**Milpitas, Calif., and Norwood, MA – July 13, 2017 –** Analog Devices, Inc. (ADI), alongside Linear Technology Corporation, has recently unveiled the LTC7003, a high-speed, high-side N-channel MOSFET driver capable of operating within a supply voltage range of up to 60V. This innovative driver employs an internal charge pump that fully enhances the external N-channel MOSFET switch, ensuring it remains operational indefinitely. With its robust 1Ω gate driver, the LTC7003 can effortlessly manage large-gate-capacitance MOSFETs, delivering exceptionally short conversion times and a mere 35ns propagation delay. These features make it an excellent choice for both high-frequency switching and static switching applications.
The LTC7003 operates within a broad input supply range of 3.5V to 60V (with an absolute maximum rating of 65V), paired with a driver supply range of 3.5V to 15V. It monitors overcurrent conditions by sensing the voltage across an external sense resistor, which is placed in series with the drain of the external MOSFET switch. Once the LTC7003 detects that the switch current surpasses the preset threshold, it triggers a fault flag and temporarily disables the switch. The duration of this shutdown is determined by an external timing capacitor. Following a predetermined cooling period, the LTC7003 automatically retries the operation.
Designed to handle ground-referenced low-voltage digital input signals, the LTC7003 swiftly drives a high-side N-channel power MOSFET with a drain voltage that can be as high as 60V above ground. Its rapid 13ns rise and fall times minimize switching losses when handling loads up to 1000pF. The LTC7003 also boasts several advanced features such as adjustable current limits, current monitor outputs, and customizable overvoltage lockouts with enable inputs.
Available in the MSOP-16 package, the LTC7003 is manufactured in three different temperature-grade variations. These include industrial-grade options spanning from -40°C to 125°C, automotive-grade options ranging from -40°C to 150°C, and military-grade options accommodating temperatures from -55°C to 150°C. Each unit costs $2.30 for quantities of 1,000 pieces. For additional details, please refer to the official website.
**Image Description:**
A close-up view of the 60V High Side N-Channel MOSFET Gate Driver.
**Performance Highlights: LTC7003**
· Operates within a wide input voltage range of 3.5V to 60V (absolute max: 65V).
· Equipped with an internal charge pump for full-duty-cycle functionality.
· Features 1Ω pull-down and 2.2Ω pull-up drivers for quick turn-on and turn-off times.
· Propagation delay as low as 35ns.
· Integrated short-circuit protection.
· Automatic restart timer.
· Open-leak fault indication.
· Adjustable turn-on and turn-off slew rates.
· Gate driver power supply range: 3.5V to 15V.
· Adjustable current limit and current monitor output.
· Customizable input undervoltage and overvoltage lockouts.
· Ultra-low shutdown current: 1μA.
· Fully CMOS-compatible input.
Please note that the pricing mentioned in this article is intended for budgetary purposes only. Actual prices may vary depending on regional taxes, fees, and currency fluctuations.
On March 10th, ADI successfully completed its acquisition of Linear Technology, a top-tier high-performance analog IC company. This acquisition significantly bolstered ADI's technological capabilities. For further insights into this strategic merger, visit [http://lt.linear.com/07c](http://lt.linear.com/07c).
**About Analog Devices (ADI):**
Analog Devices (NASDAQ: ADI) stands as a global leader in high-performance analog technology, committed to addressing the most complex engineering challenges. By leveraging their unmatched expertise, ADI empowers customers to harness the power of detection, measurement, power management, connectivity, and interpretation technologies, bridging the gap between the physical world and digital intelligence. Learn more at [www.analog.com](http://www.analog.com).
---
This newly developed LTC7003 represents another milestone in ADI's quest to deliver cutting-edge solutions for modern electronic systems. Its combination of high efficiency and reliability makes it a standout option for developers seeking advanced power management capabilities. As industries continue to evolve, ADI remains at the forefront, pushing boundaries and redefining possibilities.
Fully Enclosed Industrial Computer
industrial PC,pc fanless,small industrial pc
Guangdong ZhiPing Touch Technology Co., Ltd. , https://www.zhipingtouch.com