onsemi ADM1034
The ADM1034 is a dual-channel remote- and local-temperature sensor and fan controller. The remote channels monitor the temperature of two remote thermal diodes, which may be discrete 2N3904/6s or may be located on a microprocessor die. The device also monitors its own ambient temperature.| Part No. | ADM1034 |
|---|---|
| Datasheet | ADM1034 Download |
| Manufacturer |  onsemi |
| Description | Thermal Monitor and Fan Speed (RPM) Controller |
| Buy | Stock & Price |
FEATURES
● 1 Local and 2 Remote Temperature Channels● 1C Accuracy on Local and Remote Channels
● Automatic Remote Temperature Channels, Up to 1 kW
● Fast (Up to 64 Measurements per Second)
● SMBus 2.0, 1.1, and 1.0 Compliant
● SMBus Address Input/LOCATION Input to UDID
● Programmable Over/Undertemperature Limits
● Programmable Fault Queue
● SMBusALERT Output
● Fail-Safe Overtemperature Comparator Output
● Fan Speed (RPM) Controller
● Look-up Table for Temperature-to-Fan Speed Control
● Linear and Discrete Options for Look-up Table
● FAN_FAULT Output
● THERM Input, Used to Time PROCHOT Assertions
● REF Input, Used as Reference for THERM (PROCHOT)
● 3.0 V to 5.5 V Supply
● Small 16-lead QSOP Package
● This is a Pb-Free Device*
APPLICATIONS
● Desktop and Notebook PCs● Embedded Systems
● Telecommunications Equipment
● LCD Projectors * For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Semiconductor Components Industries, LLC, 2012 April, 2012 − Rev.
