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Popular Design for Low Side Mosfet Driver Ic - DRV8842PWPR 47-V – FlyBird
Popular Design for Low Side Mosfet Driver Ic - DRV8842PWPR 47-V – FlyBird Detail:
Features for the DRV8842
Single H-Bridge Current-Control Motor Driver
8.2-V to 45-V Operating Supply Voltage Range
Five-Bit Winding Current Control Allows Up to 32 Current Levels
Low MOSFET RDS(on) Typical 0.2 Ω (HS + LS)
5-A Maximum Drive Current at 24 V, 25°C
Built-In 3.3-V Reference Output
Industry-Standard PWM Control Interface
Thermally Enhanced Surface Mount Package
Protection Features:
Overcurrent Protection (OCP)
Thermal Shutdown (TSD)
VM Undervoltage Lockout (UVLO)
Fault Condition Indication Pin (nFAULT)
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Description for the DRV8842
The DRV8842 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and is intended to drive one DC motor, one coil of a stepper motor, or other loads. The output driver block consists of N-channel power MOSFETs configured as an H-bridge. The DRV8842 can supply up to 5-A peak or 3.5-A RMS output current (with proper heatsinking at 24 V and 25°C).
Separate inputs to independently control each half of the H-bridge are provided.
Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.
TheDRV8842 is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).
For all available packages, see the orderable addendum at the end of the datasheet.
Product detail pictures:
Related Product Guide:
We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Popular Design for Low Side Mosfet Driver Ic - DRV8842PWPR 47-V – FlyBird , The product will supply to all over the world, such as: Austria, Poland, Mauritania, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
1. Who are the staff in your R & D department? What are your qualifications?
-R & D Director: formulate the company’s long-term R & D plan and grasp the direction of research and development; Guide and supervise r&d department to implement company r&d strategy and annual R&D plan; Control the progress of product development and adjust the plan; Set up excellent product research and development team, audit and training related technical personnel.
R & D Manager: make new product R & D plan and demonstrate the feasibility of the plan; Supervise and manage the progress and quality of r&d work; Research new product development and propose effective solutions according to customer requirements in different fields
R&d staff: collect and sort out key data; Computer programming; Conducting experiments, tests and analyses; Prepare materials and equipment for experiments, tests and analyses; Record measurement data, make calculations and prepare charts; Conduct statistical surveys
2. What is your product research and development idea?
- Product conception and selection product concept and evaluation product definition and project plan design and development product testing and validation launch to market
By trameka milhouse from Mali - 2018.09.16 11:31
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Annie from Munich - 2017.08.18 18:38
