DRV8806PWPR vs DRV8873HPWPRQ1 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DRV8806PWPR disebabkan oleh Texas Instruments dan DRV8873HPWPRQ1 disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | DRV8806PWPR | DRV8873HPWPRQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 4 (quad low-side) | — |
| Konfigurasi Output | Low-side DMOS, open drain | — |
| Supply Voltage (VM) | 8.2 V to 38 V | — |
| Continuous Output Current per Channel | 2 A | — |
| Peak Output Current per Channel | 3 A | — |
| RDS(on) per Channel | 200 mOhm (typical) | — |
| Antaramuka | SPI (serial, 3.3 V logic) | — |
| Open-Load Detection | Yes, via SPI | — |
| Pengurusan Arus Lebih Besar | Yes, per channel | — |
| Pengumpasan Panas | Yes | — |
| Undervoltage Lockout | Yes | — |
| Built-in Clamp Diodes | Yes (freewheeling) | — |
| Suhu Operasi | -40C to +85C | — |
| Kemasan | HTSSOP-16 (PWP) with PowerPAD | 24-pin HTSSOP (PWP) with PowerPAD |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 2 | 2 (1 year floor life at <=30 C / 60% RH) |
| Status RoHS | Compliant | Compliant |
| Product Type | — | H-Bridge Motor Driver |
| Motor Type | — | Brushed DC |
| Number of H-Bridges | — | 1 |
| Supply Voltage Range | — | 4.5 V to 38 V |
| Peak Output Current | — | 10 A |
| Continuous Output Current | — | 3.5 A (estimated, derate with package temperature) |
| Rds(on) (HS + LS) | — | [DATA_NEEDED: Rds(on) per FET] |
| Control Interface | — | Hardwired (HW) / PH-EN / PWM |
| Current Sensing | — | Integrated (IPROPI proportional output) |
| Arus Dalam Tentera | — | [DATA_NEEDED: Iq value] |
| Gambaran Suhu Operasi | — | -40 C to +125 C |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| Lead-Free / REACH | — | Yes (compliant) |
| Protection Features | — | UVLO, OCP, TSD, automatic fault retry |