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STA471A Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STA471ASK175Yes

STA471A is a power IC manufactured by Sanken Electric.

The STA471A is a power IC manufactured by Sanken Electric. Below are the factual specifications, descriptions, and features:

Specifications:

  • Manufacturer: Sanken Electric
  • Type: Power IC
  • Function: Hybrid IC for motor drive applications
  • Output Configuration: Dual-channel (2-channel)
  • Maximum Supply Voltage (VCC): 50V
  • Output Current (IO): 3.5A (per channel)
  • Operating Temperature Range: -20°C to +85°C
  • Package Type: SIP (Single In-line Package)
  • Mounting Type: Through-hole

Descriptions:

The STA471A is a hybrid power IC designed for driving small motors, particularly in automotive and industrial applications. It integrates two independent output channels, allowing for bidirectional motor control. The device is built with thermal protection and high-efficiency switching capabilities.

Features:

  • Dual-Channel Output: Supports two independent motor drive circuits.
  • High Current Capability: Up to 3.5A per channel.
  • Built-in Protection: Includes thermal shutdown to prevent overheating.
  • Wide Operating Voltage Range: Suitable for 12V and 24V automotive systems.
  • Compact SIP Package: Space-efficient design for PCB mounting.
  • Low Saturation Voltage: Enhances power efficiency.

For detailed electrical characteristics and application circuits, refer to the manufacturer's datasheet.

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