DRV8872DDAR vs DRV8873HPWPR Vergleich
Detaillierter Direktvergleich von DRV8872DDAR von Texas Instruments und DRV8873HPWPR 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
DRV8872DDAR - 3.6A 45V Brushed DC Motor Driver | Texas Instruments
DRV8872DDAR ✓ AktivTexas Instruments
DRV8873HPWPR - 40V 10A H-Bridge Motor Driver | Texas Instruments
DRV8873HPWPR ✓ AktivSpezifikationsvergleich
| Parameter | DRV8872DDAR | DRV8873HPWPR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,42 | $1,86 |
| Motor Type | Brushed DC | Brushed DC |
| Ausgangskonfiguration | H-Bridge (4 N-channel MOSFETs) | — |
| Supply Voltage (VM) | 6.5 V to 45 V | 4.5 V to 38 V |
| Peak Output Current | 3.6 A | 10 A |
| Typical R_DS(on) (HS + LS) | 565 mΩ | — |
| Logic Input Voltage (IN1, IN2) | 1.8 V to 5 V compatible | — |
| Current Regulation | Integrated via external ISENSE resistor | Yes (Smart-tune or fixed off-time) |
| 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 | — |
| Betriebstemperatur | -40 °C to +125 °C | -40 C to +125 C |
| Gehäuse | HSOP-8 PowerPAD (8-pin SO PowerPAD) | 24-pin HTSSOP (PWP) with PowerPAD |
| Montageart | Surface Mount | Surface Mount |
| RoHS / Lead-Free | RoHS compliant, lead-free | — |
| Topologie | — | H-Bridge (4 N-channel MOSFETs) |
| Absolute Maximum VM | — | 40 V |
| 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 |
| MSL-Level | — | 3 (168 hr / 260 C) |
| RoHS-Status | — | Compliant |
| AEC-Q100 | — | Not qualified (use DRV8873-Q1 for automotive) |