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The LB1860M-ND-TLM-E is a motor driver IC manufactured by SANYO Semiconductor (now part of ON Semiconductor). Below are the factual specifications, descriptions, and features of this component:

Specifications:

• Manufacturer: SANYO Semiconductor (ON Semiconductor)
• Part Number: LB1860M-ND-TLM-E
• Type: Brushless DC Motor Driver IC
• Package: HSOP-30 (Heat-Sink Small Outline Package)
• Operating Voltage Range: 4.5V to 16V
• Output Current: Up to 1.5A (per phase)
• Control Method: PWM (Pulse Width Modulation)
• Built-in Protection Features:
• Overcurrent Protection (OCP)
• Thermal Shutdown (TSD)
• Undervoltage Lockout (UVLO)
• Operating Temperature Range: -20°C to +85°C

Descriptions:

The LB1860M-ND-TLM-E is a three-phase brushless DC motor driver IC designed for applications requiring precise motor control. It integrates pre-driver circuits, PWM control, and protection mechanisms to ensure reliable operation in various motor-driven systems.

Features:

• Three-Phase Full-Wave Drive: Supports efficient brushless motor commutation.
• Hall Sensor Input: Compatible with Hall-effect sensors for rotor position detection.
• Soft Switching: Reduces electromagnetic interference (EMI) and noise.
• Forward/Reverse Control: Allows bidirectional motor rotation.
• Standby Mode: Low-power consumption when inactive.
• Compact Package: HSOP-30 with heat dissipation capability for improved thermal performance.

This motor driver is commonly used in applications such as cooling fans, small appliances, and automotive systems requiring reliable brushless motor control.

(Note: For the most accurate and updated details, refer to the official datasheet from ON Semiconductor.)