DRV8873HPWPR vs DRV8872DDAR Vergleich
Detaillierter Direktvergleich von DRV8873HPWPR von Texas Instruments und DRV8872DDAR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
DRV8873HPWPR - 40V 10A H-Bridge Motor Driver | Texas Instruments
DRV8873HPWPR ✓ AktivTexas Instruments
DRV8872DDAR - 3.6A 45V Brushed DC Motor Driver | Texas Instruments
DRV8872DDAR ✓ AktivSpezifikationsvergleich
| Parameter | DRV8873HPWPR | DRV8872DDAR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,86 | $1,42 |
| Motor Type | Brushed DC | Brushed DC |
| Topologie | 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 |
| Betriebstemperatur | -40 C to +125 C | -40 °C to +125 °C |
| Gehäuse | 24-pin HTSSOP (PWP) with PowerPAD | HSOP-8 PowerPAD (8-pin SO PowerPAD) |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | 3 (168 hr / 260 C) | — |
| RoHS-Status | Compliant | — |
| AEC-Q100 | Not qualified (use DRV8873-Q1 for automotive) | — |
| Ausgangskonfiguration | — | 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 |