REF102 数据资料 dataSheet 下载
... MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases ...
... MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases ...
Manual.
... The scope and the display parameters (CH1 Volt/div, CH2 Volt/div, time base Sec/div, Trigger Channel, Trigger rise/fall, Trigger Level) appear on the bottom of the screen. The Up and Down arrow keys highlight one of the fields below. The required field can be selected by touching it and can be chang ...
... The scope and the display parameters (CH1 Volt/div, CH2 Volt/div, time base Sec/div, Trigger Channel, Trigger rise/fall, Trigger Level) appear on the bottom of the screen. The Up and Down arrow keys highlight one of the fields below. The required field can be selected by touching it and can be chang ...
EE 233 Circuit Theory Lab 3: Simple Filters
... 2. Use SPICE transient analysis to simulate the circuit in the time domain using a sine wave input with an amplitude of 100 mV and a frequency of 10 kHz, with capacitor and the resistor you chose in 3.1 item 2. From the SPICE output plot of the input and output waveforms, confirm that this circuit i ...
... 2. Use SPICE transient analysis to simulate the circuit in the time domain using a sine wave input with an amplitude of 100 mV and a frequency of 10 kHz, with capacitor and the resistor you chose in 3.1 item 2. From the SPICE output plot of the input and output waveforms, confirm that this circuit i ...
Strain Gauge/Bridge/Load Cell/Pressure Transducer to DC
... the output display instrumentation, e.g. control system or process indicator. Adjusting the zero pot this way eliminates calibration errors in the display instrumentation. 5. Set the input at maximum, and then adjust the Span pot for the exact maximum output desired. The Span control should only be ...
... the output display instrumentation, e.g. control system or process indicator. Adjusting the zero pot this way eliminates calibration errors in the display instrumentation. 5. Set the input at maximum, and then adjust the Span pot for the exact maximum output desired. The Span control should only be ...
MAX8884Y/MAX8884Z 700mA DC-DC Step-Down Converters General Description
... capacitor of 0.1µF is sufficient to keep the output voltage stable. LDO2 is internally pulled to ground through a 100Ω resistor when this regulator is disabled. ...
... capacitor of 0.1µF is sufficient to keep the output voltage stable. LDO2 is internally pulled to ground through a 100Ω resistor when this regulator is disabled. ...
Theoretical Background of a Series RLC Circuit
... voltage Vmax now appears across the series resistor Rs, namely Vmax = V0Rs/(Rs + RL). And the resonance frequency f0 is found by setting XC = XL, yielding f0 1/[2(LC)1/2]. So, this is the nice “hand waving” argument that explains the behavior of the “peak” at the resonance frequency f0. But there ...
... voltage Vmax now appears across the series resistor Rs, namely Vmax = V0Rs/(Rs + RL). And the resonance frequency f0 is found by setting XC = XL, yielding f0 1/[2(LC)1/2]. So, this is the nice “hand waving” argument that explains the behavior of the “peak” at the resonance frequency f0. But there ...
LM2747 - Texas Instruments
... It is recommended to choose an AC coupling capacitance in the range of 50 pF to 100 pF. Exceeding the recommended capacitance may inject excessive energy through the internal clamping diode structure present on the FREQ/SYNC pin. The typical trip level of the synchronization pin is 1.5V. To ensure p ...
... It is recommended to choose an AC coupling capacitance in the range of 50 pF to 100 pF. Exceeding the recommended capacitance may inject excessive energy through the internal clamping diode structure present on the FREQ/SYNC pin. The typical trip level of the synchronization pin is 1.5V. To ensure p ...
File
... called an Inverter. Phase controlled converters when operated in the inverter mode are called line commutated inverters. But line commutated inverters require at the output terminals an existing AC supply which is used for their commutation. This means that line commutated inverters can’t function a ...
... called an Inverter. Phase controlled converters when operated in the inverter mode are called line commutated inverters. But line commutated inverters require at the output terminals an existing AC supply which is used for their commutation. This means that line commutated inverters can’t function a ...
AP7335A-50 N E W P R O D U C T 300mA, LOW QUIESCENT
... Fast transient response LDO can extend battery life. TDMA-based cell phone protocols such as Global System for Mobile Communications (GSM) have a transmit/receive duty factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit ...
... Fast transient response LDO can extend battery life. TDMA-based cell phone protocols such as Global System for Mobile Communications (GSM) have a transmit/receive duty factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit ...
MAX1802 Digital Camera Step-Down Power Supply General Description
... The main step-down DC-DC controller accepts inputs from 2.5V to 11V and regulates a resistor-adjustable output from 2.7V to 5.5V. It uses a synchronous rectifier to regulate the output with up to 94% efficiency. An adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cos ...
... The main step-down DC-DC controller accepts inputs from 2.5V to 11V and regulates a resistor-adjustable output from 2.7V to 5.5V. It uses a synchronous rectifier to regulate the output with up to 94% efficiency. An adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cos ...
Zetex - AN22 - High frequency DC-DC conversion using high current
... of the FMMT718 SuperSOT SOT23 PNP transistor. This circuit, with minimal design optimisation, can produce the efficiency against load current characteristic shown in Figure 10. This chart also shows how the bias conditions for the pass device can be modified to increase the current capability of the ...
... of the FMMT718 SuperSOT SOT23 PNP transistor. This circuit, with minimal design optimisation, can produce the efficiency against load current characteristic shown in Figure 10. This chart also shows how the bias conditions for the pass device can be modified to increase the current capability of the ...
This course contains - College of Micronesia
... Analyzing voltage and current of a complex circuit using Kirchoff’s Current and Voltage Laws Thevenizing a complex circuit Nortonizing a complex circuit 13. Circuit Construction Breadboarding methods for DC Circuit Construction: Series Circuit & Parallel Circuit. ...
... Analyzing voltage and current of a complex circuit using Kirchoff’s Current and Voltage Laws Thevenizing a complex circuit Nortonizing a complex circuit 13. Circuit Construction Breadboarding methods for DC Circuit Construction: Series Circuit & Parallel Circuit. ...
TPS2458 ATCA? AdvancedMC? Controller With I2C Evaluation
... Connecting Loads to the TPS2458EVM Each of the power rails of the TPS2458EVM is supplied with some amount of load capacitance in the form of discrete electrolytics. The capacitors can be connected to or disconnected from their associated output nodes using 100-mil, 2-pin shunt jumpers across the on- ...
... Connecting Loads to the TPS2458EVM Each of the power rails of the TPS2458EVM is supplied with some amount of load capacitance in the form of discrete electrolytics. The capacitors can be connected to or disconnected from their associated output nodes using 100-mil, 2-pin shunt jumpers across the on- ...
Application Examples
... V IL 0.8 V R L < ------- = ------------------- = 500 Ω 1.6 mA I IL A voltage VL at RL resistor of VIH ≥ 2 V is necessary in order to attain a safe high state at the output. This needs to be generated by the collector current IC of the phototransistor. In the case of the TTL output at the input of th ...
... V IL 0.8 V R L < ------- = ------------------- = 500 Ω 1.6 mA I IL A voltage VL at RL resistor of VIH ≥ 2 V is necessary in order to attain a safe high state at the output. This needs to be generated by the collector current IC of the phototransistor. In the case of the TTL output at the input of th ...
Lesson T5B - Math and Gain
... In electronics, we often like to measure the difference between two values of voltage, power, etc. For example, the voltage measured at the input of a circuit and that measured at the output of a circuit might be a little different, or very different. You experience this when you plug earphones into ...
... In electronics, we often like to measure the difference between two values of voltage, power, etc. For example, the voltage measured at the input of a circuit and that measured at the output of a circuit might be a little different, or very different. You experience this when you plug earphones into ...
Electric Circuits
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by connecting two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by connecting two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
LT1011/LT1011A - Voltage Comparator
... and/or common mode voltages can be tolerated without damage to the comparator. Either or both inputs can be raised 40V above the negative supply, independent of the positive supply voltage. Internal forward biased diodes will conduct when the inputs are taken below the negative supply. In this condi ...
... and/or common mode voltages can be tolerated without damage to the comparator. Either or both inputs can be raised 40V above the negative supply, independent of the positive supply voltage. Internal forward biased diodes will conduct when the inputs are taken below the negative supply. In this condi ...
MAX1507 Linear Li+ Battery Charger with Integrated Pass FET General Description
... The MAX1507 functions as a stand-alone charger to control the charging sequence from the prequalification state through fast-charge, top-off charge, and fullcharge indication. Proprietary thermal-regulation circuitry limits the die temperature when fast charging or while exposed to high ambient temp ...
... The MAX1507 functions as a stand-alone charger to control the charging sequence from the prequalification state through fast-charge, top-off charge, and fullcharge indication. Proprietary thermal-regulation circuitry limits the die temperature when fast charging or while exposed to high ambient temp ...
MAX8848Y/MAX8848Z High-Performance Negative Charge Pump EVALUATION KIT AVAILABLE
... When VIN is higher than the LED forward voltage plus the 150mV dropout voltage of the current regulator, the LED current returns through GND. If this condition is satisfied for all active white LEDs, the charge pump remains inactive. When the input voltage drops so that the current regulator voltage ...
... When VIN is higher than the LED forward voltage plus the 150mV dropout voltage of the current regulator, the LED current returns through GND. If this condition is satisfied for all active white LEDs, the charge pump remains inactive. When the input voltage drops so that the current regulator voltage ...