MC0603X7R562M500NB

The MAX8903A /MAX8903C/MAX8903D is an integrated single-cell Li+ battery charger and Smart Power Selector™ that operates from dual power inputs (AC adapter and USB). The switch...[Details]

The Zeta PWM DC/DC converter is similar to the Cuk PWM DC/DC converter. Since the capacitance of capacitor C1 is very large, when the Zeta converter is operating in steady state, the voltage on C1 ...[Details]

Speaking of Tektronix oscilloscopes, everyone in the electronic measurement industry should know about them. As an electronic engineer, you all know that you need to calibrate the oscilloscope before...[Details]

Although LEDs are current devices—and high-brightness LEDs are no exception—applications such as automotive taillights, brake, and turn-signal lighting can still benefit from a voltage-driver archi...[Details]

The method introduced in this paper is implemented on an embedded platform built with ARM7 series chip S3C4510B and μClinux. The basic idea of ​​the whole power-off protection is to generate power-...[Details]

There are three compilation mode control commands: SMALL, COMPACT, and LARGE. Their effects on variable memory space are as follows. SMALL: All variables are defined in the on-chip RAM of th...[Details]

In an SMPS, the circuit clamps the input AC voltage to a safe level at which the power MOSFET operates. Most isolated, offline SMPS (switching power supplies), including flyback, forward and...[Details]

This paper takes the STC12C5A60S microcontroller as the core and uses its internal two-way programmable counter array (PCA) modules to simulate the pulse width modulation method. It designs and imp...[Details]

      Sina Technology Zheng Jun from Silicon Valley, USA 　　If there are any other policy issues on which the hugely divergent Democratic and Democratic parties in the United States can reach a high d...[Details]

  There are many ways to determine the windings and their beginnings and ends of a three-phase motor. For example, using a light-emitting diode is simple, easy, safe and fast. The judgment connection...[Details]

  Digital multimeter is a powerful assistant for measuring electrical signals. Although it is a "multimeter", its common functions are only to measure voltage, current and resistance. Voltage and cur...[Details]

1 Introduction     In modern electrical measurement and control, low-voltage devices are often needed to measure and control high voltage, High current and other analog quantities. If there is n...[Details]

The PDP industry has great market potential, and the market prospects of phosphors for PDP are also very promising. LED technology also brings emerging markets. The development of efficient, low-l...[Details]

　　A gallium nitride LED coated with a new type of cover. This cover mimics the structure of the firefly's light source and can increase the light extraction efficiency of the LED by more than 50...[Details]

1. Usage of interrupts ICCAVR #pragma interrupt_handler function_name : interrupt_vetor_number        If you want multiple interrupt entries to use the same interrupt service routine, just declare...[Details]