Search results for: control

controlCARD with Piccolo TMS320F28027FPTT; InstaSPIN™-FOC enabled

controlCARD with Piccolo TMS320F28054MPNT; InstaSPIN-FOC and InstaSPIN-MOTION enabled

controlCARD with Piccolo TMS320F28069MPZT; InstaSPIN-FOC and InstaSPIN-MOTION enabled

Demonstration circuit 1100 is an isolated Telecom DC/DC converter featuring the LTC3803ES6-3 constant frequency current mode flyback controller. The DC1100 converts 18V to 72V input into 3.3V output and provides 3A of output current. The 300KHz constant frequency operation is maintained down to light loads which reduces low frequency noise that occurs when power converters operate in pulse skipping mode. The converter provides high output voltage accuracy (typically ± 2%) over wide load range with no minimum load requirement.

Demonstration circuit 1106 is a 1.5A Buck Converter, 1.5A Boost Converter, and LDO Controller featuring the LT3570. The Buck is designed to convert a 4V to 36V source to 3.3V at 1A. The LDO is powered from the output of the buck and converts 3.3V to 2.5V at 100mA. The boost converts a 3.3V to 10V source to 12V at 275mA.

DC1162A-B: Demo Board for LTC4223 Dual Supply Hot Swap Controller for Advanced Mezzanine Card

Demonstration circuit 2116A features the LTC4233/LTC4234 10A/20A Guaranteed SOA Hot Swap™ Controllers. The LTC4233 and LTC4234 are ideally suited for compact power distribution control in 2.9V to 15V applications for hot board insertion protection, high side power switching, and electronic circuit breaker functions.

Demonstration circuit 2190A is a high output voltage, high efficiency synchronous PolyPhase® buck converter featuring the LTC3892EFE-1. This demo circuit is available in two versions. The input voltage range of both versions is from 16V to 55V. The DC2190A-A is configured using two each LTC3892EFE-1 devices with 4-phase interleaving operation which provides a 12V/60A output, while the DC2190A-B is configured using one LTC3892EFE-1 device with 2-phase interleaving operation which provides a 12V/30A output.

Demonstration circuit 2707B uses the LTC®4418 to arbitrate between two input supply rails, selecting the highest priority, valid supply to power the load. The V1 rail is defined to have higher priority and the V2 rail has lower priority. Both rails have individual overvoltage and undervoltage comparators for setting valid window thresholds with external resistive dividers. If the highest priority rail voltage V1 falls out of the defined window (overvoltage or undervoltage), the V2 rail, if it is valid, is enabled and powers the load. Two or more LTC4418s can be cascaded to provide switchover between more than two rails.

LM25117 Wide Vin Synchronous Buck Controller Evaluation Board

Dual Motor Control and PFC Developer's Kit

10A Evaluation Module Featuring the TPS51117 Synchronous Buck Controller with D-CAP Mode

Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control

High-Efficiency; 30-A;Synchronous Buck Converter With Eco-mode Control Scheme Evaluation Module

Evaluation Module for TPS59610 Single Phase, D-CAP+ Sync Buck Controller

TPS2543 USB Charging Port Power Switch & Controller Evaluation Module

LM2747 Synchronous Buck Controller with Pre-bias Startup, and Optional Clock Synchronization

AMC7812 Integrated Multichannel ADC and DAC for Analog Monitoring and Control Evaluation Module

Dual-Phase, D-CAP+? Synchronous Buck Controller for Intel Core i3/i5/i7 Applications

UCD3138A64 Programmable Digital Power Controller Open Loop Evaluation Module