ACS110 Overvoltage protected AC switch

The ACS110 belongs to the AC line switch family built around the ASD concept. This high performance switch circuit is able to control a load up to 1 A.

The 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
  • Blocking voltage : VDRM / VRRM = +/-700V
  • Avalanche controlled : VCL typ = 1100 V
  • Nominal conducting current : IT(RMS) = 1A
  • Switch integrated driver
  • High noise immunity : static dV/dt >500V/µs
管脚定义图
ACS110 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)
ACS110 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
ACS110-7SN Active 0.556  1000 SOT-223 Tape And Reel   ACS110-7SN
DATASHEET
描述 版本 大小
ACS110 :DS3278: AC LINE SWITCH 2 122KB
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