Circuits & Schematics: 10 - 6
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Search results: 1,187 Output: 51-60
- .. 4.9 mV in the output voltage of ACS712 results in an offset of 1 LSB in the A/D conversion (for Vref = 5.0V, resolution of 10-bit ADC is 5V/1024 = 4.9 mV). Interestingly, one LSB is equivalent to 26mA of current for ACS712-05B. The drift of ...Nov 10, 2012
- Shyam Tiwari.. to the interface problem when the sensor uses an NPN output stage that can support a pullup resistor to sensor power (10- to 30-V range with 24 V typical). The translated signal output from this design is fully compatible with the input ...Feb 23, 2012
- .. can help a fan 12X12cm working in 230Vac. In the outputs you can place Voltmeter and Ampermeter. R1-2-3=0.1R 5W C3-5-8-10=100nF 100V MKT IC1-2-3= LM338 [TO-3 case] on Heatsink R4=100R 0.5W C4=220pF 100V ceramic IC4= LM308 R5=150R 0.5W ...Apr 10, 2005
- .. meaningless figure, when measuring power. R.M.S. is useful for measuring the power-producing equivalent voltage. Thus 10 Volts RMS will produce the same power into a given impedance that 10 Volts DC would produce (onto a resistance) Any ...Sep 4, 2005
- Mike Irwin.. at lower supply voltages, such as 5 V. Figure 2. The lower trace is a 0 to 3 V triangle wave, which you use to modulate the 10-kHz sine wave in the upper trace. Note the linear modulation envelope. For best performance, IC 1 should be a ...Jun 30, 2020
- .. LED current is reduced from 700 mA to 350 mA. In the testing for this article, these results were obtained by using a 3-V, 10-kHz, 50% duty-cycle PWM signal on the EN pin. One way to address this issue is to use a boost LED driver such as the ...Jul 4, 2020
- .. allowing the LC tank to connect directly to the LTC3588-1’s PZ1 and PZ2 pins. Rectification is wideband: dc to 10 MHz. Similar to the V CC pin on the LTC4123 / LTC4124 / LTC4126 , the V IN pin on the LTC3588-1 is regulated to a ...Jul 11, 2020
- Tim Regan.. to zero, the comparator high level biases the DIV pin to a higher voltage level, resulting in a longer retry delay time of 10 seconds. Conclusion The circuit shown here can be easily modified to different timing requirements with a few ...Jul 15, 2020
- John Betten.. a nonlinear, finite dead time before the output current rises. This action also reduces the minimum on-time duty cycle to 10 to 20%. In LED applications that do not require high-speed and 100% PWM dimming, this method may suffice. This ...Jul 5, 2020
- Marián Štofka.. are the same as those for leakage current in the equation (1), but C ADD substitutes for the CUT. A polystyrene-dielectric, 10-nF C ADD works well for low-power devices. For high-power devices, however, the value of C ADD should be at least 10 ...Jul 28, 2020
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