TMI3101D

低压Buck转换器; . High Efficiency: Up to 96%. 2.3MHz Constance Frequency Operation. 1.0A Output Current. No Schottky Diode Required. 2.5V to 6V Input Voltage Range. Output Voltage as Low as 0.6V. 100% Duty Cycle in Dropout. Low Quiescent Current: 40µA. Slope Compensated Current Mode Control for Excellent Line and Load Transient Response. Short Circuit Protection. Thermal Fault Protection. Inrush Current Limit and Soft Start. <1µA Shutdown Current. DFN2 x 2-6 Package(2);

The TMI3101D is a constant frequency, current mode PWM step-down converter.  The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.  It is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery. The output voltage can be regulated as low as 0.6V. The TMI3101D can also run at 100% duty cycle for low dropout operation, extending battery life in portable system. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load.

TMR3101

TMR3101AbsoluteRotaryEncoder

TN3101

RFAMPLIFIERMODEL

TW3101

TW3101NonMagneticGPSL1Antenna

TZ3101A

CrystalUnitSMD2.5x2.040.0MHz

Features: SurfaceMountHermeticPackage ExcellentReliabilityPerformance GoodFrequencyPerturbationandStabilityovertemperature UltraMiniaturePackage DescriptionandApplications: Surfacemount2.5mmx2.0mmcrystalunitforuseinwirelesscommunicationsdevices, especiallyforan

UC-3101-T-AULX

Arm-basedcomputingplatformwithwirelessbuiltin

UC-3101-T-EULX

Arm-basedcomputingplatformwithwirelessbuiltin

UC-3101-T-USLX

Arm-basedcomputingplatformwithwirelessbuiltin

USB-3101

USBVoltageandCurrentOutput

Features •4,8,or16analogoutputs •16-bitresolution •Updateratesfrom100S/sto100kS/s •4,8,or16analogcurrentoutputsavailable •High-driveoutputavailable •DigitalI/O,counter/timeravailable •Synchronousupdateavailable

USB-3101FS

USBVoltageandCurrentOutput

Features •4,8,or16analogoutputs •16-bitresolution •Updateratesfrom100S/sto100kS/s •4,8,or16analogcurrentoutputsavailable •High-driveoutputavailable •DigitalI/O,counter/timeravailable •Synchronousupdateavailable