BDTIC www.BDTIC.com/infineon Driving High Power LEDs at 700mA with LED Controller IC
... board must not exceed 30 V due to the board is optimizing for the 30 V operation. If there is a need to test the board with a maximum supply voltage of 40 V, please replace the schottky diode SD1 with a suitable breakdown voltage. The ILD4120 incorporates the following protection features: Over-volt ...
... board must not exceed 30 V due to the board is optimizing for the 30 V operation. If there is a need to test the board with a maximum supply voltage of 40 V, please replace the schottky diode SD1 with a suitable breakdown voltage. The ILD4120 incorporates the following protection features: Over-volt ...
WHM1722AE
... required. For +5V line trace length being longer than 6 inches without a decoupling capacitor, a 0.33 uF de-coupling capacitor, C1, with minimum rating voltage of 10V is needed across the +5V pin to ground. The capacitor must be rated in the temperature range of -55 0C to 100 0C to ensure the entire ...
... required. For +5V line trace length being longer than 6 inches without a decoupling capacitor, a 0.33 uF de-coupling capacitor, C1, with minimum rating voltage of 10V is needed across the +5V pin to ground. The capacitor must be rated in the temperature range of -55 0C to 100 0C to ensure the entire ...
AT-7000 Advanced Wire Tracer
... Smart Sensor™. Combined with a fast signal processor that measures small changes in the detected signal multiple times per second, this new technology provides unmatched precision and ease of use for tracing energized wires. ...
... Smart Sensor™. Combined with a fast signal processor that measures small changes in the detected signal multiple times per second, this new technology provides unmatched precision and ease of use for tracing energized wires. ...
SYNCHRO RETRANSMISSION UNIT KW903-SP
... The “standard” and most common output is nominally 115v (50/60 Hz) reference, 90v line to line maximum voltage. Synchros are not critical on their voltage. The KW903 has several transformer taps to allow selecting reduced voltage, and by this means “non standard” voltages are obtained. E.g. for Kurs ...
... The “standard” and most common output is nominally 115v (50/60 Hz) reference, 90v line to line maximum voltage. Synchros are not critical on their voltage. The KW903 has several transformer taps to allow selecting reduced voltage, and by this means “non standard” voltages are obtained. E.g. for Kurs ...
MAX786 Dual-Output Power-Supply Controller for Notebook Computers __________________General Description
... (Figure 1). It produces two high-power, PWM, switchmode supplies, one at +5V and the other at +3.3V. The two supplies operate at either 300kHz or 200kHz, allowing for small external components. Output current capability depends on external components, and can exceed 6A on each supply. An internal 5V ...
... (Figure 1). It produces two high-power, PWM, switchmode supplies, one at +5V and the other at +3.3V. The two supplies operate at either 300kHz or 200kHz, allowing for small external components. Output current capability depends on external components, and can exceed 6A on each supply. An internal 5V ...
AD623 Data Sheet
... battery powered applications. The rail-to-rail output stage maximizes the dynamic range when operating from low supply voltages. The AD623 replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability and reliability in a minimum of space. Until the AD623, ...
... battery powered applications. The rail-to-rail output stage maximizes the dynamic range when operating from low supply voltages. The AD623 replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability and reliability in a minimum of space. Until the AD623, ...
RPT-37PB3F
... Phototransistor, top view type RPT-37PB3F The RPT-37PB3F is a silicon planar phototransistor. Since it is molded in plastic with a visible light filter, there is almost no effect from stray light. It is particularly suited for use with a ROHM SIR-34ST3F infrared light emitting diode. It is possible ...
... Phototransistor, top view type RPT-37PB3F The RPT-37PB3F is a silicon planar phototransistor. Since it is molded in plastic with a visible light filter, there is almost no effect from stray light. It is particularly suited for use with a ROHM SIR-34ST3F infrared light emitting diode. It is possible ...
1MHz, 6A Integrated Switch Synchronous Buck Regulator
... device. So inductor selection becomes increasingly critical in efficiency calculations. As the inductors are reduced in size, the DC resistance (DCR) can become quite significant. The DCR losses can be calculated as follows: ...
... device. So inductor selection becomes increasingly critical in efficiency calculations. As the inductors are reduced in size, the DC resistance (DCR) can become quite significant. The DCR losses can be calculated as follows: ...
More Circuit Components: Capacitors, Inductors, and Diodes
... Voltage multipliers • The voltage doubler principle can be generalized to make voltage multipliers capable of generating very ...
... Voltage multipliers • The voltage doubler principle can be generalized to make voltage multipliers capable of generating very ...
Output Circuits Word Document
... current flows in this direction LEDs can operate on a very small current, typically 10 to 20mA, which means that they are very energy efficient. The only downside is that they have a relatively low voltage rating, ~2.0V. We always have to protect the LED in a circuit to ensure that this maximum volt ...
... current flows in this direction LEDs can operate on a very small current, typically 10 to 20mA, which means that they are very energy efficient. The only downside is that they have a relatively low voltage rating, ~2.0V. We always have to protect the LED in a circuit to ensure that this maximum volt ...
Precision Adjustable Shunt Regulator
... The UC39431 is an adjustable shunt voltage regulator with 100mA sink capability. The architecture, comprised of an error amplifier and transconductance amplifier, gives the user separate control of the small signal error voltage frequency response along with a fixed linear transconductance. A minimu ...
... The UC39431 is an adjustable shunt voltage regulator with 100mA sink capability. The architecture, comprised of an error amplifier and transconductance amplifier, gives the user separate control of the small signal error voltage frequency response along with a fixed linear transconductance. A minimu ...
Learning Basic DC Circuit Techniques
... A node is a connection between one or more elements in a circuit. Here, the nodes of each circuit are circled in red. Notice that the wires composing each node have no resistance, thus there is no voltage drop within the red areas. ...
... A node is a connection between one or more elements in a circuit. Here, the nodes of each circuit are circled in red. Notice that the wires composing each node have no resistance, thus there is no voltage drop within the red areas. ...
1 EXPERIMENT No
... 2) Ammeter is always connected in series in the circuit while voltmeter is parallel to the conductor. 3) The electrical current should not flow the circuit for long time, Otherwise its temperature will increase and the result will be affected. 4) Maximum reading of voltmeter should be greater than t ...
... 2) Ammeter is always connected in series in the circuit while voltmeter is parallel to the conductor. 3) The electrical current should not flow the circuit for long time, Otherwise its temperature will increase and the result will be affected. 4) Maximum reading of voltmeter should be greater than t ...
DANGER! - Macromatic
... Macromatic has obsoleted the PLP208, PLP240, PLP400 & PLP480 single voltage products and replaced all of them with the PLPU, which works on any line-line voltage from 190-500V. The PLPU functions the same and can be used in place of these older products without any special setup. This change is effe ...
... Macromatic has obsoleted the PLP208, PLP240, PLP400 & PLP480 single voltage products and replaced all of them with the PLPU, which works on any line-line voltage from 190-500V. The PLPU functions the same and can be used in place of these older products without any special setup. This change is effe ...
Protection Relay NJBK1 Series Motor Protector
... 5.2 LED displays the current value, setting state, fault code and other information about the maximum phase. 5.3 With overload inverse time-lag protection, open-phase protection, three-phase current unbalance protection and other functions. 5.4 5 optional built-in overload curves,meet the use at dif ...
... 5.2 LED displays the current value, setting state, fault code and other information about the maximum phase. 5.3 With overload inverse time-lag protection, open-phase protection, three-phase current unbalance protection and other functions. 5.4 5 optional built-in overload curves,meet the use at dif ...
Lecture 7: Physical Layer 1
... – Digital data to analog signals (example modem) • Square wave (digital signal) suffers from strong attenuation and delay distortion. • modulation: -- make analog signals. – Amplitude modulation: use two different voltage levels to represent 0 and 1. – Frequency modulation: use two different tones t ...
... – Digital data to analog signals (example modem) • Square wave (digital signal) suffers from strong attenuation and delay distortion. • modulation: -- make analog signals. – Amplitude modulation: use two different voltage levels to represent 0 and 1. – Frequency modulation: use two different tones t ...
AF04603185190
... operate normally individually in the event that one source is unavailable the case when only the wind source is available. In this case, D2 turns off and D1 turns on; the proposed circuit becomes a SEPIC converter and the input to output voltage relationship is given by equation. ...
... operate normally individually in the event that one source is unavailable the case when only the wind source is available. In this case, D2 turns off and D1 turns on; the proposed circuit becomes a SEPIC converter and the input to output voltage relationship is given by equation. ...
relative humidity sensor 025 - CMA
... uses a thermoset capacitive polymer to sense humidity. The integrated circuit then produces an output voltage, which varies with relative humidity. The sensor is placed in a plastic box with holes, which provide air circulation. The typical response time of the unit is 15 seconds in slowly moving ai ...
... uses a thermoset capacitive polymer to sense humidity. The integrated circuit then produces an output voltage, which varies with relative humidity. The sensor is placed in a plastic box with holes, which provide air circulation. The typical response time of the unit is 15 seconds in slowly moving ai ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.