CCFL Regulator backlights handheld computer displays.
Model LTC1697, rated at 1 W and housed in compact MSOP-10 package, drives one cold cathode fluorescent lamp (CCFL). It operates from 2.8-5.5 V input voltage, has 300 kHz fixed frequency operation, and incorporates internal PWM dimming system. Its 0.8 V reference and internal current sense maintain accurate lamp current. Synchronous current mode PWM control, with internal 1 A MOSFET switches,...
Read More »Low Dropout Regulator targets automotive applications.
Providing 5 V fixed output voltage, Model SPX2975 delivers up to 400 mA of continuous output current and comes in thermally enhanced TO-263 surface-mount package. Part offers low noise output of 40 Ã-µVRMS and dropout of 250 mV for 300 mA output current. Operating from 5.5-42 V with extended temperature range of -40 to +150Ã-
Read More »Low Dropout Regulator supports 1.5 and 1.8 V.
Model SP6201 provides output voltages down to 1.5 V fixed, and adjustable output from 1.25-5 V with less than 320 mV dropout at 200 mA. It consumes 28 Ã-µA quiescent current and 10 nA current conumption in shutdown, extending battery life. Operating over input voltage from 2.5-6 V, unit is suited for portable applications such as cell phones, PDAs, pagers, and digital still cameras. It...
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Low Dropout Regulator features dropout voltage of 300 mV.
Model LT3024 low dropout, micropower regulator offers both 500 and 100 mA outputs. It operates from input voltage of 1.8-20 V, delivering dual outputs at voltages as low as 1.22 V. With 0.01 Ã-µF bypass capacitor, output noise is 20 Ã-µVRMS over 10 Hz to 100 kHz bandwidth. Suited for battery-powered systems, low 30 Ã-µA quiescent current per channel helps regulator maximize battery...
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The ROI of a Full Service Manufacturer
Full service manufacturers incorporate a complete line of production capabilities to facilitate fast, cost-efficient manufacturing of complex products without the need for multiple contractors.
Read More »PWM DC/DC Regulator provides 600 mA output current.
Housed in 3 x 3 mm MLFTM and MSOP 10-lead packages, 2 MHz PWM DC/DC step-down regulators provide power to low-voltage chip sets in space-sensitive applications. Model MIC2202 synchronous buck regulator steps voltages down from 2.3-5.5 V input and operates with 1 Ã-µF ceramic output capacitor and 2.2 Ã-µH chip inductor. Model MIC2204, similar in function to MIC2202, operates with 4.7...
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Switching Regulator is designed for CPU power.
Series SR50 consists of 5-bit, adjustable, synchronous, non-isolated, step-down DC/DC converters that support 6 Voltage Identification (VID) codes and choice of 2 physical configurations. Input and output ranges from 3.3-12 V and 0.9-5 V, respectively. Synchronous rectifiers operate at 400 kHz switching frequency and can be synchronized to external clock. Series has multilayer PCB construction,...
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Voltage References suit battery-powered devices.
Low-dropout Series REF31xx provides 1.25, 2.048, 2.5, 3.0, 3.3, and 4.096 V output voltages with 15 ppm/Ã-
Read More »Negative Voltage LDOs suit 200 mA applications.
Available in 5-pin, SOT-23 package, TPS723xx low-dropout linear regulators (LDOs) incorporate ceramic capacitors and offer thermal shutdown and over-current protection. With 65 dB @ 1 kHz power supply rejection ratio and 60 Ã-µV(RMS) output noise, they support battery-powered applications as well as applications with noise-sensitive circuitry. Products have operating voltages from -10 to -2.7...
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Micropower LDO offers two 100 mA outputs from 3 x 3 mm DFN.
Model LT3023 low-noise micropower regulator operates from 1.8-20 V input voltage range and delivers dual 100 mA outputs at voltages as low as 1.22 V. With 0.01 Ã-µF bypass capacitor, output noise drops to 20 Ã-µVRMS over 10 Hz to 100 kHz bandwidth. Stable with 1 Ã-µF ceramic output capacitor, unit features 20 Ã-µA quiescent current per channel, adjustable output, and overcurrent...
Read More »DC/DC Regulator offers up/down output voltage tracking.
Housed in 5 x 5 x 0.75 mm QFN package, LTC3708 dual output, 2-phase, step-down DC/DC controller drives external N-channel MOSFETs synchronously to allow efficiencies to 96% while delivering 5 A at 2.5 V from 5 V input supply. Multiple units can be interfaced to track 4, 6, or 8 output voltages. It utilizes no-clock-latency operation, has 0.6 V Ã-
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Ensure Your Medical Device Meets Regulatory Standards with Triad's Custom Magnetics
Triad Magnetics' custom components for medical devices are designed and manufactured with the strictest regulatory standards in mind. Our capabilities include rapid design, prototyping, and testing of inductors, transformers, and power supplies for medical equipment. Check out our video to learn more.
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