A global provider of energy-efficient semiconductor solutions in Smart Power Management, Signal Sensor Conditioning, Wireless, LED Drivers...
Controller reacts instantaneously to any changes in output
Optimised to power FPGAs in telecomms, data communication and networking applications, the ZSPM1503 single-phase, true-digital power solution has been released by ZMDI. The device has the ability to regulate the output voltage within a tight tolerance of ±1% and minimise output ripple voltage to 5mV peak-to-peak or better, which is typically needed to power the core voltage for FPGAs with a 1.2V supply.
Controller responds quickly to large step changes in current
Designed for non-isolated, high-current POL supplies in FPGA applications, the ZSPM1502 single-phase, true-digital power solution has been released by ZMDI. The PWM controller has been optimised to provide the ultra-fast transient load response typically needed for many higher performance FPGAs in telecomms equipment operating with a 1.0V supply.
PWM controller is suitable for cloud data storage equipment
Designed for non-isolated, high-current PoL supplies, the ZSPM1501 single-phase true-digital power solution has been released by ZMDI.
True digital PWM controller measures just 4x4mm
A configurable true digital PWM controller, with integrated MOSFET driver for smart digital PoL solutions, has been released by ZMDI. The ZSPM2000 operates as a synchronous step-down converter in a single-rail, single-phase configuration. The company’s Tru-Sample Technology and State-Law Control algorithms ensure best-in-class transient performance and steady-state behaviour.
PVM controllers simplify design & speed time-to-market
ZMDI has released the first six products of the ZSPM15xx family of single-phase true-digital power solutions for non-isolated, high-current POL applications. The company collaborated with Würth Elektronik on this project, optimising the ZSPM15xx family for Würth high performance inductors.
Altium CAD libraries available for ZMDI products
ZMDI has collaborated with Altium to develop new schematic and board-level CAD libraries for ZMDI’s products. The libraries, which help engineers expedite their designs, are available directly from the Altium CAD software. Links to the Altium libraries are now available on ZMDI’s website, and can be downloaded for offline use.
System basis chips suit safety-critical environments
Two fully automotive-qualified, high-precision data-acquisition System Basis Chips (SBCs) have been released by ZMDI. For simultaneous measurement of battery voltage and current as well as internal and external temperatures, the ZSSC1750 and ZSSC1751 feature two high-precision, high-resolution ADCs.
Controllers power next-gen enterprise networking equipment
ZMDI has released the ZSPM1505 and ZSPM1506 single–phase true–digital power controllers, which are optimised for powering auxiliary power rails for FPGAs in enterprise networking and storage applications. These devices expand the company’s energy-efficient Power Management ICs product line for enterprise networking and storage applications.
Digital power controller minimises output voltage deviation
The ZSPM1504, a single-phase true-digital power controller optimised for powering SoC supplies in embedded computing applications, has been released by ZMDI. The ZSPM15xx family features ZMDI’s Sub-Cycle Response technique to drive the digital pulse width modulation asynchronously during load transients. This enables the controller to minimise the output voltage deviation and allow the output capacitors to recharge faster. It permits t...
ZMDI contributes to mobile sensor specification
As a member of the MIPI Alliance, ZMDI has contributed to the development of the MIPI I3CSM digital interface specification targeted at mobile sensor applications. MIPI I3CSM was introduced on 5th November 2014 by MIPI Alliance in conjunction with the MEMS Executive Congress. The name MIPI SenseWireSM applies to the use of I3CSM in mobile devices connecting to a set of sensors directly or indirectly.
ZMDI to exhibit at Sensors Expo & Conference
ZMDI will be exhibiting at the international Sensors Expo & Conference in Rosemont, Illinois, June 24-26, 2014. Attendees are invited to visit ZMDI's demonstration booth located in the main hall at #1008 and to arrange a meeting with ZMDI's sensor signal conditioning experts at Sensors Expo 2014. Visitors will have a firsthand look at ZMDI's latest technology.
Sensor signal conditioning IC for resistive bridge sensors
ZMDI has announced a sensor signal conditioning family capable of measuring single, dual or differential bridge inputs and internal or external temperature sensors. With a wide analog pre-amplification range, the ZSSC416x family is capable of highly accurate amplification and sensor-specific correction for most resistive bridge sensors as well as thermocouple readings. Measured values are provided via the digital SENT 3.0 output or I2C.
True-digital 25A POL solution from ZMDI and Murata
ZMDI and Murata Power Solutions announce a true-digital 25A point-of-load (POL) solution. ZMDI’s ZSPM1025 single-phase digital PWM controller family ICs for non-isolated DC/DC supplies, combined with Murata Power Solution’s single-phase 25A surface-mount power block, provide a quick route to proven, high-performance smart digital power solutions.
Energy-efficient DC/DC regulator provides 12A output
Suited for non-isolated step-down applications, the ZSPM4023 is a single-phase buck regulator with integrated driver and power FETs. The energy-efficient DC/DC regulator, manufactured by ZMDI, is capable of leveraging a wide input voltage range and supporting up to 12A of output current.
Sensor signal conditioning IC for calibration functions
Suited for linearisation and calibration functions, ZMDI has introduced the ZSSC3027, a 16-bit sensor signal conditioning IC (SSC) with an integrated 18-bit digital signal processor (DSP). The sensor interface IC combines the 18-bit DSP, high accuracy amplification and 16-bit precision analog-to-digital conversion.
Digital RGB/ambient light and proximity sensor IC
Expanding its family of low-power ICs for hand held and mobile sensing applications, ZMDI has launched the ZOPT3100, a leading-edge RGB/ambient light and proximity sensor IC. It integrates an ambient light sensor (ALS), a colour sensor (CS), and a proximity sensor (PS), as well as an integrated IR LED driver on a single chip.
PWM controller IC for non-isolated DC/DC POLs
ZMDI announces a fully configurable true-digital, high-performance PWM controller IC for non-isolated, step-down DC/DC point-of-load (POL) supplies. The ZSPM1005 operates in a single-phase and single-rail configuration. ZMDI is following its roadmap for smart power management by adding another ZSPM IC family member targeted for FPGA designs and POL power modules for single-phase applications including telecommunication, base stations, servers and...
ZMDI Launches ZSSC3036 Sensor Signal Conditioning IC
ZMD AG today announces the launch of the ZSSC3036, a leading-edge 16-bit sensor signal conditioning IC with an integrated 18-bit digital signal processor for linearization and calibration functions. ZMDI has developed the ZSSC3036 to expand its family of 16-bit SSC ICs for calibrated resistive sensor modules.
ZMDI Expands its Smart Power Management Product Portfolio with the ZSPM9060, a Next-Generation DrMos Device for Highest Energy Efficiency
ZMD AG (ZMDI) today announces the release of the ZSPM9060, a next-generation, fully optimized, ultra-compact, integrated MOSFET-plus-driver (DrMOS) power stage solution for energy-efficient, high-current, high-frequency, synchronous buck DC-DC applications.
ZMDI Comes To The Market With Two New Automotive IC's
ZMD AG announces the ZSSC1856 and ZSSC3154 Automotive IC's . The ZSSC1856 is the first member of a new Battery Power Management product line. The ZSSC1856 features two high-precision 18-bit Sigma/Delta ADCs with an on-chip voltage reference. Designed for ultra-low power consumption, the ZSSC1856 uses less than 100μA in Sleep Mode and comes in a PQFN32 5mm x 5mm package only 0.85mm high.