Complete temperature monitoring system in SOT-23 packages
24 October 2001
Power Electronics / Power Management
A complete temperature monitoring system is available from Analog Devices in the tiny SOT-23 package. Offered in both a 5-pin lead and 6-pin lead version, the AD7414 (6-pin) and AD7415 (5-pin) are suited for consumer, communications, industrial and instrumentation, and other size-sensitive applications. Both contain a band-gap temperature sensor and 10 bit ADC to monitor and digitise the temperature reading to a resolution of 0,25°C.
With its SAR ADC architecture, the AD7414/15 consumes very low power - less than 3 µW - while providing one temperature reading per second. The measurable temperature range is -40° to + 85°C with a ±2°C temperature accuracy.
Among the key features of the AD7414 and AD7415 are two-wire serial interfaces - compatible with SMBus and I2C interfaces. The highly integrated AD7414 contains on-chip registers, which can be programmed with high and low temperature limits
The AD7414/15 is well suited to portable applications where low power is required and size is key, such as portable equipment, hard disk drives, cellphones, PCs, electronic test equipment, domestic appliances and process control equipment.
Analog Data Products SA
(011) 531 1400
Further reading:
Wine farm turns to solar installation for power
Current Automation
Power Electronics / Power Management
Slanghoek Wine farm opted into a power purchase agreement to lower overall electricity costs and enter a true sustainable future, with a price-competitive edge on lower running costs.
Read more...
Industrial PSU family
Brabek
Power Electronics / Power Management
The RACPRO1 family of PSUs supports a universal DC input voltage range from 430 to 850 V DC, allowing the parts to support renewable energy and microgrid applications.
Read more...
Integrated POL voltage regulators
EBV Electrolink
Power Electronics / Power Management
Infineon’s TDA38807 and TDA38806 are their highest density high-efficiency integrated point-of-load (IPOL) solutions for smart enterprise systems.
Read more...
Hi-Rel quarter-brick converters
Accutronics
Power Electronics / Power Management
Gaia Converter’s quarter-brick series DC-DC power modules provides output power levels ranging from 75 to 250 W in fixed output voltages.
Read more...
1700 V GaN Switcher IC
Future Electronics
Power Electronics / Power Management
Power Integrations has introduced a new member of its InnoMux-2 family of single-stage regulated multi-output offline power supply ICs, the industry’s first 1700 V gallium nitride switch.
Read more...
How ADI battery management solutions empower safer, smarter robots
Altron Arrow
Editor's Choice Power Electronics / Power Management
Choosing an appropriate battery pack and its accompanying battery management system is a critical decision in designing an autonomous mobile robot.
Read more...
Industrial power supply range
RFiber Solutions
Power Electronics / Power Management
SynQor’s ruggedised AC-DC and DC-DC converters and filters are designed for a wide range of industrial applications, including those required to withstand harsh environments.
Read more...
PSUs for industrial applications
Power Electronics / Power Management
RECOM’s REDIIN120/240/480 series of AC-DC converters perfectly corresponds with customer needs by exhibiting high efficiency and low energy consumption at no load.
Read more...
Highest density automotive-grade power modules
Altron Arrow
Power Electronics / Power Management
Vicor has released three automotive-grade power modules for 48 V EV systems, which deliver industry-leading power density.
Read more...
MOSFET for automotive applications
Altron Arrow
Power Electronics / Power Management
Infineon’s OptiMOS 7 100 V is offered in the company’s versatile and robust, high-current SSO8 5 x 6 mm
2 SMD package.
Read more...
printer friendly version