.. addition of this GaN FET adds only 15 mΩ to the switch resistance of ADP1611 (0.23 Ω) an increase of less than 10%. Please note, the gate-source voltage (V GS ) of EPC2051 cannot exceed +6 V, so be careful. Materials on the topic ...
.. challenge (see the Figure 1). It’s inexpensive and delivers an output voltage with a tempco that can be adjusted from 10 to +10 mV/ C for the values shown in the diagram. Figure 1. Almost any tempco, whether it be positive, negative, or ...
.. 39 C for R1 = 31.2k. Asterisked Rs should be precision types (1% or better). The R2 R3 D5 D6 network drives Q1 in the magic 10:1 current ratio ∆V BE measurement cycle described by Williams. Note that the absolute currents supplied to Q1 are no ...
.. the temperature of intersection (T INT ) is 58.55 C. Since the LM19 and LM61 essentially do not sink current (less than 10 µA), V OUT will be equal to whichever device has the higher output voltage. This results in a V-shaped output ...
.. 1. LM337 joins forces with 4053 CMOS switch to make a macho PWM DAC. Metal gate CMOS SPDT switches U1a and U1b accept a 10-kHz PWM 5v signal to generate a +1.25 V to 8.75 V “ADJ” control signal for the U2 regulator. ADJ = +1.25 ...
.. own, single tape reel of parts. Table 1. BOM of key parts OEM part # Vendor Description Notes Single piece cost in QTY=10, $ SSL-LXA228SRC-TR31 Lumex RED LED LED lens designed to be facing down in through-hole on PCB 0.42 MMBT4403LT3G ...
.. frequency, which is approximately 200 kHz. The maximum practical operating frequency is limited to around 500 kHz (C 1 = 10 pF, R 6 = 5.6 kΩ), where the relationship between V I and the duty cycle starts to become noticeably nonlinear. ...
.. filtering from ~20 Hz is now needed to give white noise within the audio spectrum and at a level of just greater than 10 dBu. A new and improved pink noise network Pink noise is a little trickier and needs a more complex filter to give ...
.. in higher, less stable noise. For best results, use at least 1.1 V for V+ with the input at 0 common mode. Note that R S of 10 kΩ may seem high, but the micropower LTC2063 presents a high output impedance; even 10 kΩ does not fully ...
.. There are no special requirements for the bridge components. You can use regular dual potentiometers and capacitors with 10-15% tolerance. Timing capacitors C1-C2 are installed in the header socket (Figure 3), allowing almost the full ...