MAX17501 60V, 500mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter General Description
... step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input voltage range. It delivers output currents up to 500mA at output voltages of 0.9V to 92%VIN. The output voltage is accurate to within ±1.7% over -40°C to +125°C. The MAX17501 is available in a compact TDFN package. S ...
... step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input voltage range. It delivers output currents up to 500mA at output voltages of 0.9V to 92%VIN. The output voltage is accurate to within ±1.7% over -40°C to +125°C. The MAX17501 is available in a compact TDFN package. S ...
OPAx316 10-MHz, Low-Power, Low-Noise, RRIO, 1.8
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
Audio Players 3 Observations about Audio Players
... Resistors: imperfect conductors that drop voltage Diodes: block reverse current flow ...
... Resistors: imperfect conductors that drop voltage Diodes: block reverse current flow ...
BDTIC
... be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/ or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties ...
... be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/ or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties ...
3.3 V, 50 Mbps to 4.25 Gbps, Single-Loop, Laser Diode Driver ADN2871
... provided by a microcontroller DAC or by a trimmable resistor or digital potentiometer. The average power control loop is implemented using feedback from a monitor photodiode. The part provides bias and modulation current monitoring as well as fail alarms and automatic laser shutdown (ALS). The devic ...
... provided by a microcontroller DAC or by a trimmable resistor or digital potentiometer. The average power control loop is implemented using feedback from a monitor photodiode. The part provides bias and modulation current monitoring as well as fail alarms and automatic laser shutdown (ALS). The devic ...
a High Performance 4/8 Channel Fault-Protected Analog Multiplexers ADG438F/ADG439F*
... ADG438F comprising 8 single channels and the ADG439F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, nchannel MOSFET structure, both device and signal source protection is provided in the event of an overvoltage or power loss. ...
... ADG438F comprising 8 single channels and the ADG439F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, nchannel MOSFET structure, both device and signal source protection is provided in the event of an overvoltage or power loss. ...
Circuit Theorems Circuit Theorems
... Li1 and Li2 represent the internal inductance of the sources, Ci1 and Ci2 represent the terminal capacitance of the sources and Ri1 and Ri2 represent the internal resistance of the sources. Lc and Rc represent the inductance and resistance of the connecting wires. Obviously, two practical voltage so ...
... Li1 and Li2 represent the internal inductance of the sources, Ci1 and Ci2 represent the terminal capacitance of the sources and Ri1 and Ri2 represent the internal resistance of the sources. Lc and Rc represent the inductance and resistance of the connecting wires. Obviously, two practical voltage so ...
- Secutron
... For AC (buzzing) door strike operation, refer to fig. 4 for wire connections. Select transformer "B" to suit the power requirement of the AC door strike. MIRCOM M-10 door strike requires the 8 VAC output of a PS-3B transformer for operation and transformer "B" is not required. Adjust door timing con ...
... For AC (buzzing) door strike operation, refer to fig. 4 for wire connections. Select transformer "B" to suit the power requirement of the AC door strike. MIRCOM M-10 door strike requires the 8 VAC output of a PS-3B transformer for operation and transformer "B" is not required. Adjust door timing con ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... because typical solar panels need direct sun to produce the most power. But as new panels can now use to diffuse light on cloudy days, the solar panel is still producing power. With prices going down steadily, more sites would be feasible that once were not. Another problem is shortages in materials ...
... because typical solar panels need direct sun to produce the most power. But as new panels can now use to diffuse light on cloudy days, the solar panel is still producing power. With prices going down steadily, more sites would be feasible that once were not. Another problem is shortages in materials ...
UCC28950 数据资料 dataSheet 下载
... • The voltage on the soft-start capacitor is not below 0.55 V typical. If all those conditions are met, an internal enable signal EN is generated that initiates the soft start process. The duty cycle during the soft start is defined by the voltage at the SS pin, and cannot be lower than the duty cyc ...
... • The voltage on the soft-start capacitor is not below 0.55 V typical. If all those conditions are met, an internal enable signal EN is generated that initiates the soft start process. The duty cycle during the soft start is defined by the voltage at the SS pin, and cannot be lower than the duty cyc ...
Fairford Sizing Generators for Soft Starters
... SIZING GENERATORS FOR SOFT STARTED MOTORS There are many instances where it is necessary to start a large motor or motors from an isolated power supply as for instance, on board ship or at a construction site etc. In these situations, the electrical energy is frequently derived from a local gene ...
... SIZING GENERATORS FOR SOFT STARTED MOTORS There are many instances where it is necessary to start a large motor or motors from an isolated power supply as for instance, on board ship or at a construction site etc. In these situations, the electrical energy is frequently derived from a local gene ...
Inclass demo of Norton EC
... c. If a current is to a current source, write the current source with proper polarity d. Add all the currents and let = 0 4. If a direct voltage source attached to a node: a. An equation can be: VX-VY=VS where VY is the node at the other side of the voltage source. b. If the source is in series with ...
... c. If a current is to a current source, write the current source with proper polarity d. Add all the currents and let = 0 4. If a direct voltage source attached to a node: a. An equation can be: VX-VY=VS where VY is the node at the other side of the voltage source. b. If the source is in series with ...
Operating instructions RPM-8000-PRO
... When connecting to the vehicle electrical distribution system instead of the cigarette-lighter socket, always make sure the polarity of the connection cable is correct. If you have contact problems with some makes of cigarette lighters you should use an adapter cable (from a different connector type ...
... When connecting to the vehicle electrical distribution system instead of the cigarette-lighter socket, always make sure the polarity of the connection cable is correct. If you have contact problems with some makes of cigarette lighters you should use an adapter cable (from a different connector type ...
transformers - BRUSH SEM sro
... the design of the AT range. The AE uses many common parts from the AT including the complete drive mechanism. This range has a maximum of 17 tapping positions (16 steps) and is possible for linear regulation and 33 tapping positions (32 steps) for reverse or coarse/fine regulation. The equipment may ...
... the design of the AT range. The AE uses many common parts from the AT including the complete drive mechanism. This range has a maximum of 17 tapping positions (16 steps) and is possible for linear regulation and 33 tapping positions (32 steps) for reverse or coarse/fine regulation. The equipment may ...
PE3501 - Peregrine Semiconductor
... transmission lines were designed using a coplanar waveguide above ground plane model with trace width of 0.030”, trace gaps of 0.007”, dielectric thickness of 0.028”, metal thickness of 0.0014” and εr of 4.4. Note that the predominate mode for these transmission lines is coplanar waveguide. ...
... transmission lines were designed using a coplanar waveguide above ground plane model with trace width of 0.030”, trace gaps of 0.007”, dielectric thickness of 0.028”, metal thickness of 0.0014” and εr of 4.4. Note that the predominate mode for these transmission lines is coplanar waveguide. ...
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.