MP3394S - Monolithic Power System
... drawn from the input supply and the switching noise from the device. The input capacitor impedance at the switching frequency should be less than the input source impedance to prevent the high-frequency switching current from passing through to the input. Use ceramic capacitors with X5R or X7R diele ...
... drawn from the input supply and the switching noise from the device. The input capacitor impedance at the switching frequency should be less than the input source impedance to prevent the high-frequency switching current from passing through to the input. Use ceramic capacitors with X5R or X7R diele ...
Surge arresters, A71-H16X-X2610
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
4 A continuous (more than 5 A pulsed) step
... The L5988D is a monolithic step down power switching regulator able to deliver a continuous output current of 4 A to the load in most of the application conditions limited only by the thermal performance. The device is able to deliver more than 5 A to the load for a maximum time which is dependent o ...
... The L5988D is a monolithic step down power switching regulator able to deliver a continuous output current of 4 A to the load in most of the application conditions limited only by the thermal performance. The device is able to deliver more than 5 A to the load for a maximum time which is dependent o ...
Lecture Slides
... • The current drawn from a capacitor or battery depends on the load. – Include wires, light bulbs, LEDs, motors, etc. – What limits the maximum current possible? – We need simplified Models for batteries and loads • Batteries ...
... • The current drawn from a capacitor or battery depends on the load. – Include wires, light bulbs, LEDs, motors, etc. – What limits the maximum current possible? – We need simplified Models for batteries and loads • Batteries ...
LT1795 - Dual 500mA/50MHz Current Feedback Line Driver Amplifier
... The LT®1795 is a dual current feedback amplifier with high output current and excellent large signal characteristics. The combination of high slew rate, 500mA output drive and up to ±15V operation enables the device to deliver significant power at frequencies in the 1MHz to 2MHz range. Short-circuit ...
... The LT®1795 is a dual current feedback amplifier with high output current and excellent large signal characteristics. The combination of high slew rate, 500mA output drive and up to ±15V operation enables the device to deliver significant power at frequencies in the 1MHz to 2MHz range. Short-circuit ...
RFVC1844 数据资料DataSheet下载
... RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and ...
... RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and ...
High-efficiency, high step-up DC-DC converters
... - . Furthermore, the short pulse current with high amplitude that flows through the output rectifier due to extreme duty ratio induces a severe rectifier reverse-recovery problem. The high - of the switch and the severe rectifier reverserecovery problem limit the output power [5]. The nonisolation c ...
... - . Furthermore, the short pulse current with high amplitude that flows through the output rectifier due to extreme duty ratio induces a severe rectifier reverse-recovery problem. The high - of the switch and the severe rectifier reverserecovery problem limit the output power [5]. The nonisolation c ...
Downlaod File - Prince Mohammad Bin Fahd University
... Tool Company. It is one most successful and largest oilfield services companies in all over the world. It provides oil with products and services for drilling, formation logging, oil and pressure pumping, production consulting and reservoir development services. It is working in over 90 countries wo ...
... Tool Company. It is one most successful and largest oilfield services companies in all over the world. It provides oil with products and services for drilling, formation logging, oil and pressure pumping, production consulting and reservoir development services. It is working in over 90 countries wo ...
RT6254A, RT6254B - Richtek Technology
... BOOT and LX. This bootstrap capacitor provides the gate driver supply voltage for the high side N-MOSFET switch. Over-Temperature Protection The RT6254A/B includes an Over-Temperature Protection (OTP) circuitry to prevent overheating due to excessive power dissipation. The OTP will shut down switchi ...
... BOOT and LX. This bootstrap capacitor provides the gate driver supply voltage for the high side N-MOSFET switch. Over-Temperature Protection The RT6254A/B includes an Over-Temperature Protection (OTP) circuitry to prevent overheating due to excessive power dissipation. The OTP will shut down switchi ...
Bipolar Junction Transistor Modeling Topics for - SMDP-VLSI
... proportional to the sheet resistance which varies inversely as total integrated doping concentration (= NAW) in the base region. NA should be increased when WB is reduced so that rbb’ does not increase . It leads to (1) increase in CTE , (2) reduction in β and (3) fall in DnB ...
... proportional to the sheet resistance which varies inversely as total integrated doping concentration (= NAW) in the base region. NA should be increased when WB is reduced so that rbb’ does not increase . It leads to (1) increase in CTE , (2) reduction in β and (3) fall in DnB ...
AN4067, Selecting L and C Components in the Power Stage of the
... fabricate any integrated circuits or integrated circuits based on the information in this document. Freescale Semiconductor reserves the right to make changes without further notice to any products herein. Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitabili ...
... fabricate any integrated circuits or integrated circuits based on the information in this document. Freescale Semiconductor reserves the right to make changes without further notice to any products herein. Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitabili ...
7. Autoranging Rectifier Module (ARM)
... measurements. Scope probes should never be applied simultaneously to the input and output as this will damage the module. Filter. Two input filter recommendations are shown for low-power VI-ARM-x1 and high-power VI-ARMB-x2. (Figures 7–6a and 7–6b) Both filter configurations provide sufficient common ...
... measurements. Scope probes should never be applied simultaneously to the input and output as this will damage the module. Filter. Two input filter recommendations are shown for low-power VI-ARM-x1 and high-power VI-ARMB-x2. (Figures 7–6a and 7–6b) Both filter configurations provide sufficient common ...
Micronote 126 - Lightning Protection for Aircraft per
... to line for differential mode protection. With many circuits, only common mode protection on each interface is required since differential mode is provided through termination to circuit ground. TVS devices must be placed on circuit boards at the point of entry of the signals with a direct connectio ...
... to line for differential mode protection. With many circuits, only common mode protection on each interface is required since differential mode is provided through termination to circuit ground. TVS devices must be placed on circuit boards at the point of entry of the signals with a direct connectio ...
Series Circuit - Spring Branch ISD
... concept of resistance to explain why. b. How does the current in the “short circuit” version compare with the current you measured in a one bulb circuit? Explain why this should be true. c. How does the resistance of a wire compare to the resistance of a bulb? Measure the resistances to test your an ...
... concept of resistance to explain why. b. How does the current in the “short circuit” version compare with the current you measured in a one bulb circuit? Explain why this should be true. c. How does the resistance of a wire compare to the resistance of a bulb? Measure the resistances to test your an ...
Figure 12 - Octopart
... Connect a low ESR ceramic bypass capacitor to the VIN pin. Care should be taken to minimize the loop area formed by the bypass capacitor connections, the VIN pin, and the TPS5430/TPS5431 ground pin. The best way to do this is to extend the top side ground area from under the device adjacent to the V ...
... Connect a low ESR ceramic bypass capacitor to the VIN pin. Care should be taken to minimize the loop area formed by the bypass capacitor connections, the VIN pin, and the TPS5430/TPS5431 ground pin. The best way to do this is to extend the top side ground area from under the device adjacent to the V ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.