DRV8816PWP vs TMP816PWR Comparação
Comparação detalhada lado a lado de DRV8816PWP por Texas Instruments e TMP816PWR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
DRV8816PWP - 40V Dual Half-H Bridge Motor Driver | Texas Instruments
DRV8816PWP ✓ Ativo
Comparação de especificações
| Parâmetro | DRV8816PWP | TMP816PWR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Motor Drivers | Motor Drivers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,82 | $0,39 |
| Motor Driver Architecture | Dual 1/2-H Bridge (two independent half bridges) | — |
| Supply Voltage (VM) | 8 V to 38 V | — |
| Absolute Maximum VM | 40 V | — |
| Output Current per Channel | 2.8 A peak (per half bridge) | — |
| On-Resistance (HS + LS per output) | [DATA_NEEDED: RDSon per MOSFET] | — |
| Logic Input Voltage (VDD) | 3.3 V / 5 V compatible | — |
| Interface | Parallel (INx / ENx per half bridge) | — |
| PWM Frequency | Up to 200 kHz | — |
| Current Sense | Integrated (external Rsense) | — |
| Protection Features | UVLO, thermal shutdown, shoot-through protection, fault flag | Thermal shutdown, adjustable current limit, lock-rotor protection |
| Temperatura de operação | -40 C to +85 C | — |
| Encapsulamento | HTSSOP-16 (PWP) with PowerPAD | 20-pin TSSOP (PW), 4.40 mm width |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: theta_JA from datasheet] | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 2 | 1 (unlimited floor life at <30 °C / 85 % RH) |
| Status RoHS | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Topologia | — | Single-phase full-wave BLDC fan predriver |
| Supply Voltage (VCC) | — | 6 V to 16 V |
| Maximum Supply Voltage | — | 18 V |
| Load Voltage | — | 10 V |
| Output Current | — | 20 mA (gate drive to external PNP+NMOS) |
| Número de saídas | — | 1 (pre-driver output pair) |
| Current Limit Threshold | — | Adjustable (external resistor) |
| Faixa de temperatura de operação | — | -30 °C to +95 °C |
| Control Input | — | PWM speed command |
| Tachometer Output | — | FG (frequency-generator) signal |
| External Power Stage | — | PNP + N-channel MOSFET pair |
| Drive Method | — | Full-wave, sensored (Hall-element input) |