PDRV8343SPHPRQ1 vs DRV8343SPHPRQ1 Comparison
Detailed side-by-side comparison of PDRV8343SPHPRQ1 by Texas Instruments and DRV8343SPHPRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
PDRV8343SPHPRQ1 - 60V 3-Phase Smart Gate Driver | Texas Instruments
PDRV8343SPHPRQ1 ✓ ActiveTexas Instruments
DRV8343SPHPRQ1 - Automotive 3-Phase Smart Gate Driver | TI
DRV8343SPHPRQ1 ✓ ActiveSpecification Comparison
| Parameter | PDRV8343SPHPRQ1 | DRV8343SPHPRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Motor Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.75 | $4.80 |
| Product Type | Three-phase smart gate driver | Three-phase smart gate driver |
| Operating Voltage (VM) | 5.5 V to 60 V | — |
| Nominal Battery Voltage | 12 V / 24 V automotive | — |
| Number of Half-Bridges | 3 | 3 |
| Peak Gate Drive Current | 1 A source / 2 A sink (typ) | — |
| Integrated Current Sense Amplifiers | 3 | — |
| CSA Gain | Programmable via SPI | — |
| Control Interface | SPI (daisy-chain capable) and 6 independent PWM inputs | — |
| On-chip LDO | 3.3 V LDO for digital supply | — |
| High-side Gate Drive Topology | Charge pump for 100% duty | — |
| Operating Temperature | -40 C to +125 C | — |
| Package | 48-pin HTQFP (PHP) 7x7 mm | 48-HTQFP (PHP) 7x7 mm with PowerPAD |
| Package Code | HTFQFP / HTQFP-48 | — |
| Terminal Pitch | 0.5 mm | — |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | Qualified |
| RoHS Status | Compliant | Compliant |
| Interface | — | SPI (DRV8343S variant) |
| Operating Battery Voltage | — | 5.5 V to 60 V |
| Gate Drive Current (peak, sink/source) | — | 1 A |
| Integrated Current-Shunt Amplifiers | — | 3 |
| Supported MOSFET Type | — | N-channel (high-side + low-side) |
| Charge Pump / Bootstrap | — | Integrated (supports 100% duty) |
| Independent HS/LS Control | — | Yes (solenoid-capable via source/drain pins) |
| Operating Temperature Range | — | -40 C to +125 C (automotive Grade 1) |
| MSL Level | — | 3 |
| Fault Reporting | — | VDS overcurrent, VGS fault, UVLO, thermal warning/shutdown via SPI |