LINEAR INTEGRATED CIRCUIT

DESCRIPTION The UTC LB1962 is a Single-phase full-wave motor driver designed specially for small DC fans. For example, CPU cooling fans. FEATURES * Wide operating voltage 5V or12V are both acceptable * Built-in Hall amplifier and Hall bias circuit. * Built-in lockup and thermal protection wit

文件：146.54 Kbytes 页数：8 Pages

UTC

友顺

Fan Motor Single-Phase Full-Wave Drivers

Overview Single-phase full-wave drive design and a compact package make these ICs optimal for small fans (especially CPU cooling fans). Low switching noise and effective motor drive are further advantages. The LB1862M features a lockup detection output (RD) and the LB1962M features a rotation det

文件：47.62 Kbytes 页数：7 Pages

SANYO

三洋

For Fan Motor Single-Phase Full-Wave Driver

文件：142.66 Kbytes 页数：7 Pages

SANYO

三洋

For Fan Motor Single-Phase Full-Wave Driver

文件：126.35 Kbytes 页数：7 Pages

ONSEMI

安森美半导体

For Fan Motor Single-Phase Full-Wave Driver

文件：126.35 Kbytes 页数：7 Pages

ONSEMI

安森美半导体

Monolithic Digital IC For Fan Motor Single-Phase Full-Wave Driver

Overview\nSingle-phase full-wave drive design and a compact package make these ICs optimal for small fans (especially CPU cooling fans). Low switching noise and effective motor drive are further advantages. The LB1862M features a lockup detection output (RD) and the LB1962M features a rotation detec

ONSEMI

安森美半导体

Single-Phase Full-Wave Fan Motor Driver

Single-phase full-wave drive design and a compact package make these ICs optimal for small fans (especially CPU cooling fans). Low switching noise and effective motor drive are further advantages. • Support for 5V/12V dual power supply voltage\n• Built-in regenerative circuit allows use of reverse connection protection diode\n• Built-in Hall amplifier with hysteresis (supports core without auxiliary electrode)\n• Built-in lockup protection and automatic recovery circuits\n• Rotation detection;

ONSEMI

安森美半导体