BD6290EFV : Motor Drivers
... Although this over voltage locked out circuit is built-in, there is a possibility of destruction if the absolute maximum value for power supply voltage is exceeded, therefore the absolute maximum value should not be exceeded. Please be aware that this circuit does not operate during power save mode. ...
... Although this over voltage locked out circuit is built-in, there is a possibility of destruction if the absolute maximum value for power supply voltage is exceeded, therefore the absolute maximum value should not be exceeded. Please be aware that this circuit does not operate during power save mode. ...
36-V Single-Supply Low-Power Operational Amplifiers for Cost
... over operating free-air temperature range (unless otherwise noted) MIN Supply voltage (V+ – V–) Specified operating temperature ...
... over operating free-air temperature range (unless otherwise noted) MIN Supply voltage (V+ – V–) Specified operating temperature ...
MAX8545/MAX8546/MAX8548 Low-Cost, Wide Input Range, Step-Down Controllers with Foldback Current Limit General Description
... The MAX8545/MAX8546/MAX8548 are voltage-mode pulse-width-modulated (PWM), step-down DC-DC controllers ideal for a variety of cost-sensitive applications. They drive low-cost n-channel MOSFETs for both the high-side switch and synchronous rectifier, and require no external current-sense resistor. The ...
... The MAX8545/MAX8546/MAX8548 are voltage-mode pulse-width-modulated (PWM), step-down DC-DC controllers ideal for a variety of cost-sensitive applications. They drive low-cost n-channel MOSFETs for both the high-side switch and synchronous rectifier, and require no external current-sense resistor. The ...
TPA2100P1 数据资料 dataSheet 下载
... The TPA2100P1 is a fully differential amplifier. The fully differential amplifier includes a differential amplifier with common-mode feedback. The differential output is equal to the differential input times the gain. The common-mode feedback ensures that the common-mode voltage at the output is bia ...
... The TPA2100P1 is a fully differential amplifier. The fully differential amplifier includes a differential amplifier with common-mode feedback. The differential output is equal to the differential input times the gain. The common-mode feedback ensures that the common-mode voltage at the output is bia ...
AP7115
... Shutdown Input Operation The AP7115 is shutdown by pulling the EN pin low, and turned on by driving the input high. If the shutdown feature is not required, the EN pin should be tied to VIN to keep the regulator on at all ...
... Shutdown Input Operation The AP7115 is shutdown by pulling the EN pin low, and turned on by driving the input high. If the shutdown feature is not required, the EN pin should be tied to VIN to keep the regulator on at all ...
MAX8647/MAX8648 Ultra-Efficient Charge Pumps for General Description
... pump remains inactive. When the input voltage drops so that the current-regulator headroom cannot be maintained for any of the individual white LEDs, the inverting charge pump activates and generates a voltage on the NEG pin that is no greater than 5V below VIN. Each current regulator contains circu ...
... pump remains inactive. When the input voltage drops so that the current-regulator headroom cannot be maintained for any of the individual white LEDs, the inverting charge pump activates and generates a voltage on the NEG pin that is no greater than 5V below VIN. Each current regulator contains circu ...
AD8223 数据手册DataSheet 下载
... TA = 25°C, −VS = −12 V, +VS = +12 V, and RL = 10 kΩ to ground, unless otherwise noted.1 Table 3. ...
... TA = 25°C, −VS = −12 V, +VS = +12 V, and RL = 10 kΩ to ground, unless otherwise noted.1 Table 3. ...
How batteries discharge: A simple model
... within the cell’s electrolyte, bounded by the two electrodes.1–3 On going around a discharging circuit the voltage profile in this model has an unphysical linear rise across the volume of the cell and an unphysically-located linear fall in voltage across the externally placed “internal” resistance. ...
... within the cell’s electrolyte, bounded by the two electrodes.1–3 On going around a discharging circuit the voltage profile in this model has an unphysical linear rise across the volume of the cell and an unphysically-located linear fall in voltage across the externally placed “internal” resistance. ...
AND8353 - ON Semiconductor
... Pin 5 (ZCD) senses the demagnetization of the boost inductor. The driver on time begins when the voltage at this pin rises above 2.1 V (typ) and then drops below 1.6 V (typ). A resistor in series with the zero current detection (ZCD) ...
... Pin 5 (ZCD) senses the demagnetization of the boost inductor. The driver on time begins when the voltage at this pin rises above 2.1 V (typ) and then drops below 1.6 V (typ). A resistor in series with the zero current detection (ZCD) ...
Direct-Current Circuits
... • ΔV1 = ΔV2 =ΔV The resistors can be replaced with one resistor with a resistance of • 1/Req = 1/R1 + 1/R2 + … The equivalent resistor must have exactly the same external effect on the circuit as the original parallel resistors The equivalent resistance of a parallel combination of resistors is less ...
... • ΔV1 = ΔV2 =ΔV The resistors can be replaced with one resistor with a resistance of • 1/Req = 1/R1 + 1/R2 + … The equivalent resistor must have exactly the same external effect on the circuit as the original parallel resistors The equivalent resistance of a parallel combination of resistors is less ...
The LEDset (Gen2)
... In luminaire design, however, the various benefits of LEDs, e.g. their high level of flexibility in operating luminaires, can only be achieved with perfectly matched power supplies. This is further complicated by the rapid improvement of the efficacy and current capability of LED technologies, which as ...
... In luminaire design, however, the various benefits of LEDs, e.g. their high level of flexibility in operating luminaires, can only be achieved with perfectly matched power supplies. This is further complicated by the rapid improvement of the efficacy and current capability of LED technologies, which as ...
OP1177,2177,4177
... and quad amplifiers featuring extremely low offset voltage and drift, low input bias current, low noise, and low power consumption. Outputs are stable with capacitive loads of over 1000 pF with no external compensation. Supply current is less than 500 μA per amplifier at 30 V. Internal 500 Ω series ...
... and quad amplifiers featuring extremely low offset voltage and drift, low input bias current, low noise, and low power consumption. Outputs are stable with capacitive loads of over 1000 pF with no external compensation. Supply current is less than 500 μA per amplifier at 30 V. Internal 500 Ω series ...
Comprehensive Science
... 12. Read Section 32.4 “Conductors and Insulators” in the Conceptual Physics Book- p.508-509 13. What is a conductor? What materials are conductors made out of? _______________________ ______________________________________________________________________________ _____________________________________ ...
... 12. Read Section 32.4 “Conductors and Insulators” in the Conceptual Physics Book- p.508-509 13. What is a conductor? What materials are conductors made out of? _______________________ ______________________________________________________________________________ _____________________________________ ...
BZ1A5001GM
... P-N junctions are formed at the intersection of the P layers with the N layers of other elements, creating a parasitic diode or transistor. For example (refer to figure below): When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode. When GND > Pin B, the P-N junction operat ...
... P-N junctions are formed at the intersection of the P layers with the N layers of other elements, creating a parasitic diode or transistor. For example (refer to figure below): When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode. When GND > Pin B, the P-N junction operat ...
REVIEW OF UPQC CONTROL TECHNIQUES FOR POWER
... a highly inductive nature loads at the point of common coupling (PCC). These can compensate by shunt APF connected with the load and loads such as diode bridge rectifier with high dc capacitive filters draws a high power supplies in terms of AC to DC form for AC drives. These types of loads are mana ...
... a highly inductive nature loads at the point of common coupling (PCC). These can compensate by shunt APF connected with the load and loads such as diode bridge rectifier with high dc capacitive filters draws a high power supplies in terms of AC to DC form for AC drives. These types of loads are mana ...
Design of the HV box
... mentioned above one has to implement: Current limiting on every output channel ...
... mentioned above one has to implement: Current limiting on every output channel ...
Evaluates: MAX15023 MAX15023 Evaluation Kit General Description Features
... Refer to the Current-Limit Circuit (LIM_) and Setting the Cycle-by-Cycle, Low-Side Source Peak Current Limit sections in the MAX15023 IC data sheet for further instructions on computing the MAX15023 EV kit source and sink current limits. ...
... Refer to the Current-Limit Circuit (LIM_) and Setting the Cycle-by-Cycle, Low-Side Source Peak Current Limit sections in the MAX15023 IC data sheet for further instructions on computing the MAX15023 EV kit source and sink current limits. ...
Model Y482A22/NP 4-channel, line-powered
... Caution 1: Cables can kill your equipment. High voltage electrostatic discharge can damage electrical devices. Similar to a capacitor, a cable can hold a charge caused by triboelectric transfer, such as that which occurs in the following: ...
... Caution 1: Cables can kill your equipment. High voltage electrostatic discharge can damage electrical devices. Similar to a capacitor, a cable can hold a charge caused by triboelectric transfer, such as that which occurs in the following: ...
Electronic components
... (1) Fixed Inductors:- Fixed inductors are those whose set values cannot be changed. (2) Variable Inductors:- Variable inductors are those whose inductances can be varied over some range. Usually variable inductors are made, so that the core can be moved into and out of the winding. The position of t ...
... (1) Fixed Inductors:- Fixed inductors are those whose set values cannot be changed. (2) Variable Inductors:- Variable inductors are those whose inductances can be varied over some range. Usually variable inductors are made, so that the core can be moved into and out of the winding. The position of t ...
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.