MAX5160/MAX5161 Low-Power Digital Potentiometers
... between H and L. Logic inputs CS, U/D, and INC determine the position of the wiper. With CS low and U/D high, a high-to-low transition on INC increments the internal counter, increasing the resistance between W and L. When both CS and U/D are low, a high-to-low INC transition decrements the internal ...
... between H and L. Logic inputs CS, U/D, and INC determine the position of the wiper. With CS low and U/D high, a high-to-low transition on INC increments the internal counter, increasing the resistance between W and L. When both CS and U/D are low, a high-to-low INC transition decrements the internal ...
Physics Week 4(Sem. 2)
... This equation was developed by considering a battery delivering energy to a resistor, it also stands true for the power delivered by a voltage source to any device. Using Ohm’s law the power equation can then be ...
... This equation was developed by considering a battery delivering energy to a resistor, it also stands true for the power delivered by a voltage source to any device. Using Ohm’s law the power equation can then be ...
MAX15002 Dual-Output Buck Controller with Tracking/Sequencing General Description
... The MAX15002 is a dual-output, pulse-width-modulated (PWM), step-down DC-DC controller with tracking and sequencing options. The device operates over the input voltage range of 5.5V to 23V or 5V ±10%. Each PWM controller provides an adjustable output down to 0.6V and delivers at least 15A of load cu ...
... The MAX15002 is a dual-output, pulse-width-modulated (PWM), step-down DC-DC controller with tracking and sequencing options. The device operates over the input voltage range of 5.5V to 23V or 5V ±10%. Each PWM controller provides an adjustable output down to 0.6V and delivers at least 15A of load cu ...
16615
... to be available regardless of load) to prevent overstress of charger components. Current limit is to provide protection from overload and output short circuit. Current limit is to be factory set at between 100% and 105% of rated output current. Current limit is to be adjustable up to 110% of rated o ...
... to be available regardless of load) to prevent overstress of charger components. Current limit is to provide protection from overload and output short circuit. Current limit is to be factory set at between 100% and 105% of rated output current. Current limit is to be adjustable up to 110% of rated o ...
FAN3240 / FAN3241 Smart Dual-Coil Relay Drivers FAN3240 / FAN32
... As Figure 17 shows, a dual-coil relay is connected to its supply rail at the center point of the two relay windings. Each winding can be energized by the switches connected to the relay coils. The two switches must not be on at the same time because that would cause excessive currents drawn from the ...
... As Figure 17 shows, a dual-coil relay is connected to its supply rail at the center point of the two relay windings. Each winding can be energized by the switches connected to the relay coils. The two switches must not be on at the same time because that would cause excessive currents drawn from the ...
MAX11208 20-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADC with 2-Wire Serial Interface General Description
... digital POR is triggered. It is important to have a stable reference voltage available at the REFP and REFN pins to ensure an accurate calibration cycle. If the reference voltage is not stable during a POR event, the part should be calibrated once the reference has stabilized. The part can be progra ...
... digital POR is triggered. It is important to have a stable reference voltage available at the REFP and REFN pins to ensure an accurate calibration cycle. If the reference voltage is not stable during a POR event, the part should be calibrated once the reference has stabilized. The part can be progra ...
C. a pn junction. - E
... PN Junction=a transition region between regions of differing electrical properties in a semiconductor. Provide=make available (something needed or desired); furnish. Rectifier=an electronic device, such as a semiconductor diode or valve, that converts an alternating current to adirect current by sup ...
... PN Junction=a transition region between regions of differing electrical properties in a semiconductor. Provide=make available (something needed or desired); furnish. Rectifier=an electronic device, such as a semiconductor diode or valve, that converts an alternating current to adirect current by sup ...
Electric Circuits
... (1) is wrong; the voltage applied to the bulb is 12 V. (2) is wrong; Rbulb = V2 / P = 62 / 6 = 6 After the bulb is connected in parallel to the 6 resistor the combined resistance becomes 3 . Hence the voltage applied to the bulb = [12/(3 +6)] x 3 = 4 V (3) is right; the voltage applied to the b ...
... (1) is wrong; the voltage applied to the bulb is 12 V. (2) is wrong; Rbulb = V2 / P = 62 / 6 = 6 After the bulb is connected in parallel to the 6 resistor the combined resistance becomes 3 . Hence the voltage applied to the bulb = [12/(3 +6)] x 3 = 4 V (3) is right; the voltage applied to the b ...
TRANSISTOR
... The ratio of how the emitter current divides into base and collector current is a function of the particular transistor being used. Typically only about 1% of the emitter current will exit the base, and 99% will exit the collector. The ratio of collector current to base current is a parameter of the ...
... The ratio of how the emitter current divides into base and collector current is a function of the particular transistor being used. Typically only about 1% of the emitter current will exit the base, and 99% will exit the collector. The ratio of collector current to base current is a parameter of the ...
MAX17710 Energy-Harvesting Charger and Protector General Description Features
... charges the 47FF harvest-source capacitor until the voltage on FB exceeds the FBON threshold. At this time, the LX pin is pulled low to force current through the external inductor. LX begins to oscillate at a fixed 1.0MHz with 90% duty cycle. Each time LX is released by the device, the external indu ...
... charges the 47FF harvest-source capacitor until the voltage on FB exceeds the FBON threshold. At this time, the LX pin is pulled low to force current through the external inductor. LX begins to oscillate at a fixed 1.0MHz with 90% duty cycle. Each time LX is released by the device, the external indu ...
Dual 20 V N-Channel NexFET™ Power
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
0.8V 1GHz Dynamic Comparator in Digital 90nm CMOS Technology
... tip the balance of the comparator. Ideally we would scale M2 and M3 to one fourth of the width of M1 and M4. However, as we will se later, this is different in a real process. ...
... tip the balance of the comparator. Ideally we would scale M2 and M3 to one fourth of the width of M1 and M4. However, as we will se later, this is different in a real process. ...
AD8131 数据手册DataSheet 下载
... for differential ADCs, optimizing the distortion performance of the ADCs. The common-mode level of the differential output is adjustable by a voltage on the VOCM pin, easily level-shifting the input signals for driving single-supply ADCs with dual supply signals. Fast overload recovery preserves sam ...
... for differential ADCs, optimizing the distortion performance of the ADCs. The common-mode level of the differential output is adjustable by a voltage on the VOCM pin, easily level-shifting the input signals for driving single-supply ADCs with dual supply signals. Fast overload recovery preserves sam ...
Circuits
... the circuit shown, such as aa’. This same amount of charge must enter the emf device at its low‐potential end and leave at its high‐potential end. ...
... the circuit shown, such as aa’. This same amount of charge must enter the emf device at its low‐potential end and leave at its high‐potential end. ...
Advantages of IC-Based Hot-Swap Circuit
... Inrush current to the load is, therefore, limited to a level proportional to the load capacitance and the constant slew rate: ILIMIT (typ) = C LOAD × 9V/ms. After Q1 is fully enhanced and the load voltage is settled to its final value, the voltage drop across Q1 (ILOAD × R DS(ON) ) is monitored for ...
... Inrush current to the load is, therefore, limited to a level proportional to the load capacitance and the constant slew rate: ILIMIT (typ) = C LOAD × 9V/ms. After Q1 is fully enhanced and the load voltage is settled to its final value, the voltage drop across Q1 (ILOAD × R DS(ON) ) is monitored for ...
LECTURE 060 – PUSH-PULL OUTPUT STAGES
... • Can use either substrate or lateral BJTs. • Small-signal output resistance is 1/gm which can easily be less than 100Ω. • Unfortunately, only PNP or NPN BJTs are available but not both on a standard CMOS technology. • In order for the BJT to sink (or source) large currents, the base current, iB, mu ...
... • Can use either substrate or lateral BJTs. • Small-signal output resistance is 1/gm which can easily be less than 100Ω. • Unfortunately, only PNP or NPN BJTs are available but not both on a standard CMOS technology. • In order for the BJT to sink (or source) large currents, the base current, iB, mu ...
FAN4800AS/CS/01S/2S PFC/PWM Controller Combination FA N
... Pin-to-Pin Compatible with ML4800 and FAN4800 and CM6800 and CM6800A ...
... Pin-to-Pin Compatible with ML4800 and FAN4800 and CM6800 and CM6800A ...
CH 215 EXPERIMENT # 1 Ohm`s Law
... of current which will flow in the circuit to a safe level. Ensure that all connections are secure to avoid erroneous voltage drops. 4. With the ends of the two red conductors connected at the 100 cm position, measure the current in the circuit and the voltage drop across the resistance wire, and cal ...
... of current which will flow in the circuit to a safe level. Ensure that all connections are secure to avoid erroneous voltage drops. 4. With the ends of the two red conductors connected at the 100 cm position, measure the current in the circuit and the voltage drop across the resistance wire, and cal ...