DRV8308RHAT vs DRV8350RSRGZT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DRV8308RHAT sa pamamagitan ng Texas Instruments at DRV8350RSRGZT sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
DRV8308RHAT - 42V Sensored BLDC Gate Driver w/ SPI | Texas Instruments
DRV8308RHAT ✓ NakahandaTexas Instruments
DRV8350RSRGZT - 102V 3-Phase Smart Gate Driver with Buck Regulator | Texas Instruments
DRV8350RSRGZT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | DRV8308RHAT | DRV8350RSRGZT |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | BLDC motor pre-driver / gate driver | — |
| Motor Type | 3-phase brushless DC (BLDC) | — |
| Supply Voltage Range | 8.5 V to 32 V | — |
| Absolute Maximum Supply Voltage | 42 V | — |
| Bilang ng Outputs | 3 (3-phase) | — |
| Gate-Drive Current | 10 mA to 130 mA (configurable) | — |
| Number of External FETs Driven | 6 (N-channel MOSFETs) | — |
| Control Interface | SPI | — |
| Commutation Method | Sensored trapezoidal + sensorless sinusoidal via 1 Hall sensor | — |
| Hall Sensor Inputs | 3 (60-deg or 120-deg configurable) | — |
| Packhaging | VQFN-40 (RHA) 6x6 mm with thermal pad | VQFN-48 (RGZ) 7x7 mm with exposed pad |
| Temperature na Operasyon | -40 C to +85 C | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 2 (per JEDEC J-STD-020) | 3 |
| Lead-Free / RoHS | Yes / Compliant | — |
| Topolohiya | — | Triple Half-Bridge Smart Gate Driver |
| Operating Supply Voltage (VM) | — | 9 V to 102 V max (abs max) |
| Number of Half-Bridges | — | 3 |
| Peak Gate Drive Current | — | 1.5 A (source) / 1.5 A (sink) programmable |
| Integrated Buck Regulator | — | Yes (selectable 3.3 V / 5 V) |
| Integrated Current Shunt Amplifiers | — | 3 (low-side, programmable gain) |
| Interface | — | SPI (configuration + telemetry) |
| Hanay ng Output Volte | — | Drives external N-FET half-bridges |
| Adjustable Slew Rate | — | Yes (4 settings via SPI) |
| VGS Handshake / Shoot-Through Protection | — | Yes |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C |
| Tindminan RoHS | — | Compliant |
| Lead-Free | — | Yes |
| PWM Frequency (max) | — | [DATA_NEEDED: max switching frequency] |
| Quiescent Current (Iq) | — | [DATA_NEEDED: Iq value] |