PD70101/PD70201 Datasheet
... capacitor of the DC-DC converter. This capacitor is discharged in a timely manner when the input power is removed. Gate drivers: The PWM DC-DC controller has two built-in gate drivers designed to swing between VCC and GND. These 2 out-of-phase driver stages can be configured for synchronous rectific ...
... capacitor of the DC-DC converter. This capacitor is discharged in a timely manner when the input power is removed. Gate drivers: The PWM DC-DC controller has two built-in gate drivers designed to swing between VCC and GND. These 2 out-of-phase driver stages can be configured for synchronous rectific ...
ADM1085 数据手册DataSheet 下载
... converter is dependent on that of the previous one, an external controller can disable all four supplies simultaneously by disabling the first dc-to-dc converter in the chain. ...
... converter is dependent on that of the previous one, an external controller can disable all four supplies simultaneously by disabling the first dc-to-dc converter in the chain. ...
DAC108S085 - Texas Instruments
... DAC-to-DAC CROSSTALK is the glitch impulse transferred to a DAC output in response to a full-scale change in the output of another DAC. DIGITAL CROSSTALK is the glitch impulse transferred to a DAC output at mid-scale in response to a full-scale change in the input register of another DAC. DIGITAL FE ...
... DAC-to-DAC CROSSTALK is the glitch impulse transferred to a DAC output in response to a full-scale change in the output of another DAC. DIGITAL CROSSTALK is the glitch impulse transferred to a DAC output at mid-scale in response to a full-scale change in the input register of another DAC. DIGITAL FE ...
PTH05T210W
... This is the common ground connection for the VI and VO power connections. It is also the 0 Vdc reference for the control inputs. ...
... This is the common ground connection for the VI and VO power connections. It is also the 0 Vdc reference for the control inputs. ...
Full Power Balanced Power Amplifiers Instructions for Use
... bananalugs, or pins will not work. Usethe red terminal for the positive connection and the blue terminal for the negative connection. 14 Krell CASTInputs Full Power Balanced 200c, 300c, and 600c stereo amplifiers are equippedwith oneleft Krell CASTinput andone right Krell CAST input via 4pin bayonet ...
... bananalugs, or pins will not work. Usethe red terminal for the positive connection and the blue terminal for the negative connection. 14 Krell CASTInputs Full Power Balanced 200c, 300c, and 600c stereo amplifiers are equippedwith oneleft Krell CASTinput andone right Krell CAST input via 4pin bayonet ...
eg_op_guide - Center for Detectors
... The subject 256x256 HF/MF (“HF” denotes high-flux and “MF” denotes moderate-flux) device consists of a 50-m pixel pitch, back-illuminated Si:As BIB detector array mated via indium columns to a matching multiplexer. The Si:As BIB is a wide-band infrared (2 to 28 m), high fidelity detector that oper ...
... The subject 256x256 HF/MF (“HF” denotes high-flux and “MF” denotes moderate-flux) device consists of a 50-m pixel pitch, back-illuminated Si:As BIB detector array mated via indium columns to a matching multiplexer. The Si:As BIB is a wide-band infrared (2 to 28 m), high fidelity detector that oper ...
AD596 数据手册DataSheet 下载
... permitted to be more positive than +VS. The emitter voltage (–ALM) should be constrained such that it does not become more positive than 4 V below +VS. If the alarm feature is not used, this pin should be connected to Pins 4 or 5 as shown in Figure 1. The alarm function is unavailable on the AR pack ...
... permitted to be more positive than +VS. The emitter voltage (–ALM) should be constrained such that it does not become more positive than 4 V below +VS. If the alarm feature is not used, this pin should be connected to Pins 4 or 5 as shown in Figure 1. The alarm function is unavailable on the AR pack ...
74LCX16245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs 7
... buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The device is byte controlled. Each byte has separate control inputs which could be shorted to ...
... buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The device is byte controlled. Each byte has separate control inputs which could be shorted to ...
UM0969
... and high voltage. All measuring equipment must be isolated from the mains before powering the board. When using an oscilloscope with the demonstration board, it must be isolated from the AC line. This prevents shock from occurring as a result of touching any SINGLE point in the circuit, but does NOT ...
... and high voltage. All measuring equipment must be isolated from the mains before powering the board. When using an oscilloscope with the demonstration board, it must be isolated from the AC line. This prevents shock from occurring as a result of touching any SINGLE point in the circuit, but does NOT ...
AD7899 5 V Single Supply 14-Bit 400 kSPS ADC
... m, n = 0, 1, 2, 3, etc. Intermodulation terms are those for which neither m nor n are equal to zero. For example, the second order terms include (fa + fb) and (fa – fb), while the third order terms include (2fa + fb), (2fa – fb), (fa + 2fb) and (fa – 2fb). The AD7899 is tested using two input freque ...
... m, n = 0, 1, 2, 3, etc. Intermodulation terms are those for which neither m nor n are equal to zero. For example, the second order terms include (fa + fb) and (fa – fb), while the third order terms include (2fa + fb), (2fa – fb), (fa + 2fb) and (fa – 2fb). The AD7899 is tested using two input freque ...
STLC3080
... CKRING low must last 1µs minimum. If the synchronisation is not required, CKRING input must be steadily kept Low. All the STLC3080 relay drivers are open drain with the source connected to the RGND pin. Each relay drivers integrates a protection structure that allows to avoid external kick - back di ...
... CKRING low must last 1µs minimum. If the synchronisation is not required, CKRING input must be steadily kept Low. All the STLC3080 relay drivers are open drain with the source connected to the RGND pin. Each relay drivers integrates a protection structure that allows to avoid external kick - back di ...
III. Dual -band energy harvester - Ece.umd.edu
... threshold voltage without applying an outside source, a sacrificial current biasing method (pre-set biasing network) is used to reduce the necessary voltage supplied by Vin for this design as shown in Figure 2. The biasing resistors RB1, RB2, RB3, RB4 are used to provide DC bias voltage at the gate ...
... threshold voltage without applying an outside source, a sacrificial current biasing method (pre-set biasing network) is used to reduce the necessary voltage supplied by Vin for this design as shown in Figure 2. The biasing resistors RB1, RB2, RB3, RB4 are used to provide DC bias voltage at the gate ...
ATPL250A - Atmel Corporation
... Notes: 1. Separate pins are provided for GND and AGND grounds. Layout considerations should be taken into account to reduce interference. Ground pins should be connected as shortly as possible to the system ground plane. For more details about EMC Considerations, please refer to AVR040 application n ...
... Notes: 1. Separate pins are provided for GND and AGND grounds. Layout considerations should be taken into account to reduce interference. Ground pins should be connected as shortly as possible to the system ground plane. For more details about EMC Considerations, please refer to AVR040 application n ...
Voltage and Current Measurements with a VNA and DMM
... DUT is passive, the VNA may be the only tool necessary. But some devices are active and require an external power source for operation. In such active applications, it may be useful to perform voltage or current measurements of the DUT as the VNA generator sweeps over frequency or power. For example ...
... DUT is passive, the VNA may be the only tool necessary. But some devices are active and require an external power source for operation. In such active applications, it may be useful to perform voltage or current measurements of the DUT as the VNA generator sweeps over frequency or power. For example ...
MAX887 100% Duty Cycle, Low-Noise, Step-Down, PWM DC-DC Converter _______________General Description
... regulation. When the switch turns off, during the second half of each cycle, the inductor’s magnetic field collapses, releasing the stored energy and forcing current through the output diode to the output filter capacitor and load. The output filter capacitor stores charge when the inductor current ...
... regulation. When the switch turns off, during the second half of each cycle, the inductor’s magnetic field collapses, releasing the stored energy and forcing current through the output diode to the output filter capacitor and load. The output filter capacitor stores charge when the inductor current ...
Octal Channel Protectors ADG467 FEATURES
... directly in the signal path but is used to connect the source of the second PMOS device to its backgate. This has the effect of lowering the threshold voltage and thus increasing the input signal range of the channel for normal operation. The source and backgate of the NMOS devices are connected for ...
... directly in the signal path but is used to connect the source of the second PMOS device to its backgate. This has the effect of lowering the threshold voltage and thus increasing the input signal range of the channel for normal operation. The source and backgate of the NMOS devices are connected for ...
USER MANUAL FOR VOLTAGE DIVIDER
... second resistor. Figure 1a shows the circuit diagram for a voltage divider in open circuit configuration. When this second resistance is equal, the voltage through the circuit should be halved. With the values of resistances different, the output voltage will differ. The input voltage, Vin , the out ...
... second resistor. Figure 1a shows the circuit diagram for a voltage divider in open circuit configuration. When this second resistance is equal, the voltage through the circuit should be halved. With the values of resistances different, the output voltage will differ. The input voltage, Vin , the out ...
MAX17409 1-Phase Quick-PWM GPU Controller General Description Features
... The MAX17409 is a 1-phase Quick-PWM™ step-down VID power-supply controller for high-performance graphics processors. The Quick-PWM control provides instantaneous response to fast-load current steps. Active voltage positioning reduces power dissipation and bulk output capacitance requirements and all ...
... The MAX17409 is a 1-phase Quick-PWM™ step-down VID power-supply controller for high-performance graphics processors. The Quick-PWM control provides instantaneous response to fast-load current steps. Active voltage positioning reduces power dissipation and bulk output capacitance requirements and all ...
ECE 1250 Lab 4 Measuring: Voltage Building: Thevenin
... When designing electrical circuits and systems, we can treat a linear circuit's output as a Thevenin equivalent, and we can also treat a linear circuit's input as a Thevenin equivalent. If we want to design a large circuit, it becomes essential to think of the circuit as consisting of building block ...
... When designing electrical circuits and systems, we can treat a linear circuit's output as a Thevenin equivalent, and we can also treat a linear circuit's input as a Thevenin equivalent. If we want to design a large circuit, it becomes essential to think of the circuit as consisting of building block ...
TPS65142 LCD Bias Power Integrated with
... The TPS65142 provides a compact solution to the bias power and the WLED backlight in note-pc TFTLCD panels. The device features a boost converter, a positive charge pump regulator, and a negative charge pump regulator to power the source drivers and the gate drivers. A 150 mA unity-gain high-speed b ...
... The TPS65142 provides a compact solution to the bias power and the WLED backlight in note-pc TFTLCD panels. The device features a boost converter, a positive charge pump regulator, and a negative charge pump regulator to power the source drivers and the gate drivers. A 150 mA unity-gain high-speed b ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.