DRV8806PWPR vs DRV8847PWPR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DRV8806PWPR disebabkan oleh Texas Instruments dan DRV8847PWPR disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
DRV8847PWPR - 18V 2A Dual H-Bridge Motor Driver | Texas Instruments
DRV8847PWPR ✓ AktifPengandingan Spesifikasi
| Parametr | DRV8806PWPR | DRV8847PWPR |
|---|---|---|
| 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 | Half-Bridge (independent control) x 4 |
| 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 | HTSSOP-16 (PWP) with PowerPAD |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 2 | [DATA_NEEDED: MSL level] |
| Status RoHS | Compliant | Compliant |
| Motor Driver Type | — | Dual H-Bridge, Brushed DC / Bipolar Stepper |
| Number of H-Bridges | — | 2 |
| Supply Voltage (Operating) | — | 0 V to 11 V |
| Supply Voltage (Absolute Max) | — | 18 V |
| Continuous Output Current per H-Bridge | — | 1.5 A (with proper PCB thermal design) |
| Peak Output Current per H-Bridge | — | 2 A |
| Current Regulation | — | Yes (internal PWM chopping with sense resistor) |
| RDS(on) (HS + LS per FET) | — | [DATA_NEEDED: RDS(on) per MOSFET] |
| Quiescent Current (Typical) | — | 7.5 mA |
| Logic Input Voltage | — | 1.8 V to 5.5 V |
| Gambaran Suhu Operasi | — | -40 C to +125 C |
| Package Thermal Resistance (theta_JB) | — | [DATA_NEEDED: theta_JB] |
| Protection Features | — | OCP, OVP, OTP, UVLO |