Microchip EMC1701-2-AIZL-TR

电流检测，温度监视器1.1mA3V ~ 24V

Overview

The EMC1701-2-AIZL-TR is a combination High-side Current Sensing Device with precision temperature measurement. It measures the voltage developed across an external sense resistor to represent the high-side current of a battery or voltage regulator. The EMC1701 also measures the source voltage and uses these measured values to present a proportional power calculation. The EMC1701 contains additional bi-directional peak detection circuitry to flag instantaneous current spikes with programmable time duration and magnitude threshold. Finally, the EMC1701 includes an internal diode channel for ambient temperature measurement. Both current sensing and temperature monitoring include two tiers of protection: one that can be masked and causes the ALERT\ pin to be asserted and the other that cannot be masked and causes the THERM\ pin to be asserted.

Features

Tape & Reel (TR) Package
Available in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package
ANALOG CIRCUIT as analog IC type
Peak reflow temperature (Cel) of 260
Operating supply current of 950μA

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
EMC1701-2-AIZL-TR applications of thermal management.

• Servers
• Networking
• Telecommunications
• Desktop Computers
• Notebook Computers
• Projectors
• Networking Equipment
• Network Servers and Personal Computers
• Telecommunications Equipment
• Test Equipment Instruments