSOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
DRV8251DDAR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DRV8251DDAR Microcontrollers technical specifications.
General
Interface
PWM
RoHS
Yes
Package / Case
8-PowerSOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
4.5V ~ 48V
Lifecycle Status
Active
Technology
Power MOSFET
Output Current
4.1A
Output Configuration
Pre-Driver - Half Bridge (2)
Alternate Parts Comparison (DRV8251DDAR vs THS3112IDDAR vs LM25101AMRX/NOPB vs TPS2376DDAR-HG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-PowerSOIC | 8-PowerSOIC | 8-PowerSOIC | 8-PowerSOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C | -40°C ~ 125°C (TJ) | -40°C ~ 85°C |
| Lifecycle Status | Active | Active | Active | Active |
| Supply Voltage | 4.5V ~ 48V | -- | 9V ~ 14V | 0V ~ 57V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC33887PFKNXP SemiconductorsNXP
IC MOTOR DRIVER 5V-28V 36PQFN
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM25101AMRX/NOPBTexas Instruments3-A, 2-A or 1-A half bridge gate driver with 8-V UVLO and TTL inputs 8-SO PowerPAD -40 to 125
