DESIGNING AN UNINTERRUPTIBLE POWER SUPPLY BASED ON
... In this converter, the reversal of the magnetic field is achieved by reversing the direction of the primary winding current flow. In this case, two capacitors C1 and C2 are required to form the DC input mid-point. Transistors Q1 and Q2 are turned ON alternately to avoid a supply short circuit, in wh ...
... In this converter, the reversal of the magnetic field is achieved by reversing the direction of the primary winding current flow. In this case, two capacitors C1 and C2 are required to form the DC input mid-point. Transistors Q1 and Q2 are turned ON alternately to avoid a supply short circuit, in wh ...
DSS60601MZ4 Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
Old Company Name in Catalogs and Other Documents
... additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Rene ...
... additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Rene ...
Ideal Transformer Model
... While it is possible to design transformers which function very nearly as ideal transformers in specific applications, there are always parasitic effects which become apparent at the extremes of the operating envelope or are allowed to become significant for size, cost or other design related reason ...
... While it is possible to design transformers which function very nearly as ideal transformers in specific applications, there are always parasitic effects which become apparent at the extremes of the operating envelope or are allowed to become significant for size, cost or other design related reason ...
AAT4285 数据资料DataSheet下载
... The AAT4285 is a slew rate controlled P-channel MOSFET power switch designed for high-side load switching applications. The device operates with input voltages ranging from 3.0V to 13.2V, making it ideal for single- or multi-cell battery-powered applications. In cases where the input voltage drops b ...
... The AAT4285 is a slew rate controlled P-channel MOSFET power switch designed for high-side load switching applications. The device operates with input voltages ranging from 3.0V to 13.2V, making it ideal for single- or multi-cell battery-powered applications. In cases where the input voltage drops b ...
S2000C
... Architects and Engineers Specifications The notification appliance shall be a Wheelock Series MT audible/visual appliance or equivalent. Notification appliance shall be electronic and use solid state components. Electromechanical alternatives are not approved. Each electronic appliance shall provid ...
... Architects and Engineers Specifications The notification appliance shall be a Wheelock Series MT audible/visual appliance or equivalent. Notification appliance shall be electronic and use solid state components. Electromechanical alternatives are not approved. Each electronic appliance shall provid ...
2ch High Side Switch ICs for USB Devices and Memory Cards Datasheet
... When excessive current flows due to output short-circuit or so, ringing occurs because of inductance between power source lines to IC, and may cause bad influences on IC operations. In order to avoid this case, connect a bypass capacitor across IN terminal and GND terminal of IC. 1μF or higher is re ...
... When excessive current flows due to output short-circuit or so, ringing occurs because of inductance between power source lines to IC, and may cause bad influences on IC operations. In order to avoid this case, connect a bypass capacitor across IN terminal and GND terminal of IC. 1μF or higher is re ...
FEATURES DESCRIPTION D
... voltage-feedback amplifier with a very low input noise voltage and high output current using a low 5.7mA/ch supply current. At unity-gain, the OPA4820 gives > 600MHz bandwidth with < 1 dB peaking. The OPA4820 complements this high-speed operation with excellent DC precision in a low-power device. A ...
... voltage-feedback amplifier with a very low input noise voltage and high output current using a low 5.7mA/ch supply current. At unity-gain, the OPA4820 gives > 600MHz bandwidth with < 1 dB peaking. The OPA4820 complements this high-speed operation with excellent DC precision in a low-power device. A ...
FJAFS1720 ESBC Rated NPN Power Transistor ™
... The ESBC™ switch is designed to be driven using off-theshelf power supply controllers or drivers. The ESBC™ MOSFET is a low-voltage, low-cost, surface-mount device that combines low-input capacitance and fast switching, The ESBC™ configuration further minimizes the required driving power because it ...
... The ESBC™ switch is designed to be driven using off-theshelf power supply controllers or drivers. The ESBC™ MOSFET is a low-voltage, low-cost, surface-mount device that combines low-input capacitance and fast switching, The ESBC™ configuration further minimizes the required driving power because it ...
Voltage monitoring relays CM-EFS.2 For single-phase AC/DC voltages
... The voltage monitoring relays CM-EFS.2 are designed for use in single-phase AC and/or DC systems for the simultaneous monitoring of over- and undervoltages as well as detection of phase loss. Depending on the configuration, one c/o (SPDT) contact each or both c/o (SPDT) contacts in parallel can be u ...
... The voltage monitoring relays CM-EFS.2 are designed for use in single-phase AC and/or DC systems for the simultaneous monitoring of over- and undervoltages as well as detection of phase loss. Depending on the configuration, one c/o (SPDT) contact each or both c/o (SPDT) contacts in parallel can be u ...
Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA2890 FEATURES
... The low 1.1mA/ch supply current of the OPA2890 is precisely trimmed at +25°C. This trim, along with low temperature drift, ensures lower maximum supply current than competing products. System power may be reduced further using the optional disable control pin (MSOP-10 package only). Leaving this dis ...
... The low 1.1mA/ch supply current of the OPA2890 is precisely trimmed at +25°C. This trim, along with low temperature drift, ensures lower maximum supply current than competing products. System power may be reduced further using the optional disable control pin (MSOP-10 package only). Leaving this dis ...
MGT Power Module Instruction Manual Bellnix Co.,Ltd.
... When DIP switch SW1-1 (refer to Figure 1) is off, output voltages and sequence settings will set for GEN6 GTH. When SW1-1 is on, output voltages and sequence settings will set for 7-Series MGT. The DIP switch state is checked only when the power is supplied to the module. ...
... When DIP switch SW1-1 (refer to Figure 1) is off, output voltages and sequence settings will set for GEN6 GTH. When SW1-1 is on, output voltages and sequence settings will set for 7-Series MGT. The DIP switch state is checked only when the power is supplied to the module. ...
MAX1996A High-Efficiency, Wide Brightness Range, CCFL Backlight Controller General Description
... Synchronized drive provides near sinusoidal waveforms over the entire input range to maximize the life of CCFLs. The controller also operates over a wide inputvoltage range with high efficiency and broad dimming range. The MAX1996A includes safety features that limit the transformer secondary voltag ...
... Synchronized drive provides near sinusoidal waveforms over the entire input range to maximize the life of CCFLs. The controller also operates over a wide inputvoltage range with high efficiency and broad dimming range. The MAX1996A includes safety features that limit the transformer secondary voltag ...
SOT23 Dual-Input USB/AC Adapter 1-Cell Li+ Battery Chargers General Description Features
... The MAX1551/MAX1555 charge a single-cell Li+ battery from both USB and AC adapter sources, enabling portable users to forgo carrying a wall cube. These devices operate with no external FETs or diodes, and accept operating input voltages up to 7V. An internal thermal control loop simplifies PC board ...
... The MAX1551/MAX1555 charge a single-cell Li+ battery from both USB and AC adapter sources, enabling portable users to forgo carrying a wall cube. These devices operate with no external FETs or diodes, and accept operating input voltages up to 7V. An internal thermal control loop simplifies PC board ...
PAH-28/12.5-D48NB-C Datasheet
... The module provides a 28Vdc output at 12.5 Amps and accepts a wide input voltage range of 18-36 or 36-75 Vdc. The PAH topology offers high efficiency (up to 93%), tight line and load regulation, low ripple/ noise, and a fast dynamic load response. A singleboard, highly optimized thermal design contr ...
... The module provides a 28Vdc output at 12.5 Amps and accepts a wide input voltage range of 18-36 or 36-75 Vdc. The PAH topology offers high efficiency (up to 93%), tight line and load regulation, low ripple/ noise, and a fast dynamic load response. A singleboard, highly optimized thermal design contr ...
- VS Technologies
... been made to maintain a constant terminal voltage using active switches which use the combination of a fixed capacitor and thyristor-controlled inductor known as static var compensator (SVC) [11]. The SVC-based voltage regulating methods would generate low-order harmonic currents caused by the switc ...
... been made to maintain a constant terminal voltage using active switches which use the combination of a fixed capacitor and thyristor-controlled inductor known as static var compensator (SVC) [11]. The SVC-based voltage regulating methods would generate low-order harmonic currents caused by the switc ...
NCP4326 - Switchmode Power Supply Controller
... efficiency and cross−regulation figures when used in a Switchmode Power Supply. Compared to traditional regulation schemes, the NCP4326 provides superior performance in cross−regulation by individually regulating outputs. Powered from a main winding, the device actuates two independent switches that ...
... efficiency and cross−regulation figures when used in a Switchmode Power Supply. Compared to traditional regulation schemes, the NCP4326 provides superior performance in cross−regulation by individually regulating outputs. Powered from a main winding, the device actuates two independent switches that ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.