DRV8847PWPR vs DRV8806PWPR Vergleich
Detaillierter Direktvergleich von DRV8847PWPR von Texas Instruments und DRV8806PWPR 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
DRV8847PWPR - 18V 2A Dual H-Bridge Motor Driver | Texas Instruments
DRV8847PWPR ✓ Aktiv
Spezifikationsvergleich
| Parameter | DRV8847PWPR | DRV8806PWPR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,32 | $3,20 |
| Motor Driver Type | Dual H-Bridge, Brushed DC / Bipolar Stepper | — |
| Number of H-Bridges | 2 | — |
| Ausgangskonfiguration | Half-Bridge (independent control) x 4 | Low-side DMOS, open drain |
| 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 | — |
| Betriebstemperaturbereich | -40 C to +125 C | — |
| Gehäuse | HTSSOP-16 (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| Package Thermal Resistance (theta_JB) | [DATA_NEEDED: theta_JB] | — |
| Montageart | Surface Mount | Surface Mount |
| Protection Features | OCP, OVP, OTP, UVLO | — |
| MSL-Level | [DATA_NEEDED: MSL level] | 2 |
| RoHS-Status | Compliant | Compliant |
| Number of Channels | — | 4 (quad low-side) |
| 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) |
| Schnittstelle | — | SPI (serial, 3.3 V logic) |
| Open-Load Detection | — | Yes, via SPI |
| Überstromschutz | — | Yes, per channel |
| Thermisches Abschalten | — | Yes |
| Undervoltage Lockout | — | Yes |
| Built-in Clamp Diodes | — | Yes (freewheeling) |
| Betriebstemperatur | — | -40C to +85C |