ADVFC32
... Although RIN and C1 have the most pronounced effect on temperature stability, the offset circuit of resistors R4 and R5 may also have a slight effect on the offset temperature drift of the circuit. The offset will change with variations in the resistance of R4 and supply voltage changes. In most app ...
... Although RIN and C1 have the most pronounced effect on temperature stability, the offset circuit of resistors R4 and R5 may also have a slight effect on the offset temperature drift of the circuit. The offset will change with variations in the resistance of R4 and supply voltage changes. In most app ...
Figure 15
... As explained earlier, a triggering device is used in conjunction with the Triac because the Triac does not have symmetrical triggering characteristics. Various types of triggering devices can be used with the Triac, but one of the most popular devices is known as a Bidirectional Trigger Diode, commo ...
... As explained earlier, a triggering device is used in conjunction with the Triac because the Triac does not have symmetrical triggering characteristics. Various types of triggering devices can be used with the Triac, but one of the most popular devices is known as a Bidirectional Trigger Diode, commo ...
MAX1910/MAX1912 1.5x/2x High-Efficiency White LED Charge
... Also included are logic-level shutdown and soft-start to reduce input current surges at startup. The MAX1910 has two automatically selected operating modes: 1.5x and 2x. 1.5x mode improves efficiency at higher input voltages, while 2x mode maintains regulation at lower input voltages. The MAX1912 op ...
... Also included are logic-level shutdown and soft-start to reduce input current surges at startup. The MAX1910 has two automatically selected operating modes: 1.5x and 2x. 1.5x mode improves efficiency at higher input voltages, while 2x mode maintains regulation at lower input voltages. The MAX1912 op ...
Lab 2: Resistance, Current, and Voltage
... (2) Remember that potential is something which is a function of position. So a potential difference is something that depends on two positions, or two points on a circuit. So we will often speak in terms like "the voltage drop from A to B" (which means "the potential at point A minus the potential ...
... (2) Remember that potential is something which is a function of position. So a potential difference is something that depends on two positions, or two points on a circuit. So we will often speak in terms like "the voltage drop from A to B" (which means "the potential at point A minus the potential ...
Green Book TOC - Teledyne Relays
... operation. A TRIP STATUS will change to CMOS/TTL HIGH in response to an overcurrent trip. TRIP STATUS will remain HIGH until the overcurrent condition has cleared and the device is reset. • Overcurrent operation. The device will trip (i.e., turn off) if the load current exceeds the requirement of FI ...
... operation. A TRIP STATUS will change to CMOS/TTL HIGH in response to an overcurrent trip. TRIP STATUS will remain HIGH until the overcurrent condition has cleared and the device is reset. • Overcurrent operation. The device will trip (i.e., turn off) if the load current exceeds the requirement of FI ...
I s
... • Transformers provide much needed capability of changing the voltage and current levels easily. – They are used to step-up generator voltage to an appropriate voltage level for power transfer. – Stepping down the transmission voltage at various levels for distribution and power utilization. ...
... • Transformers provide much needed capability of changing the voltage and current levels easily. – They are used to step-up generator voltage to an appropriate voltage level for power transfer. – Stepping down the transmission voltage at various levels for distribution and power utilization. ...
MAX1556/MAX1556A/MAX1557 16µA I , 1.2A PWM Step-Down DC-DC Converters
... SS, D1 to GND .............................................-0.3V to (VIN + 0.3V) PGND to GND .......................................................-0.3V to +0.3V LX Current (Note 1)...........................................................±2.25A ...
... SS, D1 to GND .............................................-0.3V to (VIN + 0.3V) PGND to GND .......................................................-0.3V to +0.3V LX Current (Note 1)...........................................................±2.25A ...
Energy Management System
... •Hall Effect Current Sensor – Provides a DC voltage that can be sampled by controller which corresponds to measured current. ...
... •Hall Effect Current Sensor – Provides a DC voltage that can be sampled by controller which corresponds to measured current. ...
Design_Considerations_for_High_Step
... The compensator will ensure that the output voltage remains at a fixed, stable value in spite of changes or perturbations in the input voltage and load current. This task is complicated by the fact that a dc-dc converter is a non-linear system, so an easy-to-understand mathematical description or dy ...
... The compensator will ensure that the output voltage remains at a fixed, stable value in spite of changes or perturbations in the input voltage and load current. This task is complicated by the fact that a dc-dc converter is a non-linear system, so an easy-to-understand mathematical description or dy ...
5: Inductors transformers
... A: No in the DC and no in the AC B: Yes in the DC and no in the AC C: No in the DC and yes in the AC D: Yes in the DC and yes in the AC E: It depends on the AC frequency. The inductor is a short at DC and an open at high frequency. Robert R. McLeod, University of Colorado ...
... A: No in the DC and no in the AC B: Yes in the DC and no in the AC C: No in the DC and yes in the AC D: Yes in the DC and yes in the AC E: It depends on the AC frequency. The inductor is a short at DC and an open at high frequency. Robert R. McLeod, University of Colorado ...
News on DC-DC converter ASICs
... Lab condition testing using active loads instead of detectors ...
... Lab condition testing using active loads instead of detectors ...
HEX INVERTER SN54/74LS05
... JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan. ASIA PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Center, No. 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong. ...
... JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan. ASIA PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Center, No. 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong. ...
AD8564 数据手册DataSheet 下载
... Minimizing resistance from the source to the input is an important consideration in maximizing the high speed operation of the AD8564. Source resistance, in combination with equivalent input capacitance, may cause a lagged response at the input, thus delaying the output. The input capacitance of the ...
... Minimizing resistance from the source to the input is an important consideration in maximizing the high speed operation of the AD8564. Source resistance, in combination with equivalent input capacitance, may cause a lagged response at the input, thus delaying the output. The input capacitance of the ...
EE 442
... In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal is a valid assumption. Since a voltmeter is connected in parallel to a circ ...
... In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal is a valid assumption. Since a voltmeter is connected in parallel to a circ ...
125°C Temperature
... The OP07 has very low input offset voltage (75 μV max for OP07E) which is obtained by trimming at the wafer stage. These low offset voltages generally eliminate any need for external nulling. The OP07 also features low input bias current (±4 nA for OP07E) and high open-loop gain (200 V/mV for OP07E) ...
... The OP07 has very low input offset voltage (75 μV max for OP07E) which is obtained by trimming at the wafer stage. These low offset voltages generally eliminate any need for external nulling. The OP07 also features low input bias current (±4 nA for OP07E) and high open-loop gain (200 V/mV for OP07E) ...
electrical instrumentation final lab manuals for EX
... operates upon a null indication principle. This means the indication is independent of calibration of the null indicating instrument or any of its characteristics. For this reason, very high degrees of accuracy can be achieved using bridge. Accuracy of 0.1% is quite common with a Wheatstone bridge a ...
... operates upon a null indication principle. This means the indication is independent of calibration of the null indicating instrument or any of its characteristics. For this reason, very high degrees of accuracy can be achieved using bridge. Accuracy of 0.1% is quite common with a Wheatstone bridge a ...
AP2337 1.0A SINGLE CHANNEL CURRENT-LIMITED LOAD SWITCH Description
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
AK8111 - Asahi Kasei Microdevices
... Kasei EMD Corporation (AKEMD) or authorized distributors as to current status of the products. z AKEMD assumes no liability for infringement of any patent, intellectual property, or other rights in the application or use of any information contained herein. z Any export of these products, or devices ...
... Kasei EMD Corporation (AKEMD) or authorized distributors as to current status of the products. z AKEMD assumes no liability for infringement of any patent, intellectual property, or other rights in the application or use of any information contained herein. z Any export of these products, or devices ...
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.