All Sections: LT - 6

51. 2A, 70V SEPIC/Boost DC/DC Converter with 7μA Quiescent Current
    News Linear Technology LT8494
    Linear Technology Corporation announces the LT8494, a current mode, fixed frequency SEPIC/boost DC/DC converter with an internal 2 A, 70 V switch. Ultralow quiescent current of only 7 uA makes the device ideal for always-on automotive or other ...
    23-07-2015

52. Transient load gives power systems a workout
    Circuits Linear Technology LT1935ES5
    Mike Rose EDN Using the fast dynamic load described in this Design Idea to test the transient response of a power system can reveal many critical operating characteristics. The voltage deviation resulting from a fast current step can provide ...
    04-11-2015

53. 1.5A Negative LDO+ Offers Rail-to-Rail Operation, Programmable Current Limit & Output Current Monitor
    News Linear Technology LT3091
    Linear Technology Corporation announces the LT3091 , the latest addition to our LDO+ family, a 1.5 A low dropout negative linear regulator featuring low noise, rail-to-rail operation, precision programmable current limit and a bidirectional output ...
    04-12-2015
54. ±270V Common Mode Difference Amplifier Features 97dB Min CMRR, ±35ppm Max Gain Error
    News Linear Technology LT6375
    Linear Technology introduces the LT6375 , a unity-gain difference amplifier with integrated precision matched resistors, which precisely level shifts and buffers small difference signals while rejecting up to 270 V common mode. The A-grade version ...
    25-01-2016
55. Series-LC-tank VCO Breaks Tuning-Range Records
    Circuits Linear Technology LT1077
    This Design Idea applies a novel topology to an oscillator. It uses a series-connected LC (inductive-capacitive) tank circuit to give the circuit a higher tuning range than circuits that use a parallel-LC connection. The architecture of the ...
    12-05-2016
56. Low Loss 3-Phase Ideal Diode Bridge Rectifier Reduces Heat, Easing Thermal Design
    News Linear Technology DC2465 LT4320
    Linear Technology Corporation announces the availability of a low loss 3-phase ideal diode bridge rectifier reference design, demonstrated on evaluation board DC2465 . Conventional 3-phase rectifiers employ six diodes, but the diodes drop voltage ...
    18-05-2016
57. Low Power, Precision Op Amp Simplifies Driving of MUXed ADCs
    Circuits Linear Technology LTC2372-18 LT6016
    Guy Hoover, Linear Technology Design Note 1034 Introduction The high speed op amps required to buffer a modern 16 /18-bit analog-to-digital converter (ADC) typically dissipate as much power as the ADC itself, often with a maximum offset spec of ...
    25-05-2016
58. Wide-range voltage regulator automatically selects operating mode
    Circuits Linear Technology LT1072HV
    Joel Shetton EDN The circuit in Figure 1 delivers programming voltages to an EEPROM under the control of an external DAC (not shown). You can replace the DAC with a potentiometer to create a general-purpose power supply operating from 12 V and able ...
    25-05-2016
59. 42V, 3.5A (IOUT) Synchronous Step-Down Regulator with Operation to 175°C
    News Linear Technology LT8610AX
    Linear Technology Corporation announces the LT8610AX , a 3.5 A, 42 V input capable synchronous step-down switching regulator, which operates in ambient temperatures up to 175 C. Synchronous rectification delivers efficiency as high as 95% while ...
    22-06-2016
60. Monolithic Converter Delivers High Output Voltages
    Circuits Linear Technology LT8331
    Jesus Rosales, Linear Technology Design Note 545 Introduction Industrial, telecom, medical and automotive applications use a wide variety of regulated voltages to operate effectively, including high voltage and negative rails. When the designer is ...
    06-09-2016

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