ADM1033: Thermal Monitor and Fan Speed Controller

Description: The ADM1033 is a one channel remote- and local-...
  • The ADM1033 is a one channel remote- and local-temperature sensor and fan controller. The remote channel monitors the temperature of the remote thermal diode, which may be discrete 2N3904/6s or may be located on a microprocessor die. The device also monitors its own ambient temperature.
  • Features
  • 1 Local and 1 Remote Temperature Channels
  • ±1.5°C Accuracy on Local and Remote Channels
  • Automatic Series Resistance Cancellation on Remote Temperature Channels, > 100 Ω
  • Fast (up to 64 measurements a second)
  • SMBus 2.0, 1.1 and 1.0 Compliant
  • SMBus Address Input / Location Input to UDID
  • Programmable Over / Under Temperature Limits
  • Programmable Fault Queue
  • SMBus / ALERT Output
  • Failsafe Over-temperature Comparator Output
  • RPM Fan Speed Control
  • Lookup Table for Temperature to Fan Speed Control
  • Applications
  • Thermal Management
  • End Products
  • Notebook and Desktop Computers
  • Game Consoles
  • RFID Readers
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    ADM1033ARQZ
  • Status: Last Shipments
  • Compliance: Pb-free Halide free 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: QSOP-16
  • Package Case Outline: 492-01
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 98
  • ADM1033ARQZ-REEL
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: QSOP-16
  • Package Case Outline: 492-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • ADM1033ARQZ-RL7
  • Status: Last Shipments
  • Compliance: Pb-free Halide free 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: QSOP-16
  • Package Case Outline: 492-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 1000
  • ADM1033ARQ
  • Status: Obsolete
  • Compliance: 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: No Case Outline
  • Package Case Outline: NA-No-CaseOut
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 98
  • ADM1033ARQ-REEL
  • Status: Last Shipments
  • Compliance: 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: No Case Outline
  • Package Case Outline: NA-No-CaseOut
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • ADM1033ARQ-REEL7
  • Status: Last Shipments
  • Compliance: 
  • Description: Thermal Monitor and Fan Speed Controller
  • Package Type: No Case Outline
  • Package Case Outline: NA-No-CaseOut
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 1000
  • Packages
    Specifications
  • Data Transmission Standard: SMBus 
  • ICC Max (mA):
  • VCC Min (V):
  • VCC Max (V): 5.5 
  • T Min (°C): -40 
  • T Max (°C): 125 
  • Package Type: QSOP-16 
  • ON Semiconductor Full Web Site