• 2022-09-23 11:09:02

Features and Benefits Powered by 1 Li+ or 2 alkaline/NiMH/NiCAD batteries; adjustable output voltage; >75% efficiency; three-level switch current limit: 1.0, 1.2, 1.4A; fast charge time; charge completion indicator; with trigger Integrated IGBT driver; no primary-side Schottky diodes ▪Low profile package. illustrate The A8436 is a highly integrated integrated circuit that ch...

• 2022-09-23 11:09:02

feature Low power, smallest pin compatible, dual nano DAC; AD5627R /AD5647R/AD5667R; 12-/14-/16-bit on-chip 1.25 V/2.5 V, 5 ppm/°C reference; AD5627/AD5667; 12-/16-bit; External reference only; 3 mm x 3 mm LFCSP and 10-lead MSOP; 2.7 V to 5.5 V supply; monotonic by design; power-on reset to zero-scale power-down per channel; hardware LDAC and CLR functions; ...

• 2022-09-23 11:09:02

feature YUV/RGB filter 2:1 Mux input for multiple RGB/YUV inputs Selectable 8MHz or 30MHz 6th order filter for RGB (YUV) application 8MHz 6th order Y, C filter with composite summer modulator outputs with FCC group delay predistortion AC or DC coupled inputs, AC coupled outputs All outputs can drive AC coupled 75Ω loads and provide 6dB gain Dual multiplex...

• 2022-09-23 11:09:02

feature 1.5A Minimum Guaranteed Output Current 1.5 ms maximum dropout rate Suitable for 2.5V to 1.8V or 1.65V conversion Suitable for 3.0V to 2.5V conversion Current Limit and Thermal Shutdown External shutdown control (FAN1951 only) Error flag output (FAN1951 only) fast transient response Low ground current application Universal conversion for low voltage CPUs, Digit...

• 2022-09-23 11:08:02

DRAM makers are entering the next phase of expansion, but they face some challenges as memory technology approaches its physical limits. DRAM is used for the main memory in the system, and today's most advanced devices are based on processes around 18nm to 15nm. The physical limit of DRAM is about 10nm. R&D is working to expand the technology and eventually replace it with new s...

• 2022-09-23 11:08:02

question: How to measure inductor current? Answer: Switching power supplies typically use inductors to temporarily store energy. When evaluating these power supplies, measuring the inductor current is often helpful in understanding the complete voltage conversion circuit. But what's the best way to measure inductor current? Figure 1 shows the recommended setup for this type of measuremen...

• 2022-09-23 11:08:02

Negative voltages are used to power an increasing number of LCD displays in automotive infotainment systems. Likewise, in industrial and railroad environments, negative voltage rails are available for instrumentation and monitoring applications. In all cases, the negative rail must be generated from a positive supply, but positive-to-negative ICs are not as readily available as buck contro...

• 2022-09-23 11:08:02

feature 256 -bit multiple independently programmable channels; AD5204-4-channel; AD5206-6-channel; potentiometer replacement 10 kV, 50 kV, 100 kV; 3-wire SPI compatible serial data input; +2.7 V to + 5.5 V single supply; 62.7 V dual supply; operating; mid-scale preset turned on. application Replacement of mechanical potentiometers; instrumentation: gain, offset adjustment; programmab...

• 2022-09-23 11:08:02

feature 128 position potentiometer replacement 10 kV, 50 kV, 100 kV; very low power: 40 max mA; up/down count control. application Mechanical potentiometer replacement; remote incremental adjustment application; instrumentation: gain, offset adjustment; programmable voltage current conversion; programmable filter, delay, time constant; line impedance matching; power supply adjustment. Genera...

• 2022-09-23 11:08:02

feature Internal avalanche ruggedized sensor Low startup current (40uA max) at 240V AC and 0.4W load Precise fixed operating frequency (66kHz) Low EMI frequency modulation Pulse-by-pulse current limiting (adjustable) Overvoltage protection (OVP) Overload protection (OLP) Thermal Shutdown function (TSD) Auto-restart mode Undervoltage lockout (UVLO) with hysteresis B...

• 2022-09-23 11:08:02

feature Burst Mode Operation to Reduce Power Consumption in Standby Mode External pins for synchronization and soft-start Wide operating frequency range up to 150kHz Low startup current (max: 80uA) Low operating current (Max: 15mA) Pulse-by-Pulse Current Limiting Overvoltage protection (auto restart mode) Overload protection (auto restart mode) Abnormal overcurrent protectio...