DATA SHEET PBSS2515VS 15 V low V NPN double
... any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values ⎯ Stress above one or more limiting values (as defined in the Absolu ...
... any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values ⎯ Stress above one or more limiting values (as defined in the Absolu ...
FEATURES PIN ASSIGNMENT
... be kept valid throughout the write cycle. WE must return to the high state for a minimum recovery time (tWR) before another cycle can be initiated. The OE control signal should be kept inactive (high) during write cycles to avoid bus contention. However, if the output drivers are enabled ( CE and OE ...
... be kept valid throughout the write cycle. WE must return to the high state for a minimum recovery time (tWR) before another cycle can be initiated. The OE control signal should be kept inactive (high) during write cycles to avoid bus contention. However, if the output drivers are enabled ( CE and OE ...
Bravado Unit Die-cast Aluminum Battery Unit
... The BRAVADO series utilizes a high-efficiency two stage charger providing precise float voltage control with low voltage disconnect protection. All components used in the circuitry are temperature compensated. The charger also has brownout and short circuit protection. Charger status is easily deter ...
... The BRAVADO series utilizes a high-efficiency two stage charger providing precise float voltage control with low voltage disconnect protection. All components used in the circuitry are temperature compensated. The charger also has brownout and short circuit protection. Charger status is easily deter ...
TDA8932B 1. General description Class-D audio amplifier
... If the junction temperature of the TDA8932B exceeds the threshold level (Tj > 140 °C) the gain of the amplifier is decreased gradually to a level where the combination of dissipation (P) and the thermal resistance from junction to ambient [Rth(j-a)] results in a junction temperature around the thres ...
... If the junction temperature of the TDA8932B exceeds the threshold level (Tj > 140 °C) the gain of the amplifier is decreased gradually to a level where the combination of dissipation (P) and the thermal resistance from junction to ambient [Rth(j-a)] results in a junction temperature around the thres ...
Linearity Analysis of SiGe HBT Amplifiers Using a Power- W3B.3
... The rapid development of third-generation wireless communication systems demands efficient modulation and multiple access schemes, such as Wide-band Code Division Multiple Access (WCDMA) [1]. Since these systems provide for improved network performance, more stringent linearity is required for the t ...
... The rapid development of third-generation wireless communication systems demands efficient modulation and multiple access schemes, such as Wide-band Code Division Multiple Access (WCDMA) [1]. Since these systems provide for improved network performance, more stringent linearity is required for the t ...
Experiment 3 The Electrical Control of Chemical Reactions
... Using your results from Table 1, list the four metal ions in order from the one that most readily gains electrons to the one that least readily gains electrons. You have determined the electrochemical series. This series provides the direction of spontaneous current flow and reduction when any two o ...
... Using your results from Table 1, list the four metal ions in order from the one that most readily gains electrons to the one that least readily gains electrons. You have determined the electrochemical series. This series provides the direction of spontaneous current flow and reduction when any two o ...
LECTURER-21 SOLID DIELECTRICS USED IN PRACTICE Solid
... General impurities, chemical changes due to ageing, moisture content and variations in temperature and frequency have substantial effects on the electrical properties of rubber. They have got dielectric strengths varying from 80 to 390 kV/cm and temperature from 60˚C to 150˚C. 8 Epoxy Resins They ar ...
... General impurities, chemical changes due to ageing, moisture content and variations in temperature and frequency have substantial effects on the electrical properties of rubber. They have got dielectric strengths varying from 80 to 390 kV/cm and temperature from 60˚C to 150˚C. 8 Epoxy Resins They ar ...
TPS60300 数据资料 dataSheet 下载
... same time, but the total output current of the first voltage doubler must not exceed 40 mA. For example, the load at OUT1 is 20 mA and the load at output 2 is 10 mA. The devices operate in the newly developed LinSkip mode. In this operating mode, the device switches seamlessly from the power saving, ...
... same time, but the total output current of the first voltage doubler must not exceed 40 mA. For example, the load at OUT1 is 20 mA and the load at output 2 is 10 mA. The devices operate in the newly developed LinSkip mode. In this operating mode, the device switches seamlessly from the power saving, ...
AP1506 150KHz, 3A PWM BUCK DC/DC CONVERTER Description
... load without external transistor. Due to reducing the number of external components, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes feedback control have good line and load regulati ...
... load without external transistor. Due to reducing the number of external components, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes feedback control have good line and load regulati ...
Discontinuous conduction/current mode analysis of dual interleaved
... been suggested [8]. Interleaved converters with higher number of phases have also been suggested [3, 4, 9–11], but the increased circuit complexity can limit the potential gains in size and weight. Whilst there is little published work on the optimum number of phases, most research is focused on two ...
... been suggested [8]. Interleaved converters with higher number of phases have also been suggested [3, 4, 9–11], but the increased circuit complexity can limit the potential gains in size and weight. Whilst there is little published work on the optimum number of phases, most research is focused on two ...
5-V PECL/ECL 1:2 Fanout Buffer
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
LTC1069-6 - Single Supply, Very Low Power, Elliptic Lowpass Filter
... be the filter’s power supply. The analog ground of the filter should be connected to the clock’s ground at a single point only. Table 1 shows the clock’s low and high level threshold value for a dual or single supply operation. A pulse generator can be used as a clock source provided the high level ON ...
... be the filter’s power supply. The analog ground of the filter should be connected to the clock’s ground at a single point only. Table 1 shows the clock’s low and high level threshold value for a dual or single supply operation. A pulse generator can be used as a clock source provided the high level ON ...
DS2710 Single-Cell NiMH Charger General Description Features
... by regulating the voltage drop across the sense resistor to 113mV with a 25% duty cycle. The STATUS output toggles at 1Hz to indicate the cell is being precharged. Precharging lasts until the measured cell voltage exceeds 1.0V (V LOW ), at which time the DS2710 enters the FAST-CHARGE state. If the c ...
... by regulating the voltage drop across the sense resistor to 113mV with a 25% duty cycle. The STATUS output toggles at 1Hz to indicate the cell is being precharged. Precharging lasts until the measured cell voltage exceeds 1.0V (V LOW ), at which time the DS2710 enters the FAST-CHARGE state. If the c ...
Minding Your P`s and Q`s
... Now, ASD’s can readily be applied to TEFC or ODP motors with simple rules. However, using ASD’s on XPF motors will require special approvals from UL or ETL in the USA. CSA in Canada or IEC in the EEC. You must also be careful to watch your EMF with a true RMS meter as well as your FLA and I R. To ge ...
... Now, ASD’s can readily be applied to TEFC or ODP motors with simple rules. However, using ASD’s on XPF motors will require special approvals from UL or ETL in the USA. CSA in Canada or IEC in the EEC. You must also be careful to watch your EMF with a true RMS meter as well as your FLA and I R. To ge ...
The notion of modeling among the students of technical
... Construction of the written questionnaire We retained three problems (see annex A) to raise the veil on the notions of model and equivalence among the students of the professional college. Objective of the problem 1: This situation arises itself when one must measure a current and a tension, having ...
... Construction of the written questionnaire We retained three problems (see annex A) to raise the veil on the notions of model and equivalence among the students of the professional college. Objective of the problem 1: This situation arises itself when one must measure a current and a tension, having ...
ECE 2115: E
... In this part of the lab, you will generate only three I-V curves (IC vs. VCE) as you did in the prelab. IB will be the parameter whose value will step from 10µA to 50µA in 20µA steps. In the prelab, you generated an I-V curve for the 2N3904 transistor using the schematic in Figure P.1. You were able ...
... In this part of the lab, you will generate only three I-V curves (IC vs. VCE) as you did in the prelab. IB will be the parameter whose value will step from 10µA to 50µA in 20µA steps. In the prelab, you generated an I-V curve for the 2N3904 transistor using the schematic in Figure P.1. You were able ...
AP7167 1.2A LOW DROPOUT REGULATOR WITH POK Description
... 230mV very low dropout at 500mA load 500mV very low dropout at 1A load 3% total accuracy over line, load and temperature Very low quiescent current (IQ): 125µA typical Adjustable output voltage range: 0.8V to 5.0V ...
... 230mV very low dropout at 500mA load 500mV very low dropout at 1A load 3% total accuracy over line, load and temperature Very low quiescent current (IQ): 125µA typical Adjustable output voltage range: 0.8V to 5.0V ...