dicodes E-Cigarette Control Unit “Dani Basic”
... The electronic control unit from dicodes is equipped with an electronic, that incorporates a small 2digit 7-segment display and a push-button to adjust several parameters by means of a menu structure and to show different measured values. The top M7x0.5 metric thread is compatible with most availabl ...
... The electronic control unit from dicodes is equipped with an electronic, that incorporates a small 2digit 7-segment display and a push-button to adjust several parameters by means of a menu structure and to show different measured values. The top M7x0.5 metric thread is compatible with most availabl ...
What do resistors do?
... From a practical point of view, all that matters is for you to know that carbon film resistors are available in multiples of the E12 and E24 values. Very often, having calculated the resistance value you want for a particular application, you will need to choose the nearest value from the E12 or E24 ...
... From a practical point of view, all that matters is for you to know that carbon film resistors are available in multiples of the E12 and E24 values. Very often, having calculated the resistance value you want for a particular application, you will need to choose the nearest value from the E12 or E24 ...
Data Line Voltage Troubleshooting and Bias Switches
... • Wire nuts are recommended to ensure one wire is used for each terminal. • Failure to do so may result in intermittent operation. • Typical 18 AWG thermostat wire may be used to wire the system components. One hundred (100) feet is the maximum length of wire between indoor unit and outdoor unit, or ...
... • Wire nuts are recommended to ensure one wire is used for each terminal. • Failure to do so may result in intermittent operation. • Typical 18 AWG thermostat wire may be used to wire the system components. One hundred (100) feet is the maximum length of wire between indoor unit and outdoor unit, or ...
MAX1910/MAX1912 1.5x/2x High-Efficiency White LED Charge Pumps General Description
... 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 ...
AND8129/DA 30 W Power Supply Operating in
... turns a MOSFET ON until its current grows−up to the setpoint to turn it off and then waits until the core reset is detected (usually via an auxiliary winding) to reactivate this transistor. As a result, the controller does not include any standalone clock but only detects the presence of events cond ...
... turns a MOSFET ON until its current grows−up to the setpoint to turn it off and then waits until the core reset is detected (usually via an auxiliary winding) to reactivate this transistor. As a result, the controller does not include any standalone clock but only detects the presence of events cond ...
MAX9181 Low-Jitter, Low-Noise LVPECL-to-LVDS Level Translator in an SC70 Package General Description
... Each line of a differential LVPECL link should be terminated through 50Ω to VCC - 2V or be replaced by the Thevinin equivalent. The LVDS output voltage level depends upon the differential characteristic impedance of the interconnect and the value of the termination resistance. The MAX9181 is guarant ...
... Each line of a differential LVPECL link should be terminated through 50Ω to VCC - 2V or be replaced by the Thevinin equivalent. The LVDS output voltage level depends upon the differential characteristic impedance of the interconnect and the value of the termination resistance. The MAX9181 is guarant ...
bi-dirctional three-level front- end converter for
... voltage blocking capacity i.e. higher switch rating, which puts limitations on switching frequency and cost of the overall system [4]. Multi-level converter as frontend topology offers advantages of bi-directional power flow capability, reduced device rating and lower device stress, which makes them ...
... voltage blocking capacity i.e. higher switch rating, which puts limitations on switching frequency and cost of the overall system [4]. Multi-level converter as frontend topology offers advantages of bi-directional power flow capability, reduced device rating and lower device stress, which makes them ...
Audio level control with resistive optocouplers.
... couplers and supporting devices. Although consequently non-linear, it is useable for many simple applications. If a truly linear response is desired the circuit of Figure 15 can be used. A shunt attenuator is placed in the feedback loop of IC1, which sets the current through the coupler OP1 such tha ...
... couplers and supporting devices. Although consequently non-linear, it is useable for many simple applications. If a truly linear response is desired the circuit of Figure 15 can be used. A shunt attenuator is placed in the feedback loop of IC1, which sets the current through the coupler OP1 such tha ...
Word file of the CV300 Calibration Procedure.
... STEP 7 Verify Voltage readout accuracy (pulsed) using high power pulsers It is best to read the voltage using actual TVS devices since the inductance of even very good resistors makes it difficult to get accurate results. Use 1500 Watt diodes with nominal VZ ratings as indicated. Measure the Voltage ...
... STEP 7 Verify Voltage readout accuracy (pulsed) using high power pulsers It is best to read the voltage using actual TVS devices since the inductance of even very good resistors makes it difficult to get accurate results. Use 1500 Watt diodes with nominal VZ ratings as indicated. Measure the Voltage ...
ISL6730A, ISL6730B, ISL6730C, ISL6730D Datasheet
... When the VFB pin is below 0.2V, the controller is disabled and the PWM output driver is tri-stated. When disabled, the IC power will be reduced. During shutdown, the COMP pin is discharged to GND and the controller is disabled. The Over-Temperature Protection (OTP) is still alive to prevent the cont ...
... When the VFB pin is below 0.2V, the controller is disabled and the PWM output driver is tri-stated. When disabled, the IC power will be reduced. During shutdown, the COMP pin is discharged to GND and the controller is disabled. The Over-Temperature Protection (OTP) is still alive to prevent the cont ...
PT 12/24-60 - AltE Store
... positive of the PV (through the strain relief) to the positive PV connection of the solar regulator terminal block. Similarly connect the negative of the PV to the negative PV connection of the solar regulator terminal block. 3.0 Signal Connection 3.1 Temperature Compensation This regulator is desig ...
... positive of the PV (through the strain relief) to the positive PV connection of the solar regulator terminal block. Similarly connect the negative of the PV to the negative PV connection of the solar regulator terminal block. 3.0 Signal Connection 3.1 Temperature Compensation This regulator is desig ...
Revision Essentials - The Random Information Bureau
... Two transistors working in push-pull mode. Top transistor pulls the output up towards VCC1 and bottom transistor pulls down towards VCC2. Much more efficient (no bias and no quiescent current), but suffers from crossover distortion due to 0.6v switch-on requirement for each transistor. Gain is 0 at ...
... Two transistors working in push-pull mode. Top transistor pulls the output up towards VCC1 and bottom transistor pulls down towards VCC2. Much more efficient (no bias and no quiescent current), but suffers from crossover distortion due to 0.6v switch-on requirement for each transistor. Gain is 0 at ...
Lecture13: LC & LCR Circuits, EM Oscillations
... 13 – 4: How does the resonant frequency w0 for an ideal LC circuit (no resistance) compare with w’ for an under-damped circuit whose resistance cannot be ignored? A. The resonant frequency for the non-ideal, damped circuit is higher than for the ideal one (w’ > w0). B. The resonant frequency for the ...
... 13 – 4: How does the resonant frequency w0 for an ideal LC circuit (no resistance) compare with w’ for an under-damped circuit whose resistance cannot be ignored? A. The resonant frequency for the non-ideal, damped circuit is higher than for the ideal one (w’ > w0). B. The resonant frequency for the ...
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.