ACS302 Overvoltage protected triple AC switch

The ACS302 belongs to the AC line switch family built around the ASD™ concept. This high performance device inludes 3 bidirectionnal AC switches able to control an 0.2A resistive or inductive load device.

Each ACS™ switch embeds a high voltage clamping structure to absorb the inductive turn off energy and a gate level shifter driver to separate the digital controller from the main switch. It is triggered with a negative gate current flowing out of the gate pin

技术特性
  • THREE HIGH VOLTAGE AC SWITCH ARRAY
  • BLOCKING VOLTAGE: VDRM / VRRM = 500V
  • CLAMPING VOLTAGE: VCL = 600 V
  • NOMINAL CONDUCTING CURRENT PER LINE:
    • IT(RMS) = 0.2 A
  • NOMINAL CONDUCTING CURRENT FOR TOTAL ARRAY:
    • IT(RMS) = 0.4 A
  • GATE TRIGGERING CURRENT: IGT < 5 mA
管脚定义图
ACS302 功能框图
MAIN APPLICATIONS
  • AC static switching in appliance control systems
  • Drive of low power high inductive or resistive loads like
    - relay, valve, solenoid, dispenser
    - pump, fan, micro-motor
    - defrost heater
Benefits
  • No external protection snubber or varistor needed
  • Enables equipment to meet IEC 61000-4-5& IEC 335-1 (DIL-8 package)
  • Reduces component count up to 80 %
  • Interfaces directly with the microcontroller
  • Eliminates any gate kick back on the microcontroller
  • Allows straightforward connection of several ACS™ on same cooling pad (SOT-223)
ACS302 订购信息
订购型号 产品状态 美金价格 数量 封装 包装形式 温度范围 材料声明
ACS302-5T3-TR Active 1.133 1000 SO-20 Tape And Reel   ACS302-5T3-TR
DATASHEET
描述 版本 大小
ACS302 :DS2991: THREE LINES AC SWITCH ARRAY 2 123KB
USER MANUALS
描述 版本 大小
UM1542: Cold thermostat kit based on AC switches and the STM8S003F3 1 2943KB
BOARDS AND TOOLS
描述 版本
STEVAL-IHT001V2 Cold thermostat kit based on AC switches and the STM8S
SPICE MODELS
描述 版本 大小
ACS logic level gate PSpice model (.lib) and symbols (.olb) 1.0 12KB
FLYERS
描述 版本 大小
FLACS0606 : New 600V AC switches bring higher capability 1.0 532KB