MAX15048/MAX15049 Triple-Output Buck Controllers with Tracking/Sequencing EVALUATION KIT AVAILABLE
... the power-up/power-down sequence depending on the system requirements. Each of the MAX15048/MAX15049 PWM sections utilizes a voltage-mode control scheme with external compensation, allowing for good noise immunity and maximum flexibility with a wide selection of inductor values and capacitor types. ...
... the power-up/power-down sequence depending on the system requirements. Each of the MAX15048/MAX15049 PWM sections utilizes a voltage-mode control scheme with external compensation, allowing for good noise immunity and maximum flexibility with a wide selection of inductor values and capacitor types. ...
MAX3120 Low-Profile, 3V, 120µA, IrDA Infrared Transceiver General Description
... The first term (4µW/cm2) is the minimum guaranteed irradiance in the ±15° angular range. The second term (0.075cm2) is the effective sensitive area of the PIN diode. The factor of 1.8 accounts for the efficiency increase due to the spherical lens. The first 0.95 factor normalizes the sensitivity to ...
... The first term (4µW/cm2) is the minimum guaranteed irradiance in the ±15° angular range. The second term (0.075cm2) is the effective sensitive area of the PIN diode. The factor of 1.8 accounts for the efficiency increase due to the spherical lens. The first 0.95 factor normalizes the sensitivity to ...
HMMC-3122 DC-12 GHz Packaged High Efficiency Divide-by
... The device will operate at frequencies down to dc when driven with a square-wave. Due to the presence of an off-chip RF-bypass capacitor inside the package (connected to the VCC contact on the device), and the unique design of the device itself, the component may be biased from either a single posit ...
... The device will operate at frequencies down to dc when driven with a square-wave. Due to the presence of an off-chip RF-bypass capacitor inside the package (connected to the VCC contact on the device), and the unique design of the device itself, the component may be biased from either a single posit ...
initial current reduction of synchronous motors with salient poles by
... Synchronous motors with salient poles are not able to get started themselves. One way of starting them is the usage of LeBlanc's absorber when the machine starts as asynchronous motor. To avoid electric shock, the stator is connected to a lower voltage ranging between 0,25Ur and 0,3Ur. The rotor beg ...
... Synchronous motors with salient poles are not able to get started themselves. One way of starting them is the usage of LeBlanc's absorber when the machine starts as asynchronous motor. To avoid electric shock, the stator is connected to a lower voltage ranging between 0,25Ur and 0,3Ur. The rotor beg ...
AT83C5127 数据手册DataSheet 下载
... ESD tested with a 10µF on CVCC CVCC inactive at reset ESD tested with a 10µF on CVCC CVCC inactive at reset ESD tested with a 10µF on CVCC ...
... ESD tested with a 10µF on CVCC CVCC inactive at reset ESD tested with a 10µF on CVCC CVCC inactive at reset ESD tested with a 10µF on CVCC ...
PAM2301 Description Pin Assignments
... Higher values, lower cost ceramic capacitors are now becoming available in smaller case sizes. Their high ripple current, high voltage rating and low ESR make them ideal for switching regulator applications. Using ceramic capacitors can achieve very low output ripple and small circuit size. When cho ...
... Higher values, lower cost ceramic capacitors are now becoming available in smaller case sizes. Their high ripple current, high voltage rating and low ESR make them ideal for switching regulator applications. Using ceramic capacitors can achieve very low output ripple and small circuit size. When cho ...
BU2098F
... extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from th ...
... extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from th ...
LTC3216 - 1A Low Noise High Current LED Charge Pump with
... Likewise, excessive ESR on the output capacitor will tend to degrade the loop stability of the LTC3216. The closed loop output resistance of the LTC3216 is designed to be 76mΩ. For a 100mA load current change, the error signal will change by about 7.6mV. If the output capacitor has 76mΩ or more of E ...
... Likewise, excessive ESR on the output capacitor will tend to degrade the loop stability of the LTC3216. The closed loop output resistance of the LTC3216 is designed to be 76mΩ. For a 100mA load current change, the error signal will change by about 7.6mV. If the output capacitor has 76mΩ or more of E ...
High Speed, Isolated RS-485 Transceiver with Integrated Transformer Driver ADM2485
... Power Supply, Logic Side (3.3 V or 5 V). Decoupling capacitor to GND1 required; capacitor value should be between 0.01 μF and 0.1 μF. Receiver Output Data. This output is high when (A − B) > 200 mV and low when (A − B) < −200 mV. The output is tristated when the receiver is disabled, that is, when R ...
... Power Supply, Logic Side (3.3 V or 5 V). Decoupling capacitor to GND1 required; capacitor value should be between 0.01 μF and 0.1 μF. Receiver Output Data. This output is high when (A − B) > 200 mV and low when (A − B) < −200 mV. The output is tristated when the receiver is disabled, that is, when R ...
MAX8647/MAX8648 Ultra-Efficient Charge Pumps for General Description
... The MAX8647/MAX8648 drive up to six white LEDs or two sets of RGB LEDs with regulated constant current for display backlight and fun light applications. By utilizing an inverting charge pump and extremely lowdropout adaptive current regulators, these ICs achieve very high efficiency over the full 1- ...
... The MAX8647/MAX8648 drive up to six white LEDs or two sets of RGB LEDs with regulated constant current for display backlight and fun light applications. By utilizing an inverting charge pump and extremely lowdropout adaptive current regulators, these ICs achieve very high efficiency over the full 1- ...
LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
FEBFL7701_L31H008A 7.8 W LED Ballast Using FL7701 Featured Fairchild Product:
... Evaluation board (or kit) is for demonstration purposes only and neither the Board nor this User’s Guide constitute a sales contract or create any kind of warranty, whether express or implied, as to the applications or products involved. Fairchild warrantees that its products meet Fairchild’s publis ...
... Evaluation board (or kit) is for demonstration purposes only and neither the Board nor this User’s Guide constitute a sales contract or create any kind of warranty, whether express or implied, as to the applications or products involved. Fairchild warrantees that its products meet Fairchild’s publis ...
Motors on Variable Frequency Drives
... NEMA®† frame INVERTER GRADE® insulated motors and allows long cable runs between the motor and the VFD (limited to 400 feet without output filters). Cable distance can be further limited by hot and humid environments and VFD manufacturers cable limits. These motors may be appropriate for certain sev ...
... NEMA®† frame INVERTER GRADE® insulated motors and allows long cable runs between the motor and the VFD (limited to 400 feet without output filters). Cable distance can be further limited by hot and humid environments and VFD manufacturers cable limits. These motors may be appropriate for certain sev ...
Study Guide
... Step response; First-order circuit; Time constant. b) The process of determining the natural response of an RL circuit can be broken down into the following steps: i. Determine the initial value of the current in the inductor. This value may be given to you in the problem statement. More often ...
... Step response; First-order circuit; Time constant. b) The process of determining the natural response of an RL circuit can be broken down into the following steps: i. Determine the initial value of the current in the inductor. This value may be given to you in the problem statement. More often ...
SUNNY TRIPOWER 8000TL/10000TL/12000TL/15000TL
... The inverter can optionally be fitted with an extra communication interface (e.g., RS485). This communication interface enables the inverter to communicate with special SMA communication products or other inverters (for information on supported products, see www.SMA-Solar.com). The interface can eit ...
... The inverter can optionally be fitted with an extra communication interface (e.g., RS485). This communication interface enables the inverter to communicate with special SMA communication products or other inverters (for information on supported products, see www.SMA-Solar.com). The interface can eit ...
3021/3023 BuckPuck - LUXdrive LED Drivers
... having an average forward drop of 3.5V each, the required minimum input voltage will be 23.5VDC. A standard 24VDC power supply is a good choice for this application. Figures 4 through 6 show 700mA and 1000mA rated units driving multiple LEDs. Note that parallel strings of LEDs can be driven directly ...
... having an average forward drop of 3.5V each, the required minimum input voltage will be 23.5VDC. A standard 24VDC power supply is a good choice for this application. Figures 4 through 6 show 700mA and 1000mA rated units driving multiple LEDs. Note that parallel strings of LEDs can be driven directly ...
Lecture 9 – Low Power Design
... • Determining switching activity is complicated by the fact that signals exhibit correlation in space and time ...
... • Determining switching activity is complicated by the fact that signals exhibit correlation in space and time ...
Auto-Transformer
... The primaries may be connected in either Y (Wye) or (Delta), and with either type of primary connection, secondaries may likewise be connected either way. Thus, the most common connection are (i) star/star or Y-Y, (ii) -, (iii) Y-, (iv) -Y, (v) open delta or V-V, and (vi) Scott connection or T ...
... The primaries may be connected in either Y (Wye) or (Delta), and with either type of primary connection, secondaries may likewise be connected either way. Thus, the most common connection are (i) star/star or Y-Y, (ii) -, (iii) Y-, (iv) -Y, (v) open delta or V-V, and (vi) Scott connection or T ...
PS9331L, PS9331L2 Data Sheet Preliminary
... output side might affect the photocoupler’s LED input, leading to malfunction or degradation of characteristics. (If the pattern needs to be close to the input block, to prevent the LED from lighting during the off state due to the abovementioned coupling, design the input-side circuit so that the b ...
... output side might affect the photocoupler’s LED input, leading to malfunction or degradation of characteristics. (If the pattern needs to be close to the input block, to prevent the LED from lighting during the off state due to the abovementioned coupling, design the input-side circuit so that the b ...