4.5V to 18V Input, 5A/5A Dual Synchronous Step
... The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific JEDECstandard test exists, but a close description can be found in the ANSI SEMI standard G30-88. The junction-to-board thermal resistance is obtained by simulating in an environ ...
... The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific JEDECstandard test exists, but a close description can be found in the ANSI SEMI standard G30-88. The junction-to-board thermal resistance is obtained by simulating in an environ ...
AP7313
... factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit cycles. In baseband circuits, the load often transitions virtually instantaneously from 100µA to 100mA. To meet this load requirement, the LDO must react very quickly w ...
... factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit cycles. In baseband circuits, the load often transitions virtually instantaneously from 100µA to 100mA. To meet this load requirement, the LDO must react very quickly w ...
Differential Protection Of EAF Transformers Rogowski
... protection levels to lower fault current thresholds (increased sensitivity of the scheme) while preserving high stability of the scheme for through faults. This reduces the stress on the protected equipment during faults. Even though Rogowski Coils are low power sensors, the protection system is imm ...
... protection levels to lower fault current thresholds (increased sensitivity of the scheme) while preserving high stability of the scheme for through faults. This reduces the stress on the protected equipment during faults. Even though Rogowski Coils are low power sensors, the protection system is imm ...
Current Shunt Resistors integrated in IGBT Power
... is flowing through the resistor. Of cause only if the resistance is constant throughout the temperature range. This is unfortunately not the case. Not only an electric voltage is formed by the current through the resistance but also power losses are generated in this resistor. The power losses for a ...
... is flowing through the resistor. Of cause only if the resistance is constant throughout the temperature range. This is unfortunately not the case. Not only an electric voltage is formed by the current through the resistance but also power losses are generated in this resistor. The power losses for a ...
notes on oscilloscopes
... time the input voltage is equal to that certain voltage level, may seem to result pulses which are periodic with period T. But this is not the case. Notice that, the ‘Level’ intersects the input signal more than once in one period. Therefore, one of the intersection points is neglected in each perio ...
... time the input voltage is equal to that certain voltage level, may seem to result pulses which are periodic with period T. But this is not the case. Notice that, the ‘Level’ intersects the input signal more than once in one period. Therefore, one of the intersection points is neglected in each perio ...
Compendium of Info on Repairing the Kenwood TS-930S
... Installation of the Phoenix switched power module: this power module is suitable for DIN rail mounting, but I removed this DIN rail clip. Mount the power supply to the original Kenwood heat sink by drilling holes in the heat sink, primary wiring from the euro plug 230 Volts AC by applying the presen ...
... Installation of the Phoenix switched power module: this power module is suitable for DIN rail mounting, but I removed this DIN rail clip. Mount the power supply to the original Kenwood heat sink by drilling holes in the heat sink, primary wiring from the euro plug 230 Volts AC by applying the presen ...
BA18BC0FP
... P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. For example, the relation between each potential is as follows: When GND > PIN A and GND > PIN B, the P-N junction operates as a parasitic diode. When GND > P ...
... P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. For example, the relation between each potential is as follows: When GND > PIN A and GND > PIN B, the P-N junction operates as a parasitic diode. When GND > P ...
OPA698 Unity-Gain Stable, Wideband Voltage Limiting Amplifier FEATURES
... Storage Temperature Range: ID .................................... –65°C to +125°C Lead Temperature (SO-8, soldering, 3s) ...................................... +260°C ESD Resistance: HBM .................................................................... 2000V MM .................................. ...
... Storage Temperature Range: ID .................................... –65°C to +125°C Lead Temperature (SO-8, soldering, 3s) ...................................... +260°C ESD Resistance: HBM .................................................................... 2000V MM .................................. ...
BD9015KV-M
... COMP voltage will drop and recovery will be done with the minimum duty cycle, which may lead to undershoot of the output. In case this undershoot becomes an application problem, the output capacitor should be increased or the phase compensation RC constant should be adjusted. BD9016KV-M, If the outp ...
... COMP voltage will drop and recovery will be done with the minimum duty cycle, which may lead to undershoot of the output. In case this undershoot becomes an application problem, the output capacitor should be increased or the phase compensation RC constant should be adjusted. BD9016KV-M, If the outp ...
74AC14, 74ACT14 Hex Inverter with Schmitt Trigger Input
... The 74AC14 and 74ACT14 contain six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin than conventional inverters. ...
... The 74AC14 and 74ACT14 contain six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin than conventional inverters. ...
MAX8513/MAX8514 Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset General Description
... PWM step-down DC-DC controller and two LDO controllers, a voltage monitor, and a power-on reset for the lowest-cost power-supply and monitoring solution for xDSL modems, routers, gateways, and set-top boxes. The DC-DC controller switching frequency can be set with an external resistor from 300kHz to ...
... PWM step-down DC-DC controller and two LDO controllers, a voltage monitor, and a power-on reset for the lowest-cost power-supply and monitoring solution for xDSL modems, routers, gateways, and set-top boxes. The DC-DC controller switching frequency can be set with an external resistor from 300kHz to ...
BFR460L3
... in MWO- and ADS-format, which you can import into these circuit simulation tools very quickly and conveniently. The model already contains the package parasitics and is ready to use for DC and high frequency simulations. The terminals of the model circuit correspond to the pin configuration of the d ...
... in MWO- and ADS-format, which you can import into these circuit simulation tools very quickly and conveniently. The model already contains the package parasitics and is ready to use for DC and high frequency simulations. The terminals of the model circuit correspond to the pin configuration of the d ...
Hand-Drawn Circuit Diagrams for all circuits that are to
... voltage level beyond the range of the power source voltages, ±V CC, For example, if the gain tries to drive the output above 9V, the op-amp is not supplied with enough voltage to get it that high and the output will cut off at the most it can produce. This is never quite as high as 9V because of the ...
... voltage level beyond the range of the power source voltages, ±V CC, For example, if the gain tries to drive the output above 9V, the op-amp is not supplied with enough voltage to get it that high and the output will cut off at the most it can produce. This is never quite as high as 9V because of the ...
ADR525 数据手册DataSheet 下载
... series of precision shunt voltage references. They are designed to operate without an external capacitor between the positive and negative terminals. If a bypass capacitor is used to filter the supply, the references remain stable. ...
... series of precision shunt voltage references. They are designed to operate without an external capacitor between the positive and negative terminals. If a bypass capacitor is used to filter the supply, the references remain stable. ...
AL8805 Description Pin Assignments
... 4. AL8805 does not have a low power standby mode but current consumption is reduced when output switch is inhibited: VSENSE = 0V. Parameter is tested with VCTRL ≤ 2.5V 5. Refer to figure 34 for the device derating curve. 6. Test condition for SOT25: Device mounted on FR-4 PCB (25mm x 25mm 1oz copper ...
... 4. AL8805 does not have a low power standby mode but current consumption is reduced when output switch is inhibited: VSENSE = 0V. Parameter is tested with VCTRL ≤ 2.5V 5. Refer to figure 34 for the device derating curve. 6. Test condition for SOT25: Device mounted on FR-4 PCB (25mm x 25mm 1oz copper ...
FAN3268 2A Low-Voltage PMOS-NMOS Bridge Driver FAN3268 —2A Low-Voltage PMOS-NMOS Bridge Driver Features
... Theta_JA (ΘJA): Thermal resistance between junction and ambient, dependent on the PCB design, heat sinking, and airflow. The value given is for natural convection with no heatsink using a 2S2P board, as specified in JEDEC standards JESD51-2, JESD51-5, and JESD51-7, as appropriate. Psi_JB (ΨJB): Ther ...
... Theta_JA (ΘJA): Thermal resistance between junction and ambient, dependent on the PCB design, heat sinking, and airflow. The value given is for natural convection with no heatsink using a 2S2P board, as specified in JEDEC standards JESD51-2, JESD51-5, and JESD51-7, as appropriate. Psi_JB (ΨJB): Ther ...
ADG417 数据手册DataSheet下载
... device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Only one absolute maximum rating may be applied at any one time. ...
... device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Only one absolute maximum rating may be applied at any one time. ...
Why is a transformer needed?
... voltage to another by magnetic induction. It can be designed to "step up" or "step down" voltages and works on the magnetic induction principle. A transformer has no moving parts and is a completely static solid state device, which insures, under normal operating conditions, a long and trouble-free ...
... voltage to another by magnetic induction. It can be designed to "step up" or "step down" voltages and works on the magnetic induction principle. A transformer has no moving parts and is a completely static solid state device, which insures, under normal operating conditions, a long and trouble-free ...
Design and Performance of 40 cm Ion Optics
... erosion of the downstream surface and aperture walls of the accelerator grid must be addressed to increase ion optics’ longevity. Wear test results from Ref. [3] have shown that screen grid sputter erosion is minimal for the NSTAR thruster, likely due to the derated operating conditions of this engi ...
... erosion of the downstream surface and aperture walls of the accelerator grid must be addressed to increase ion optics’ longevity. Wear test results from Ref. [3] have shown that screen grid sputter erosion is minimal for the NSTAR thruster, likely due to the derated operating conditions of this engi ...
AN1709 APPLICATION NOTE EMC DESIGN GUIDE FOR ST MICROCONTROLLERS
... NOTES 1 The overstress can be a voltage or current surge, an excessive rate of change of current or voltage, or any other abnormal condition that causes the parasitic thyristor structure to become self-sustaining. 2 Latch-up will not damage the device if the current through the low-impedance path is ...
... NOTES 1 The overstress can be a voltage or current surge, an excessive rate of change of current or voltage, or any other abnormal condition that causes the parasitic thyristor structure to become self-sustaining. 2 Latch-up will not damage the device if the current through the low-impedance path is ...