Circuits & Schematics Supply - 12

Subsection: "Supply"
Search results: 572 Output: 111-120
  1. The circuit in Figure 1 uses a minimal number of external parts to raise the maximum output current of a 0.5 A buck switching-regulator IC to more than 6 A. The circuit accommodates input voltages of 15 to 60 V and delivers output voltages of 3.3, ...
    03-07-2022
  2. Linear Technology's recently introduced LTC4300 chip buffers I 2 C clock and data lines to and from a hot-swappable card. This task is difficult because the IC must work bidirectionally, meaning that you can simultaneously and actively drive ...
    30-06-2022
  1. Circuits Supply Texas Instruments UC3843AN TLV431A LM358
    The circuit in Figure 1 uses a typical technique for varying the output voltage of a power supply via a programmable control voltage. Although the topology and schematic details of the power supply are not critical, the protection technique is ...
    27-06-2022
  2. As one of today's most interesting component families, high-value capacitors offer ratings ranging from tenths to tens of farads but suffer from relatively low working voltages. For example, Maxwell's PC10 ultracapacitor occupies an area ...
    22-06-2022
  3. Circuits Measurement Supply Analog Devices LT1077 LTC1150 LTC1798 LTC6943
    The simplest model of a battery comprises an ideal voltage source that connects in series with a resistance whose value often a few milliohms depends on the battery's electrochemical condition and construction. If you attempt to use an ordinary ...
    16-06-2022
  4. Many amplifiers, including integrated devices, are afflicted with undesired, implicit input terminals in their power connections. Due to less than perfect power-supply rejection, these implicit terminals admit noise into the signal that the ...
    14-06-2022
  5. Many graphic (passive/active (TFT)) LCDs require multiple positive and negative supply voltages. At “power on” and “power off,” these bias voltages must be sequenced properly, along with the LCD’s data and control ...
    13-06-2022
  6. Circuits Interfaces Supply Maxim MAX4173 MAX4238 MAX6129
    A USB port offers a handy source of 5 V power for auxiliary devices. A USB port not only supplies power to a microcontroller and other essential circuitry, but also provides enough extra current head room to charge a small battery or supercapacitor ...
    02-06-2022
  7. Although rechargeable batteries offer many advantages, they can suffer damage and shortened service lives if they're fully drained of their charge. The circuit in Figure 1 shuts off a battery-powered appliance in this instance, an LED ...
    30-05-2022
  8. The circuit in Figure 1 is suited for inductive sources such as a dynamic microphone, transformer or inductance sensor/pick up. Figure 1. A simple amplifier circuit suited for inductive sources such as a dynamic microphone, transformer or ...
    26-05-2022
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