Chopper-Stabilized, Two Wire Hall-Effect Switches

Description The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro® advanced BiCMOS wafer fabrication process, which imp

Chopper-Stabilized, Two Wire Hall-Effect Switches

Description The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro® advanced BiCMOS wafer fabrication process, which imple

斩波稳定，双线霍尔效应开关

A1150、A1152、A1153、A1155、A1156、A1157 和 A1158 由一系列两线单极霍尔效应开关组成，为提高磁性开关点的精度，它们已经过工厂预校。这些器件采用 Allegro™ 先进的 BiCMOS 晶片制造工艺制成，此工艺应用了取得专利的高频 4 相稳定斩波技术。此技术可实现相对于所有操作温度的磁稳定性，消除单霍尔元件装置的固有偏移，适用于恶劣的应用环境。\r\n\r\nA115x 系列能满足许多汽车应用的需求。这些应用包括感应座椅调节导轨位置、安全带搭扣存在、引擎盖/后备箱锁闭和换挡选择器的位置。\r\n\r\n与传统的开路集电极开关相比，两线单极开关在工作时少用一根线 • 符合 AEC-Q100 汽车标准 \r\n• 高速四相斩波稳定\r\n• 在整个温度范围以内的开关点漂移低\r\n• 对热应力和机械应力的灵敏度低\r\n• 芯片保护\r\n• 电源瞬态保护\r\n• 电池反接保护\r\n• 板上电压调节器\r\n• 3 - 24 V 工作电压\r\n• 固态可靠性\r\n• 可靠的 EMC 和 ESD 性能\r\n• 通过使用专有的 40-V 钳位结构达到行业领先的 ISO 7637-2 性能\r\n• 扩大工作温度范围：-40°C - 150°C\r\n• 具有集成 0.1 µF 旁路电容器的 UB 封装选项\r\n• -F 选项：工厂预设温度系数 (;

Chopper-Stabilized, Two Wire Hall-Effect Switches

Description The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro® advanced BiCMOS wafer fabrication process, which imp

Chopper-Stabilized, Two Wire Hall-Effect Switches

Description The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro® advanced BiCMOS wafer fabrication process, which imp

Chopper-Stabilized, Two Wire Hall-Effect Switches

Description The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro® advanced BiCMOS wafer fabrication process, which imp

Chopper-Stabilized, Two-Wire Hall-Effect Switches

文件：955.16 Kbytes Page：14 Pages

Chopper-Stabilized, Two-Wire Hall-Effect Switches

文件：955.16 Kbytes Page：14 Pages

封装/外壳：SOT-23W 功能：单极开关 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：MAGNETIC SWITCH UNIPOLAR SOT23W 传感器，变送器 磁性传感器 - 开关（固态）

封装/外壳：3-SSIP 功能：单极开关 包装：散装 描述：MAGNETIC SWITCH UNIPOLAR 3SIP 传感器，变送器 磁性传感器 - 开关（固态）

Chopper-Stabilized, Two-Wire Hall-Effect Switches

文件：955.16 Kbytes Page：14 Pages

Speaker Drive Amplifier

GENERAL DESCRIPTION The MSC1157, designed specifically to operate at a low voltage with low current consumption, is a power amplifier developed for driving a speaker for a voice IC. The voltage gains can be adjusted over a range of up to ten. The differential output can directly drive a speaker

2000-2200 MHz. WCDMA Ultra Linear Power Amplifier

Features (typical values) Low Noise ...................................................1.0 dB. High IP3.....................................................45 dBm. High Gain ..................................................... 27 dB. Low Cost

PROGRAMMABLE SYNCHRONOUS DC/DC CONTROLLER FOR ADVANCED PROCESSORS

DESCRIPTION The SC1157 is a low-cost, full featured, synchronous voltage-mode controller designed for use in single ended power supply applications where efficiency is of primary concern. Synchronous operation allows for the elimination of heat sinks in many applications. The SC1157 is ideal for

PROGRAMMABLE SYNCHRONOUS DC/DC CONTROLLER FOR ADVANCED PROCESSORS

DESCRIPTION The SC1157 is a low-cost, full featured, synchronous voltage-mode controller designed for use in single ended power supply applications where efficiency is of primary concern. Synchronous operation allows for the elimination of heat sinks in many applications. The SC1157 is ideal for

PROGRAMMABLE SYNCHRONOUS DC/DC CONTROLLER FOR ADVANCED PROCESSORS

DESCRIPTION The SC1157 is a low-cost, full featured, synchronous voltage-mode controller designed for use in single ended power supply applications where efficiency is of primary concern. Synchronous operation allows for the elimination of heat sinks in many applications. The SC1157 is ideal for