Semtech has announced the RClamp0544M, a four-line protection device with the low capacitance and high protection levels necessary for high-definition multimedia interface (HDMI) and digital visual interface (DVI) enabled products.

Semtech has announced the EClamp™237xP family of devices designed to protect against the increased risk of electrostatic discharge (ESD) and increased levels of electromagnetic interference (EMI) and radio frequency interference (RFI) in 3G and CDMA phones that have high-resolution displays and video and digital camera features.

Semtech has announced the SC4806 a dual-ended, pulse-width modulation (PWM) controller that features low power consumption and high speed that makes it ideal for designing compact high power isolated off-line and telecom power supplies.

Semtech has announced the SC4505, an integrated boost (step-up) DC/DC converter for driving white LEDs in LCD backlight and camera flash applications in cell phones and PDAs.

Semtech Corp has announced the RClamp™7002M, a two-line secondary protection device designed for use in ADSL and other wide area networking (WAN) equipment.

Semtech's SC4501, SC4502 and SC4502H are current-mode, adjustable frequency step-up (boost) converters with an internal 2A, 40V switch.

Semtech Corp has announced the SC804, a linear, single-cell Lithium-Ion battery charger with battery pack and adapter flexibility features to support lower design costs for portable devices.

Semtech's RClamp0504N, a 5.0V protection device aimed at next-generation monitors, laptops, television set top boxes and networking equipment using high-speed I/O protocols, measures just 2.0 x 2.0 x 0.6 mm.

Semtech's SC190 is a programmable DC-DC step-down (buck) regulator that offers the industry’s cleanest power signal – with less than 1mV supply ripple – for noise sensitive, battery-powered portable applications.

Semtech announces a family of high-side current sense amplifiers with voltage flexibility and power saving features that allow mobile device designers to lower the system cost and power draw needed for battery sensing or data acquisition applications.

Semtech announces the uClamp™3304A, a 3.3V electrostatic discharge (ESD) protection device with the performance needed for next-generation portable designs, and packaged in an ultra small SC-89 package that is pin compatible with 5V protection devices for a simplified board design.