Lowest power consumption, highest DC accuracy and highest reliability provide a new level of performance and longer lifespan in high-voltage motor drives and power inverters
DALLAS (June 28, 2016) – Texas Instruments (TI) (NYSE: TXN) today introduced a reinforced isolated amplifier with the highest reliability, lowest power consumption, highest DC accuracy and improved overall efficiency compared to competitive devices. The AMC1301 is the newest addition to TI’s reinforced isolation portfolio, which features the industry’s highest working voltage specifications. With the lowest offset drift of 3 uV/C over the widest temperature range, -40C to 125C, the AMC1301 delivers the most accurate solution for shunt-based current sensing in high-voltage equipment, such as industrial motor drives, solar inverters, battery management systems and uninterruptible power supplies. For more information, see www.ti.com/AMC1301-pr-eu.
Key features and benefits
Tools and support to ease design
TI offers the following tools to help designers quickly select, evaluate and design with the new AMC1301 reinforced isolated amplifier:
Package, availability and pricing
The AMC1301 is available today in a 5.85-mm-by-7.5-mm small outline integrated circuit (SOIC) package for US$2.90 in 1,000-unit quantities.
Optimize reinforced isolation design
For motor control or solar inverters, which require a signal and power across the isolation barrier, and a small form factor, the AMC1301 can be paired with TI’s SN6505B, the industry’s smallest transformer driver, to simplify isolated system design.
When used in conjunction with an isolated power supply, such as the LM5017 100-V dual-output DC/DC Fly-Buck™ converter, the AMC1301 prevents noise currents on a high common-mode voltage line from entering the local ground and interfering with or damaging sensitive circuitry.
The AMC1301 joins TI’s broad isolation portfolio which combines highest isolation and performance for next-generation industrial and automotive systems that demand the highest voltages, reliability, immunity and performance.
Learn more from TI’s reinforced isolation experts
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