All Sections: que quiere decir giro de tu

1. Revisited: Three discretes suffice to interface PWM to switching regulators
   Stephen Woodward
   Circuits Texas Instruments TPS62933
   .. type and recommended values for R1 can vary too, but the topology doesn’t. Most conform faithfully to Figure 1. This de facto uniformity is useful if your application involves PWM control of V OUT . Figure 1. A typical regulator output ...
   Jun 2, 2025

2. Gustavo Castro
   Authors
   .. and also held positions at Ettus Research. Gustavo received his B.S. degree in electronic systems from Tecnológico de Monterrey and his M.S. degree in microsystems and materials from Northeastern University. He holds three patents.
   Apr 29, 2025

3. Infrared (IR) receiver circuit minimizes power consumption
   David Lees Donald Schelle
   Circuits Fairchild FDN359AN FDS6679 QSE113
   .. microcontroller has completed its tasks and no more IR transmissions are present, it returns the circuit to standby mode by de-asserting the Hold line. The circuit draws less than 2 uA of supply current while in standby mode, and approximately ...
   Apr 15, 2025
4. BJT muting switch
   Rod Elliott
   Circuits Fairchild BC549 BC559
   .. the following circuitry is not DC coupled. At worst, it may cause a small 'click' when the circuit is activated or de-activated with no signal. The most important part of the circuit is the complete isolation of the base (via R2) when ...
   Apr 1, 2025
5. ADRF5030BCCZN — Datasheet Analog Devices
   Datasheets Analog Devices ADRF5030BCCZN
   100 MHz to 20 GHz, Non-Reflective, Silicon SPDT Switch The ADRF5030 is a non-reflective, single-pole double-throw (SPDT) switch manufactured using the silicon on insulator (SOI) process. The ADRF5030 operates from 100 MHz to 20 GHz with insertion ...
   Dec 10, 2024
6. ADRF5030BCCZN-R7 — Datasheet Analog Devices
   Datasheets Analog Devices ADRF5030BCCZN-R7
   100 MHz to 20 GHz, Non-Reflective, Silicon SPDT Switch The ADRF5030 is a non-reflective, single-pole double-throw (SPDT) switch manufactured using the silicon on insulator (SOI) process. The ADRF5030 operates from 100 MHz to 20 GHz with insertion ...
   Dec 10, 2024
7. ADRF5030-EVALZ — Datasheet Analog Devices
   Datasheets Analog Devices ADRF5030-EVALZ
   100 MHz to 20 GHz, Non-Reflective, Silicon SPDT Switch The ADRF5030 is a non-reflective, single-pole double-throw (SPDT) switch manufactured using the silicon on insulator (SOI) process. The ADRF5030 operates from 100 MHz to 20 GHz with insertion ...
   Dec 10, 2024
8. ADRF5030 — Datasheet Analog Devices
   Datasheets Analog Devices
   100 MHz to 20 GHz, Non-Reflective, Silicon SPDT Switch The ADRF5030 is a non-reflective, single-pole double-throw (SPDT) switch manufactured using the silicon on insulator (SOI) process. The ADRF5030 operates from 100 MHz to 20 GHz with insertion ...
   Dec 10, 2024
9. ADRF5030 — Datasheet Analog Devices
   Datasheets Analog Devices ADRF5030
   100 MHz to 20 GHz, Non-Reflective, Silicon SPDT Switch The ADRF5030 is a non-reflective, single-pole double-throw (SPDT) switch manufactured using the silicon on insulator (SOI) process. The ADRF5030 operates from 100 MHz to 20 GHz with insertion ...
   Dec 10, 2024
10. Low-power PWM circuit is simple, inexpensive
    Anthony Smith
    Circuits Texas Instruments SN74HC14
    .. proportion to V I . Figure 2 shows the relationship between V C , which is the voltage on C 1 , and the output waveform. V TU and V TL are the upper and lower thresholds of the Schmitt inverter, V H is the Schmitt trigger's hysteresis, and ...
    Nov 29, 2024

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