DS1831C/D/E 3.3V/2.5V Multisupply MicroMonitor FEATURES PIN ASSIGNMENT
... Versatile trip voltages can be configured by the use of an external resistor divider to divide the voltage at a sense point to the 1.25V trip levels of the referenced comparators. See Figure 9 for an example circuit diagram and sample equations. The equations demonstrate a design process to determin ...
... Versatile trip voltages can be configured by the use of an external resistor divider to divide the voltage at a sense point to the 1.25V trip levels of the referenced comparators. See Figure 9 for an example circuit diagram and sample equations. The equations demonstrate a design process to determin ...
CHAPTER 4 BIPOLAR JUNCTION TRANSISTORS (BJTs)
... CE amplifier can provide high voltage gain Input and output are in‐phase due to positive gain Input resistance is very low A single CB stage is not suitable for voltage amplification Output resistance is moderate to high Small RC reduces Ro at the cost of voltage gain The amplifier is no long ...
... CE amplifier can provide high voltage gain Input and output are in‐phase due to positive gain Input resistance is very low A single CB stage is not suitable for voltage amplification Output resistance is moderate to high Small RC reduces Ro at the cost of voltage gain The amplifier is no long ...
FAN21SV04 — TinyBuck™ 4 A, 24 V Single-Input Features
... Refer to Figure 2 for the PWM control mechanism. FAN21SV04 uses the summing-mode method of control to generate the PWM pulses. An amplified currentsense signal is summed with an internally generated ramp and the combined signal is compared with the output of the error amplifier to generate the pulse ...
... Refer to Figure 2 for the PWM control mechanism. FAN21SV04 uses the summing-mode method of control to generate the PWM pulses. An amplified currentsense signal is summed with an internally generated ramp and the combined signal is compared with the output of the error amplifier to generate the pulse ...
ZXCT1107/1109/1110 LOW POWER HIGH-SIDE CURRENT MONITORS Description
... current sensing, with small differences. The ZXCT1110 has a separate ground pin whereas the ZXCT1107 and ZXCT1109 do not. The use of ZXCT1110 allows reduction of the absolute current measurement error in some applications by providing a reduced output offset current. The ZXCT1107 provides a mirror i ...
... current sensing, with small differences. The ZXCT1110 has a separate ground pin whereas the ZXCT1107 and ZXCT1109 do not. The use of ZXCT1110 allows reduction of the absolute current measurement error in some applications by providing a reduced output offset current. The ZXCT1107 provides a mirror i ...
Unit_8_AP_Review_Problems---Current_Electricity_and_RC_Circuits
... What happens to the total circuit current if one lamp in a three-lamp series circuit burns out? What happens to the total circuit current if one lamp in a three-lamp parallel circuit burns out? If all you had were 6V bulbs (bulbs that will break if they have more than 6V across them), would it be po ...
... What happens to the total circuit current if one lamp in a three-lamp series circuit burns out? What happens to the total circuit current if one lamp in a three-lamp parallel circuit burns out? If all you had were 6V bulbs (bulbs that will break if they have more than 6V across them), would it be po ...
TPS54560 - Texas Instruments
... with an integrated high side MOSFET. The device survives load dump pulses up to 65V per ISO 7637. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load supply current to 146 μA. Shutdown supply current is reduced ...
... with an integrated high side MOSFET. The device survives load dump pulses up to 65V per ISO 7637. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load supply current to 146 μA. Shutdown supply current is reduced ...
BD00FC0WEFJ
... When using both small-signal and large-current GND traces, the two ground traces should be routed separately but connected to a single ground potential within the application in order to avoid variations in the small-signal ground caused by large currents. Also, ensure that the GND traces of externa ...
... When using both small-signal and large-current GND traces, the two ground traces should be routed separately but connected to a single ground potential within the application in order to avoid variations in the small-signal ground caused by large currents. Also, ensure that the GND traces of externa ...
MAX531/MAX538/MAX539 +5V, Low-Power, Voltage-Output, Serial 12-Bit DACs _______________General Description
... With the MAX538/MAX539 or the MAX531 in single-supply use, the reference must be positive and may not exceed VDD - 2V. The reference voltage determines the DAC’s fullscale output. The DAC input resistance is code dependent and is minimum (40kΩ) at code 555 hex and virtually infi- ...
... With the MAX538/MAX539 or the MAX531 in single-supply use, the reference must be positive and may not exceed VDD - 2V. The reference voltage determines the DAC’s fullscale output. The DAC input resistance is code dependent and is minimum (40kΩ) at code 555 hex and virtually infi- ...
a High Speed, Precision Sample-and-Hold Amplifier AD585
... logic interfacing. The HOLD and HOLD inputs may be used with both low and high level CMOS, TTL and ECL logic systems. Logic threshold programmability was achieved by using a differential amplifier as the input stage for the digital inputs. A predictable logic threshold may be programmed by referenci ...
... logic interfacing. The HOLD and HOLD inputs may be used with both low and high level CMOS, TTL and ECL logic systems. Logic threshold programmability was achieved by using a differential amplifier as the input stage for the digital inputs. A predictable logic threshold may be programmed by referenci ...
Stray Voltage Test Procedure for Electrical Contractors
... returning to the source through the grounded neutral conductors. The neutral conductors on both the primary distribution system and the secondary customer system are connected to earth through ground electrodes or rods. It is the flow of current through these connections to earth that generates NEV ...
... returning to the source through the grounded neutral conductors. The neutral conductors on both the primary distribution system and the secondary customer system are connected to earth through ground electrodes or rods. It is the flow of current through these connections to earth that generates NEV ...
Typical Application Circuit Features General Description
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
AD9214 数据手册DataSheet下载
... which enables the internal 1.25 V reference, and configures REF (Pin 4) as an analog reference output pin. Connecting REFSENSE externally to AVDD disables the internal reference, and configures REF (Pin 4) as an external reference input. In this case, the user must drive REF with a clean and accurat ...
... which enables the internal 1.25 V reference, and configures REF (Pin 4) as an analog reference output pin. Connecting REFSENSE externally to AVDD disables the internal reference, and configures REF (Pin 4) as an external reference input. In this case, the user must drive REF with a clean and accurat ...
BD9873CP-V5
... P/N junctions are formed at the intersection of these P layers with the N layers of other elements to create a variety of parasitic elements. For example, when a resistor and transistor are connected to pins as shown in following chart, the P/N junction functions as a parasitic diode when GND > (P ...
... P/N junctions are formed at the intersection of these P layers with the N layers of other elements to create a variety of parasitic elements. For example, when a resistor and transistor are connected to pins as shown in following chart, the P/N junction functions as a parasitic diode when GND > (P ...
Universal AC Input, 5 V or 12 V Output, 20 Watt Power Supply
... For applications requiring 10 to 15 watts output, the NCP1126 version of the controller can be used which has exactly the same circuitry as the NCP1129, but with a different MOSFET. For optimum thermal characteristics, the printed circuit board should be laid out to include clad “pours” around pins ...
... For applications requiring 10 to 15 watts output, the NCP1126 version of the controller can be used which has exactly the same circuitry as the NCP1129, but with a different MOSFET. For optimum thermal characteristics, the printed circuit board should be laid out to include clad “pours” around pins ...
TMS2516 2k x 8 EPROM
... data). After the address and data signals are stable the program pin is pulsed from VIL to VIH with a ...
... data). After the address and data signals are stable the program pin is pulsed from VIL to VIH with a ...
30A Range Bidirectional Current Shunt Monitor
... The INA250A2 can only measure continuous bus currents of up to 15 A. To be able to measure currents in excess of 15 A, two INA250A2 devices are used in parallel. The design uses two Texas Instruments INA250A2 current shunt monitors in a current summing configuration to measure load current across a ...
... The INA250A2 can only measure continuous bus currents of up to 15 A. To be able to measure currents in excess of 15 A, two INA250A2 devices are used in parallel. The design uses two Texas Instruments INA250A2 current shunt monitors in a current summing configuration to measure load current across a ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.