MouseBot technical manual
... configured as a comparator, as explained in the drive circuitry above, but it compares the voltage stored on the capacitor against the voltage generated by the solar cell. This circuit would function poorly without D2 and D3: the moment the mouse drove forwards, the voltage on the capacitor would dr ...
... configured as a comparator, as explained in the drive circuitry above, but it compares the voltage stored on the capacitor against the voltage generated by the solar cell. This circuit would function poorly without D2 and D3: the moment the mouse drove forwards, the voltage on the capacitor would dr ...
The HV 2/4 high-voltage power supply module
... value. For the PF- version the minimum value of B’ is 0, i.e. the polarity of the output cannot change if (B - A) would mathematically yield a negative value. This option allows keeping the potential difference between the high voltage outputs constant (corresponding to the B set value) while the po ...
... value. For the PF- version the minimum value of B’ is 0, i.e. the polarity of the output cannot change if (B - A) would mathematically yield a negative value. This option allows keeping the potential difference between the high voltage outputs constant (corresponding to the B set value) while the po ...
BD136/138/140 PNP Epitaxial Silicon Transistor
... FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY ...
... FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY ...
Evaluates: MAX1744/MAX1745 MAX1744 Evaluation Kit General Description Features
... 3) Connect a voltmeter and load, if any, to the VOUT pad. 4) Connect a 5.5V to 36V supply voltage to the VIN pad. Connect ground to the GND pad. ...
... 3) Connect a voltmeter and load, if any, to the VOUT pad. 4) Connect a 5.5V to 36V supply voltage to the VIN pad. Connect ground to the GND pad. ...
SDB628 固定频率,电流模式升压变换IC
... The output voltage of the error amplifier the power MOSFET is turned off. The voltage at the output of the error amplifier is an amplified version of the difference between the 0.6V bandgap reference voltage and the feedback voltage. In this way the peak current level keeps the output in regulation. ...
... The output voltage of the error amplifier the power MOSFET is turned off. The voltage at the output of the error amplifier is an amplified version of the difference between the 0.6V bandgap reference voltage and the feedback voltage. In this way the peak current level keeps the output in regulation. ...
Transistor Basics
... The transistor is a current amplifier. In the previous example it's trying to let Hfe * Ib = 240mA flow through the collector. The transistor keeps lowering the voltage drop across the collector emitter junction (increasing the voltage drop across the 100Ω resistor and thus increasing the current) ...
... The transistor is a current amplifier. In the previous example it's trying to let Hfe * Ib = 240mA flow through the collector. The transistor keeps lowering the voltage drop across the collector emitter junction (increasing the voltage drop across the 100Ω resistor and thus increasing the current) ...
Product Sheet MKV-E1X-2,5-200
... Series resistance (mΩ): 4,3 Thermal resistance (°C/W): 5,4 Self inductance (nH): 145 Diameter (mm): 80 Height (mm): 159 Weight (kg): 850 Creepage between terminals (mm): 29 Clearance (mm): 15 ...
... Series resistance (mΩ): 4,3 Thermal resistance (°C/W): 5,4 Self inductance (nH): 145 Diameter (mm): 80 Height (mm): 159 Weight (kg): 850 Creepage between terminals (mm): 29 Clearance (mm): 15 ...
Product Sheet MKV-E1X-1,4-200
... Series resistance (mΩ): 3,1 Thermal resistance (°C/W): 6,9 Self inductance (nH): 125 Diameter (mm): 80 Height (mm): 119 Weight (kg): 650 Creepage between terminals (mm): 29 Clearance (mm): 15 ...
... Series resistance (mΩ): 3,1 Thermal resistance (°C/W): 6,9 Self inductance (nH): 125 Diameter (mm): 80 Height (mm): 119 Weight (kg): 650 Creepage between terminals (mm): 29 Clearance (mm): 15 ...
MC1488
... current limited output of the device can be used to control this slew rate by connecting a capacitor to each driver output. The required capacitor can be easily determined by using the relationship C = IOS x ∆T/∆V from which Figure 12 is derived. Accordingly, a 330 pF capacitor on each output will g ...
... current limited output of the device can be used to control this slew rate by connecting a capacitor to each driver output. The required capacitor can be easily determined by using the relationship C = IOS x ∆T/∆V from which Figure 12 is derived. Accordingly, a 330 pF capacitor on each output will g ...
Design Guidelines for Bipolar Transistor Audio Preamplifier Circuits
... about our audio preamplifier circuit. For this design example we will choose the following: ...
... about our audio preamplifier circuit. For this design example we will choose the following: ...
DN142 - Ultralow Quiescent Current DC/DC Converters for Light Load Applications
... a 2V to 5V input and consumes only 12µA (typical) of supply current. The LTC®1516 is a charge pump DC/DC converter that uses Burst ModeTM operation to provide a regulated 5V output. This circuit achieves ultralow quiescent current by disabling the internal charge pump when the output is in regulatio ...
... a 2V to 5V input and consumes only 12µA (typical) of supply current. The LTC®1516 is a charge pump DC/DC converter that uses Burst ModeTM operation to provide a regulated 5V output. This circuit achieves ultralow quiescent current by disabling the internal charge pump when the output is in regulatio ...
MJD112 MJD1 12 NPN
... This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. ...
... This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. ...
Final Exam W0809
... (i) The frequency at which the phase margin of the loop gain function A(s) is zero (i.e., the angle of A(s) is 180 degrees). (ii) The critical value of β at which oscillation will commence. Q.5: The schematic below shows a typical two-stage CMOS Operational amplifier circuit. The transistors M5, ...
... (i) The frequency at which the phase margin of the loop gain function A(s) is zero (i.e., the angle of A(s) is 180 degrees). (ii) The critical value of β at which oscillation will commence. Q.5: The schematic below shows a typical two-stage CMOS Operational amplifier circuit. The transistors M5, ...
