Description

The EMC6W201-AEZG is an electronic component model in the thermal management category. It is an environmental monitoring device that features automatic fan control capability. This ACPI compliant device provides hardware monitoring for up to five voltages and three thermal zones. It can measure the speed of up to four fans and control the speed of multiple DC fans using Pulse Width Modulator (PWM) outputs.

Specifications and features

• 3.3 Volt Operation (5 Volt Tolerant Input Buffers)
• SMBus 2.0 compliant interface (Fixed, Not Discoverable) With Three Slave Address Options
• Fan Control
  • PWM (Pulse width Modulation) Outputs (3)
  • Fan Tachometer Inputs (4)
  • Individual status and enable bits per tach input
  • Programmable automatic fan control based on temperature
  • Fan ramp rate control for acoustic noise reduction
• Temperature Monitor
  • Monitoring of Two Remote Thermal Diodes (+/- 3 deg C accuracy)
  • Internal Ambient Temperature Measurement
  • Limit Comparison of all Monitored Values
  • Individual status and enable bits per thermal input
  • Interrupt Pin for out-of-limit Temperature Indication
  • Configurable offset for internal or external temperature channels.
  • Supports 4 programmable temperature averaging modes
  • 2 monitoring modes: Continuous or Cycle (Power Saving mode)
  • Offers 2 Low Power Modes when monitoring is off: Sleep and Shutdown
• Voltage Monitor
  • Monitor Power supplies (+2.5V, +5V, +12V, Vccp, and VCC)
  • Individual status and enable bits per voltage input
  • Limit Comparison of all Monitored Values
  • Interrupt Pin for out-of-limit Voltage Indication
  • Supports 4 programmable voltage averaging modes
  • 2 monitoring modes: Continuous or Cycle (Power Saving mode)
  • Offers 2 Low Power Modes when monitoring is off: Sleep and Shutdown
• 5 VID (Voltage Identification) inputs
• XOR Tree test mode
• 24-pin, SSOP Lead-Free RoHS Compliant package

Application Scenarios

The EMC6W201-AEZG electronic component model is suitable for various applications such as environmental monitoring systems, computer cooling systems, and industrial automation systems. Its automatic fan control capability and temperature monitoring features make it ideal for managing thermal conditions in these scenarios.

Comparison

• Automatic fan control based on temperature
• Supports monitoring of multiple voltages and thermal zones
• Fan ramp rate control for acoustic noise reduction
• Flexible monitoring and control options with programmable modes
• Compatible with ACPI standards
• Lead-Free RoHS Compliant package

• No information provided