The MAX16990/MAX16992 are high-performance, current-mode PWM controllers with 4µA (typ) shutdown current for wide input voltage range boost/SEPIC converters. The 4.5V to 36V input operating voltage range makes these devices ideal in automotive applications such as for front-end “preboost” or “SEPIC” power supplies and for the first boost stage in high-power LED lighting applications. An internal low-dropout regulator (PVL regulator) with a 5V output voltage enables the MAX16990/MAX16992 to operate directly from an automotive battery input. The input operating range can be extended to as low as 2.5V when the converter output is applied to the SUP input.There are multiple versions of the devices offering one or more of the following functions: a synchronization output (SYNCO) for two-phase operation, an overvoltage protection function using a separate input pin (OVP), and a reference input pin (REFIN) to allow on-the-fly output voltage adjustment.The MAX16990 and MAX16992 operate in different frequency ranges. All versions can be synchronized to an external master clock using the FSET/SYNC input.In addition, the MAX16990/MAX16992 have a factory-programmable spread-spectrum option. Both devices are available in compact 12-pin TQFN and 10-pin µMAX® packages.ApplicationsAutomotive Audio/Navigation SystemsAutomotive LED LightingDashboards

The MAX17545 high-efficiency, high-voltage, synchronousstep-down DC-DC converter with integrated MOSFETsoperates over 4.5V to 42V input. The converter can deliverup to 1.7A and generates output voltages from 0.9V up to0.9 x VIN. The feedback (FB) voltage is accurate to within±1.1% over -40°C to +125°C.The MAX17545 uses peak-current-mode control. Thedevice can be operated in pulse-width modulation (PWM),pulse-frequency modulation (PFM), or discontinuousconduction mode (DCM) control schemes.The device is available in a 20-pin (4mm × 4mm) TQFNpackage. Simulation models are available.ApplicationsBase Station Power SupplyDistributed Supply RegulationGeneral-Purpose Point-of-LoadHigh-Voltage Single-Board SystemsIndustrial Power Supplies

The MAX40201 dual-channel, high-side, current-sense amplifier has VOS of less than 12µV (max) and gain error of less than 0.1% (max). The outputs of the MAX40201 are voltage outputs capable of swinging to a few tens of millivolts of the VDD rail and ground.The MAX40201 features an input common-mode voltage range from 0V to 76V with 80kHz of small-signal bandwidth, which makes it ideal for interfacing with a SAR ADC for multichannel multiplexed data acquisition systems.The MAX40201 operates over the -40°C to +125°C temperature range. The MAX40201 is offered in 8-bump wafer-level package (WLP) and 8-pin μMAX® package.ApplicationsBase Stations and Communication EquipmentIndustrial Control and AutomationPower Management SystemsServer Backplanes

The MAX44290 offers a unique combination of high- speed, precision, and low-voltage operation, making it ideally suited for a large number of signal-processing functions, such as filtering and amplification of signals in portable and industrial equipment.This amplifier features an input offset of less than 50μV and a high gain bandwidth product of 15MHz while maintaining a low 1.8V supply rail. The devices’ rail-to-rail input/outputs and low noise guarantee maximum dynamic range in demanding applications such as 12-to-14-bit SAR ADC drivers. Unlike traditional rail-to-rail input structures, input crossover distortion is absent due to an optimized input stage with an ultra-quiet charge pump.The device includes a fast-power-on shutdown mode for further power savings. The operational amplifier operates from a supply range of 1.8V to 5.5V over the -40°C to +125°C temperature range and can operate down to 1.7V over the 0°C to +70°C temperature range. It is available in a tiny 6-bump wafer level package (WLP), with 0.4mm-pitch. Design Solution: How Less Can Be More in Motor Control Design ›Applications3G/4G HandsetsAnalog-to-Digital Converter BuffersBattery-Operated DevicesGeneral-Purpose Signal ProcessingNotebooksPortable Medical InstrumentsTransimpedance Amplifiers

GNSS / GPS Development Tools

The DS3900 provides bidirectional communication with2-wire and 3-wire devices using a PC's serialport. In addition, it can also be used as a general-purposedigital I/O interface with 11 I/O signals that canevaluate a wide variety of ICs.The DS3900 is intended for evaluation purposes only.ApplicationsBuilding Test Software for Systems Containing 2-Wire or 3-Wire DevicesCommunicating with ICs that Require up to 11 I/O SignalsEvaluating 2-Wire and 3-Wire DevicesPrototyping 2-Wire and 3-Wire Device Designs

Interface Development Tools Si86xx Isolated Linear Reference Design with Si8630BD and Si8630ED in WB SOIC-16 package.

WLAN COMM MODULE, 160MHZ;

WLAN COMM MODULE, 160MHZ;

Interface Development Tools EVKit for 2.75KVrms 4 channel Digital Isolator