BD677
... time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the S ...
... time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the S ...
Input Leakage Current in High Speed Applications
... input leakage specifications of 200 nA (AD7738) and 5 nA (AD7739). Without these buffers, the user would be exposed to the load presented by an unbuffered -. However, even with these buffers, there are other input currents caused by channel changing and system chopping. A block diagram to illustra ...
... input leakage specifications of 200 nA (AD7738) and 5 nA (AD7739). Without these buffers, the user would be exposed to the load presented by an unbuffered -. However, even with these buffers, there are other input currents caused by channel changing and system chopping. A block diagram to illustra ...
Synchronous Buck Converter with Programmable Output
... The SC190 has four device variants (SC190A, SC190B, SC190C, SC190D) each with a distinct range of output voltages. The output voltage of each variant has four predetermined values which can be individually selected by the correct programming of the VID0 and VID1 pins. (See “Programmable Output Volta ...
... The SC190 has four device variants (SC190A, SC190B, SC190C, SC190D) each with a distinct range of output voltages. The output voltage of each variant has four predetermined values which can be individually selected by the correct programming of the VID0 and VID1 pins. (See “Programmable Output Volta ...
Series and Parallel Circuits
... will go DOWN (lights will dim) If you remove a light bulb or one burns out—all go out! ...
... will go DOWN (lights will dim) If you remove a light bulb or one burns out—all go out! ...
SP6644/6645 Evaluation Board Manual
... the SP6644/6645 for use as a single or dual cell input to +3.3V output DC-DC Converter. The output of the SP6644/6645 is preset to +3.3V or can be adjusted from +2V to +5.5V by manipulating two external resistors. The SP6644/6645UEB evaluation board is a complete power supply circuit with an option ...
... the SP6644/6645 for use as a single or dual cell input to +3.3V output DC-DC Converter. The output of the SP6644/6645 is preset to +3.3V or can be adjusted from +2V to +5.5V by manipulating two external resistors. The SP6644/6645UEB evaluation board is a complete power supply circuit with an option ...
Short Form Catalog Electrical Measuring Instruments
... Max. 1200MΩ measurement range Low-power resistance measurement with an open voltage of 20mV or less Optional Multiplexer Unit Z3003 provides 20-channels with 4-terminal measurement For motors, solenoids, choke coils, transformers, and wire harnesses For relays, switches, fuses, resistors, heaters, ...
... Max. 1200MΩ measurement range Low-power resistance measurement with an open voltage of 20mV or less Optional Multiplexer Unit Z3003 provides 20-channels with 4-terminal measurement For motors, solenoids, choke coils, transformers, and wire harnesses For relays, switches, fuses, resistors, heaters, ...
Series and Parallel Circuits
... will go DOWN (lights will dim) If you remove a light bulb or one burns out—all go out! ...
... will go DOWN (lights will dim) If you remove a light bulb or one burns out—all go out! ...
MAX212 +3V-Powered, Low-Power, True RS-232 Transceiver ________________General Description
... The MAX212 line driver/receiver is intended for 3Vpowered EIA/TIA-232E and V.28/V.24 communications interfaces where 3 drivers and 5 receivers are required. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-232 and EIA/TIA-562 transmitter output voltage level ...
... The MAX212 line driver/receiver is intended for 3Vpowered EIA/TIA-232E and V.28/V.24 communications interfaces where 3 drivers and 5 receivers are required. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-232 and EIA/TIA-562 transmitter output voltage level ...
Your first driver - Laser Pointer Forums
... The driver of the laser diode (LD) is a small scheme, which sets the power mode laser. it follows that the current through the LD does not exceed the level exhibited. The fact that the LD semiconductor component, and so terribly non-linear ... ie the LD current increases not directly proportional to ...
... The driver of the laser diode (LD) is a small scheme, which sets the power mode laser. it follows that the current through the LD does not exceed the level exhibited. The fact that the LD semiconductor component, and so terribly non-linear ... ie the LD current increases not directly proportional to ...
victor 6016a - AD INSTRUMENTS
... 2-2-2. Please make sure the test leads off the tested point and there is no any input signal before opening the case. Keep the instrument away from water to avoid electric shock and instrument damage. 2-2-3. Please do not measure before fixing the case and locking the screw. 2-2-4. Do not exceed max ...
... 2-2-2. Please make sure the test leads off the tested point and there is no any input signal before opening the case. Keep the instrument away from water to avoid electric shock and instrument damage. 2-2-3. Please do not measure before fixing the case and locking the screw. 2-2-4. Do not exceed max ...
current meter and integrator - High Voltage Engineering Europa B.V.
... The HVEE current-meter and integrator is a precision instrument designed for current- and dose measurements on particle accelerators, isotope separators, etc. The current-meter and integrator has an analog meter (60 mm scale) for current measurements and a digital readout (6 digits) for dose measure ...
... The HVEE current-meter and integrator is a precision instrument designed for current- and dose measurements on particle accelerators, isotope separators, etc. The current-meter and integrator has an analog meter (60 mm scale) for current measurements and a digital readout (6 digits) for dose measure ...
MJ2955
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.