DRV8873HPWPR vs DRV8872DDAR Perbandingan
Perbandingan bersamaan detil DRV8873HPWPR dari Texas Instruments dan DRV8872DDAR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
DRV8873HPWPR - 40V 10A H-Bridge Motor Driver | Texas Instruments
DRV8873HPWPR ✓ AktifTexas Instruments
DRV8872DDAR - 3.6A 45V Brushed DC Motor Driver | Texas Instruments
DRV8872DDAR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | DRV8873HPWPR | DRV8872DDAR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Motor Type | Brushed DC | Brushed DC |
| Topologi | H-Bridge (4 N-channel MOSFETs) | — |
| Supply Voltage (VM) | 4.5 V to 38 V | 6.5 V to 45 V |
| Absolute Maximum VM | 40 V | — |
| Peak Output Current | 10 A | 3.6 A |
| Continuous Output Current | 3.5 A (with proper PCB thermal design) | — |
| RDS(on) per HS+LS FET | [DATA_NEEDED: typical mOhm at 25 C] | — |
| Integrated Current Sensing | Yes (IPROPI analog output) | — |
| Control Interface | PH/EN (hardware) or PWM, selectable via MODE | — |
| Current Regulation | Yes (Smart-tune or fixed off-time) | Integrated via external ISENSE resistor |
| Suhu Kerja | -40 C to +125 C | -40 °C to +125 °C |
| Paket | 24-pin HTSSOP (PWP) with PowerPAD | HSOP-8 PowerPAD (8-pin SO PowerPAD) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 3 (168 hr / 260 C) | — |
| Status RoHS | Compliant | — |
| AEC-Q100 | Not qualified (use DRV8873-Q1 for automotive) | — |
| Konfigurasi Output | — | H-Bridge (4 N-channel MOSFETs) |
| Typical R_DS(on) (HS + LS) | — | 565 mΩ |
| Logic Input Voltage (IN1, IN2) | — | 1.8 V to 5 V compatible |
| PWM Control | — | Up to 200 kHz |
| Fault Reporting | — | nFAULT open-drain output |
| Sleep Mode | — | Dual-low inputs, low quiescent current |
| Thermal Protection | — | Thermal shutdown with auto-recovery |
| RoHS / Lead-Free | — | RoHS compliant, lead-free |