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LB1643 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LB1643SANYO100Yes

Manufacturer:** SANYO **Part Number:** LB1643 ### **Specifications:** - **Type:** DC Motor Driver IC - **Output Configuration:** Half-Bridge - **Operating Voltage:** 4.

Manufacturer: SANYO

Part Number: LB1643

Specifications:

  • Type: DC Motor Driver IC
  • Output Configuration: Half-Bridge
  • Operating Voltage: 4.5V to 16V
  • Output Current: 1.2A (max)
  • Number of Outputs: 2
  • Control Method: PWM (Pulse Width Modulation)
  • Package Type: SIP (Single In-line Package)
  • Pins: 10

Descriptions:

The LB1643 is a motor driver IC designed for controlling small DC motors. It features two half-bridge outputs, allowing bidirectional motor control. The IC supports PWM input for speed regulation and includes built-in protection against overcurrent and thermal shutdown.

Features:

  • Bidirectional motor control
  • Built-in thermal shutdown protection
  • Low saturation voltage
  • High output current capability (1.2A max)
  • Compatible with PWM speed control
  • Compact SIP package

This information is based on the manufacturer's datasheet and technical documentation.

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