|
|
Constant-current LED drivers
30 January 2019, Opto-Electronics, Power Electronics / Power Management
Infineon Technologies’ LITIX Basic+ LED drivers serve as an extension to the existing LITIX Basic family.
The new linear constant current sources, with their 1 to 3 inputs/outputs, build a scalable family to reduce system costs through the need for fewer external components and the introduction of a power shift feature.
Output currents from 5 mA up to 360 mA (with power shift) can be served with this driver family, which also has optimised diagnosis features as well as improved output current accuracy. Several selectable fault management modes offer high design-in flexibility.
The devices’ flexible Single LED Short (SLS) feature puts them into either a latched off-state, active retry or simply diagnosis without channel deactivation. Design flexibility is provided through footprint compatibility across the entire family.
For more information contact Dirk Venter, Altron Arrow, +27 11 923 9600, dventer@arrow.altech.co.za, www.arrow.altech.co.za |
|
|
|
| Share: |
 |
Via email client |
 |
 |
 |
 |
print |
|
|
|
|
|
Further reading:
- Altron Arrow and Thingstream to boost IoT innovation in SA
28 August 2019, Altron Arrow, News
Altron Arrow has recently become a distributor for Thingstream, a global provider of IoT connectivity solutions which is expanding into South Africa via a local partner network in order to grow the local ...
- Managing the IoT on an energy budget
28 August 2019, Altron Arrow, Telecoms, Datacoms, Wireless, IoT, DSP, Micros & Memory
Historically, users wanted MCUs because they could process data and solve problems faster than a human could. MCUs also help make products more convenient and consistent in behaviour. The microcontroller ...
- Accelerometer with high-accuracy temperature sensor
28 August 2019, Altron Arrow, Analogue, Mixed Signal, LSI
The STMicroelectronics LIS2DTW12 combines a MEMS 3-axis accelerometer and a temperature sensor on a single die for use in space-constrained and battery-sensitive detectors such as shipping trackers, wearables ...
- LED flicker, and how to prevent it
28 August 2019, Avnet South Africa, Opto-Electronics
With the growing popularity of LED lighting, especially now that very cheap LED luminaires are coming to the market, flicker is becoming more of a problem.
Flicker, a repetitive switching on and off ...
- Digital fibre-optic sensor
28 August 2019, Vepac Electronics, Opto-Electronics
The DFS digital fibre-optic sensor series from Tri-Tronics is designed to provide reliable detection using plastic fibre-optic light guides.
The slim-line housing with protective lid will fit in a variety ...
- All-in-one light pipe system
28 August 2019, Vepac Electronics, Opto-Electronics
Bivar’s Zero Light Bleed adaptor technology, with built-in surface-mount LED, channels light directly to the lens, eliminating disruptive light bleed.
The all-in-one adaptor system is built with optimum ...
- Pressure and temperature sensor
28 August 2019, Altron Arrow, Analogue, Mixed Signal, LSI
The MS5837-02BA pressure sensor module from TE Connectivity is an ultra-small, gel-filled pressure sensor optimised for both altimeter and barometer applications. Designed for consumer devices such as ...
- Motion sensor with machine learning
28 August 2019, Altron Arrow, Analogue, Mixed Signal, LSI
STMicroelectronics has integrated machine learning technology into its advanced inertial sensors to improve activity tracking performance and battery life in mobiles and wearables. The LSM6DSOX iNEMO ...
- Secure MCU for contactless banking and ID
28 August 2019, Altron Arrow, DSP, Micros & Memory
Featuring the latest 40 nm Flash process as well as enhanced RF technologies, the STMicroelectronics ST31P450 dual-interface secure microcontroller (MCU) delivers high robustness and performance for contactless ...
- FPGA video and image processing ecosystem
26 June 2019, Altron Arrow, Programmable Logic
Microchip Technology, via its Microsemi subsidiary, announced its Smart Embedded Vision initiative that provides solutions for designing intelligent machine vision systems with Microchip’s low-power PolarFire ...
- 80 V buck driver for LEDs
26 June 2019, Altron Arrow, Power Electronics / Power Management
Infineon Technologies’ new LED driver, the ILD8150/E, features an innovative hybrid dimming mode technology for achieving 0,5 percent of the target current. With its supply voltage range from 8 V up to ...
- Adaptive LED current ripple suppressor
26 June 2019, Altron Arrow, Power Electronics / Power Management
Diodes Incorporated announced the availability of the AL5822 LED current ripple suppressor, which provides high levels of ripple suppression while maintaining high power factor for commercial and industrial ...
|
|
