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Shenzhen Filetti Technology Co., LTD

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China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase
China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase

  1. China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase
  2. China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase
  3. China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase
  4. China DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase

DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers 45-V Max 3-phase

  1. MOQ: 1
  2. Price: Consult with
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 10000
Delivery Time 5-8day
Packaging Details T/R
Product Category: Motor / Motion / Ignition Controllers & Drivers
Package / Case: HTQFP-48(7x7)
Output Current: 50 mA
Operating Supply Current: 15 mA
Minimum Operating Temperature: -40℃
Maximum Operating Temperature: +125℃
Number of Outputs: 3 Output
Supply Voltage - Max: 45 V
Supply Voltage - Min: 4.4 V
Brand Name TI
Model Number DRV8305NPHPR
Certification ROHS
Place of Origin CN

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  1. Product Details
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Product Specification

Payment Terms T/T,Western Union Supply Ability 10000
Delivery Time 5-8day Packaging Details T/R
Product Category: Motor / Motion / Ignition Controllers & Drivers Package / Case: HTQFP-48(7x7)
Output Current: 50 mA Operating Supply Current: 15 mA
Minimum Operating Temperature: -40℃ Maximum Operating Temperature: +125℃
Number of Outputs: 3 Output Supply Voltage - Max: 45 V
Supply Voltage - Min: 4.4 V Brand Name TI
Model Number DRV8305NPHPR Certification ROHS
Place of Origin CN
High Light DRV8305NPHPR motor driver 45V3-phase smart gate drivermotor controller with warranty
DRV8305NPHPR Motor / Motion / Ignition Controllers & Drivers
Product Overview

45-V Max 3-phase Smart Gate Driver for motor control applications with integrated current-shunt amplifiers and protection features.

Key Features
  • 4.4-V to 45-V Operating Voltage
  • 1.25-A and 1-A Peak Gate Drive Currents
  • Programmable High- and Low-Side Slew-Rate Control
  • Charge-Pump Gate Driver for 100% Duty Cycle
  • Three Integrated Current-Shunt Amplifiers
  • Integrated 50-mA LDO (3.3-V and 5-V Option)
  • 3-PWM or 6-PWM Input Control up to 200 kHz
  • Single PWM-Mode Commutation Capability
  • Supports Both 3.3-V and 5-V Digital Interface
  • Serial Peripheral Interface (SPI) for Device Settings and Fault Reporting
  • Thermally-Enhanced 48-Pin HTQFP Package
Protection Features
  • Fault Diagnostics and MCU Watchdog
  • Programmable Dead-Time Control
  • MOSFET Shoot-Through Prevention
  • MOSFET VDS Overcurrent Monitors
  • Gate-Driver Fault Detection
  • Reverse Battery-Protection Support
  • Limp Home-Mode Support
  • Overtemperature Warning and Shutdown
Target Applications
  • Three-Phase BLDC and PMSM Motors
  • CPAP and Pumps
  • Robotics and RC Toys
  • Power Tools
  • Industrial Automation
Technical Description

The DRV8305 device is a gate driver IC for three-phase motor-drive applications. The device provides three high-accuracy and temperature compensated half-bridge drivers, each capable of driving a high-side and low-side N-channel MOSFET. A charge pump driver supports 100% duty cycle and low voltage operation. The device can tolerate load dump voltages up to 45-V.

The DRV8305 device includes three bidirectional current-shunt amplifiers for accurate low-side current measurements that support variable gain settings and an adjustable offset reference.

The DRV8305 device has an integrated voltage regulator (3.3-V or 5-V) to support an MCU or other system power requirements. The voltage regulator can be interfaced directly with a standard LIN physical interface to allow low system standby and sleep currents.

The gate driver uses automatic handshaking when switching to prevent current shoot through. The VDS of both the high-side and low-side MOSFETs is accurately sensed to protect the external MOSFETs from overcurrent conditions. The SPI provides detailed fault reporting, diagnostics, and device configurations such as gain options for the current shunt amplifier, individual MOSFET overcurrent detection, and gate-drive slew-rate control.

Device Options
  • DRV8305N: Voltage reference
  • DRV83053: 3.3-V, 50-mA LDO
  • DRV83055: 5-V, 50-mA LDO
Device Information
Part Number Package Body Size (Nom)
DRV8305 HTQFP (48) 7.00 mm × 7.00 mm
Product Images
DRV8305NPHPR Motor Controller DRV8305 Package Diagram DRV8305 Application Circuit DRV8305 Pin Configuration
Packaging & Shipping

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.

Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2022

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Shenzhen Filetti Technology Co., LTD
  • Room E, 22nd Floor, Block B, Duhui 100 Building, Huaqiangbei Subdistrict, Futian District, Shenzhen City
  • https://www.digitalelectronicsic.com/

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