霍尔齿轮传感器

ES817是具有自适应功能的齿轮传感器，主要用于汽车齿轮传感以及其他速度传感，器件是开漏输出，内部设有输出短路保护电路。\n ES817片上含有一个10位ADC以及逻辑采样保持电路。独立的4位ADC保证了稳定的迟滞。电路没有斩波延迟，采用单个霍尔版，从而消除了器件和齿轮间对准问题。磁场偏置范围可达-500GS到4000GS。\n 当信号被采样时，逻辑电路判断磁场增加还是减少，当磁场达到最大值，开始减小，并减少到一定值时，输出变低；相反，当磁场达到最小值，开始变大，并增加到一定值时，输出变高。\n 易良盛霍尔传感器IC ES817可被用于替代90217，MLX902 • 片上集成霍尔传感器\n• 包含一个10位的ADC\n• 输出短路保护\n• 自我调整磁场范围\n• 零速检测\n• 不含斩波电路，电路可高速工作;

丝印代码：6D*；NPN general purpose transistor

DESCRIPTION NPN transistor in a SOT23 plastic package. PNP complement: BC807. FEATURES • High current (max. 500 mA) • Low voltage (max. 45 V). APPLICATIONS • General purpose switching and amplification.

NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR

Features mW Power Dissipation Ideally Suited for Automatic Insertion Epitaxial Planar Die Construction For Switching, AF Driver and Amplifier Applications Complementary PNP Types Available (BC807)

PNP MEDIUM POWER TRANSISTORS

DECRIPTION The STF817 and STN817 are PNP transistors manufactured using Planar Technology resulting in rugged high performance devices. ■ SURFACE-MOUNTING DEVICES IN MEDIUM POWER SOT-223 AND SOT-89 PACKAGES ■ AVAILABLE IN TAPE & REEL PACKING APPLICATIONS ■ VOLTAGE REGULATION ■ RELAY DRIV

PNP MEDIUM POWER TRANSISTORS

DECRIPTION The STF817 and STN817 are PNP transistors manufactured using Planar Technology resulting in rugged high performance devices. ■ SURFACE-MOUNTING DEVICES IN MEDIUM POWER SOT-223 AND SOT-89 PACKAGES ■ AVAILABLE IN TAPE & REEL PACKING APPLICATIONS ■ VOLTAGE REGULATION ■ RELAY DRIV

NPN MEDIUM POWER TRANSISTOR

DECRIPTION The STX817 is a PNP transistor manufactured using Planar Technology resulting in rugged high performance devices. ■ DEVICE SUITABLE FOR THROUGH-HOLE PCB ASSEMBLY APPLICATIONS ■ VOLTAGE REGULATION ■ RELAY DRIVER ■ GENERIC SWITCH