Tel: | +27 12 657 3500 |
Email: | [email protected] |
www: | www.communica.co.za |
more information about Communica |
STMicroelectronics has developed a compact audio power amplifier chip, intended for portable audio products, which creates 3D audio effects in the stereo speaker outputs to add impact and a surround-sound
read more
STMicroelectronics has released what it describes as the industry's first IC with a complete set of configurable and customisable analog functions that represent a market-unique solution for printer,
read more
Supertex has introduced the MD3880, a four-channel, low-noise amplifier (LNA) with a variable gain amplifier (VGA). The IC features very low current (0,35 pA/sqrtHz) and voltage (0,74 nV/sqrtHz) noises
read more
The HV738 and HV748 are two new, fully integrated, high voltage, high speed, four channel ultrasound pulser ICs from Supertex.
These ICs combine logic control circuitry, level translators, MOSFET gate
read more
Supertex' HV853, a new high voltage, low noise, inductorless, electroluminescent (EL) lamp driver IC requires no external components when the external clock frequency is used for the lamp frequency. The
read more
New from KM-Gehausetech is a range of ergonomically-designed handheld enclosures that incorporate unique features and advantages. No less than 14 models are available and customisation is possible by
read more
Switchcraft has expanded its EH Series range of panel-mount XLR receptacles fitted with USB, FireWire, BNC, phono, PS/2 and SVHS connectors, with the addition of versions fitted with 9-way and 15-way
read more
Seoul Semiconductor’s range of Eco-Lifetime Approved LEDs offer what it claims is the world’s best lifetime of 100 000 hours.
The company's Lamp LED (leaded through-hole) and Top LED (SMT part) are also
read more
The P9 Z-Power LED is the first 0,5 W power LED package. This product from Seoul Semiconductor is SMT (reflow) solderable, and has superior thermal resistance. Compatible with secondary optics the 5
read more
Supertex' two new high-side current monitor ICs feature a very wide operating range of 8-450 V. Both the HV7801 and the HV7802 devices also boast fast rise and fall times of 700 ns, low quiescent currents
read more
Supertex has introduced a new power supply sequencer IC with four outputs, each capable of sequencing power-up and power-down. The PS12 delivers an integrated power sequencing solution for use in telecoms
read more
High voltage analog and mixed-signal IC provider, Supertex, has introduced two linear, constant current, LED drivers with fixed output currents of 100 mA. The CL6 and CL7 devices are ideally suited for
read more
© Technews Publishing (Pty) Ltd | All Rights Reserved