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:
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We emphasize enhancement and introduce new solutions into the market just about every year 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: Turkey, Berlin, Belarus, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
By Mark from Bandung - 2018.11.04 10:32
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By Quintina from Washington - 2017.08.28 16:02
