Quality Inspection for Mos Integrated Circuits - DRV8847PWPR Dual H-Bridge Motor Driver – Shinzo
Quality Inspection for Mos Integrated Circuits - DRV8847PWPR Dual H-Bridge Motor Driver – Shinzo Detail:
♠ Product Description
| Atributo del producto | Valor de atributo |
| Fabricante: | Texas Instruments |
| Categoría de producto: | Motor / Movimiento /Controladores y dispositivos de ignición |
| RoHS: | Detalles |
| Producto: | Stepper Motor Controllers / Drivers |
| Tipo: | Half Bridge |
| Voltaje de alimentación operativo: | 2.7 V to 18 V |
| Corriente de salida: | 2 A |
| Corriente de suministro operativa: | 3 mA |
| Temperatura de trabajo mínima: | - 40 C |
| Temperatura de trabajo máxima: | + 125 C |
| Estilo de montaje: | SMD/SMT |
| Paquete / Cubierta: | HTSSOP-16 |
| Empaquetado: | Reel |
| Empaquetado: | Cut Tape |
| Empaquetado: | MouseReel |
| Marca: | Texas Instruments |
| Características: | Open-Load Detection, Hardware Management I/F, SPI/I2C, Multi H-bridge, PWM interface |
| Régimen del voltaje de carga: | 18 V |
| Sensibles a la humedad: | Yes |
| Número de salidas: | 2 Output |
| Frecuencia de trabajo: | 400 kHz |
| Voltaje de salida: | 5 V |
| Tipo de producto: | Motor / Motion / Ignition Controllers & Drivers |
| Serie: | DRV8847 |
| Cantidad de empaque de fábrica: | 2000 |
| Subcategoría: | PMIC – Power Management ICs |
| Peso de la unidad: | 0.002152 oz |
DRV8847 Dual H-Bridge Motor Driver
The DRV8847 device is a dual H-bridge motor driver for industrial applications, home appliances, ePOS printers, and other mechatronic applications. This device can be used for driving two DC motors, a bipolar stepper motor, or other loads such as relays. A simple PWM interface allows easy interface with the controller. The DRV8847 device operates off a single power supply and supports a wide input supply range from 2.7 to 18 V.
The output stage of the driver consists of N-channel power MOSFETs configured as two full H-bridges to drive motor windings or four independent half bridges (in independent bridge interface). A fixed off time controls the peak current in the bridge which can drive a 1-A load (2-A in parallel mode with proper heat sinking, at 25°C TA).
A low-power sleep mode is provided to achieve a low quiescent current draw by shutting down much of the internal circuitry. Additionally, a torque scalar is provided which dynamically scales the output current through a digital input pin. This feature lets the controller decrease the current required for lower power consumption.
Internal protection functions are provided for undervoltage-lockout, overcurrent protection on each FET, short circuit protection, open-load detection, and overtemperature. Fault conditions are indicated by on the nFAULT pin. The I 2C device variant (DRV8847S) has detailed diagnostics.
Product detail pictures:
Related Product Guide:
It adheres on the tenet Honest, industrious, enterprising, innovative to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for Quality Inspection for Mos Integrated Circuits - DRV8847PWPR Dual H-Bridge Motor Driver – Shinzo, The product will supply to all over the world, such as: Thailand, Somalia, Salt Lake City, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of good quality, reasonable price, the high quality service. We are willing to build long-term, friendly and mutually beneficial cooperation with you.
By Jocelyn from Manila - 2018.11.06 10:04
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Genevieve from Israel - 2018.11.06 10:04
