LB1960MC: Two-Phase Half-Wave Fan Motor Driver

The LB1960MC is a 2-phase half-wave driver for fan motor. The LB1960MC is a compact package. Low external parts count, easy wiring, and small PCB area allow use also with miniature fan motors.

特性
  • Dual power supply voltage design (5/12V) and wide voltage handling range.
    (3V also supported for rotation functions only)
  • Constant-voltage Hall bias power supply (1.3V across HB to GND) assures stable Hall output over entire temperature
    and power supply voltage range. External limiting resistor not required.
  • Built-in Hall amplifier with hysteresis (supports core without commutating pole).
  • Built-in lockup protection and automatic recovery circuits (External capacitor for rotation detection need only be 0.1µF,
    allowing compact, cost-saving design).
  • Built-in output transistor with output withstand voltage 24V (max)/output current 500mA (average), 1A (peak).
  • Built-in thermal protection circuit.
封装图 PACKAGE DIMENSIONS

LB1960MC封装图

订购信息 Ordering Information
产品 状况 Compliance 具体说明 封装 MSL* 容器 预算价格 (1千个数量的单价)
类型 外形 类型 数量
LB1960MC-AH Active
Pb-free
Halide free
Two-Phase Half-Wave Fan Motor Driver SOIC-8 751-07 3 Tape and Reel 2500 $0.3984
数据资料DataSheet下载
概述 文档编号/大小 版本
Two-Phase Half-Wave Fan Motor Driver LB1960MC-D(417.0kB) 1