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GRM21BR72A474KA73L

Ceramic Capacitor, Multilayer, Ceramic, 100V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.47uF, Surface Mount, 0805, CHIP, ROHS COMPLIANT

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Price Range $0.4710 / $0.6450

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Part Number Description Manufacturer Compare
GRM21BR72A474KA73B Capacitors Ceramic Capacitor, Multilayer, Ceramic, 100V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.47uF, Surface Mount, 0805, CHIP, ROHS COMPLIANT Murata Manufacturing Co Ltd GRM21BR72A474KA73L vs GRM21BR72A474KA73B
GRM21BR72A474KA73K Capacitors Ceramic Capacitor, Multilayer, Ceramic, 100V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.47uF, Surface Mount, 0805, CHIP, ROHS COMPLIANT Murata Manufacturing Co Ltd GRM21BR72A474KA73L vs GRM21BR72A474KA73K

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  • 1. China
    100
  • 2. United States of America
    99
  • 3. Sri Lanka
    88
  • 4. Germany
    83
  • 5. Portugal
    82
  • 6. Belarus
    79
  • 7. Estonia
    78
  • 8. Switzerland
    78
  • 9. Lithuania
    78
  • 10. Taiwan
    78

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  • 1. Newark element14 $0.4710 Buy Now
  • 2. Future Electronics $0.6450 Buy Now

Datasheets & Reference Designs

Reference Designs

  • Low-Power Isolated Supply, Input range: 36V to 75V, Output: 10V @ 120mA, LM5017
    PMP7798.3: An isolated bias supply is implemented in this evaluation board with LM5017 Constant-On-Time regulator using a coupled inductor. LM5017 regulator integrates both the high and low side power switches essential for creating isolated converter. The input voltage range is 36V to 75V and it drives an output of 10V @ 120mA.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design
    PMP10837.4: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • Low-Power Isolated Supply, Input range: 36V to 75V, Output: 5V @ 80mA, LM5017
    PMP7798.2: An isolated bias supply is implemented in this evaluation board with LM5017 Constant-On-Time regulator using a coupled inductor. LM5017 regulator integrates both the high and low side power switches essential for creating isolated converter. The input voltage range is 36V to 75V and it drives an output of 5V @ 80mA.
  • PMP9387 is designed for power supply of cellphone screen using OLED panel
    PMP9387: Synchronous Buck Converter by LM46002, with input voltage of 24V and wide Vout from 2V to 19V by weighted voltage control of an external dac voltage, at maximum load 1A, with highest efficiency 96%. Voltage regulation is less than 2% when load is larger than 20%.
  • 48V Vin Nominal, 100V Vout @ 1A Single-Phase Synchronous Boost Converter
    PMP7933: PMP7933 is a single-phase synchronous boost converter using the LM5122 controller IC. The design accepts an input voltage of 48Vin +/-5% and provides an output voltage of 100Vout capable of supplying a maximum of 1A of current to the load. The design was built on the PMP7896 revB PCB.
  • Wide VIN FlyBuck™ Power Converter with Two Isolated Bias Supplies + One Non-Isolated Power
    PMP7798.1: Based on the Wide VIN COT Sync Buck regulator LM5017, this FlyBuck circuit provides excellent regulation for two isolated outputs and one non-isolated output. Compared with a conventional Flyback circuit, this design features a smaller board size and minimized BOM without the need for an optocoupler. This design is well suited for applications which need bias power. Additional output voltage versions of this board are available: see PMP7798.2 and PMP7798.3
  • 12Vin to 50Vin; 54Vout @ 2.5A; Single-Phase Synchronous Boost Converter Reference Design
    PMP7970: PMP7970 is a synchronous boost converter utilizing the LM5122 for industrial applications. This design has a minimum operating input voltage of 12V and a maximum input voltage of 54V. Capable of deliverying 135W power to the load.
  • Wide VIN FlyBuck™ Power Converter with Two Isolated Bias Supplies + One Non-Isolated Power - PMP7798.1 - TI Tool Folder
    PMP7798: Based on the Wide VIN COT Sync Buck regulator LM5017, this FlyBuck circuit provides excellent regulation for two isolated outputs and one non-isolated output. Compared with a conventional Flyback circuit, this design features a smaller board size and minimized BOM without the need for an optocoupler. This design is well suited for applications which need bias power. Additional output voltage versions of this board are available: see PMP7798.2 and PMP7798.3
  • Power Reduction Using Dynamic Switching Reference Design
    TIDA-00675: This design shows the power reduction benefits of dynamically switching a load on/off using a load switch. The design guide shows how frequency of switching, duty cycle, and the use of a discharge resistor can have an impact on power consumption.
  • Pb Battery Charger w/Charging Algorithm Using SIMPLE SWITCHER DC/DC Converter Reference Design
    PMP9456: The reference design provides a battery charging solution for a 6V, 4.7AH Lead Acid battery with a simple charging algorithm implemented using the DC/DC Buck converter LM46001. Such batteries are widely used in industrial and consumer applications such as digital weigh scales. The design is done for 300mA of constant current charging (and thereof tapering of current) which can be changed by modifying the current sense resistor. The feedback is modified using very low cost discrete devices to achieve the charging algorithm.
  • Temperature Sensor Interface Module for Programmable Logic Controllers (PLC)
    TIDA-00018: The TIDA-00018 reference design enables faster development of high precision temperature measurement solutions using 24-Bit delta-sigma ADC and most widely used temperature sensors like thermocouple and RTD. The design guide will address the sensor signal conditioning, thermocouple cold junction compensation, ratiometric measurement technique for RTD, recommended software flow, sensor linearization, sensor diagnostics, transient protection, PCB layout and other practical design considerations for achieving high precision robust design for temperature measurement in industrial applications. The Temperature Sensor Interface Module is a fully isolated design, which is essential for small sensor signal measurement. The heart of this reference design is a 24-Bit delta-sigma ADC that provides a high resolution, high integration, low noise, and low cost complete sensor analog front-end (AFE) for DC sensing applications. This ADC also makes it suitable to interface with different types of sensors, thus saving board space, reducing design efforts, decreasing the time to market, and lower BOM cost. Furthermore, external protection circuitry has been successfully tested for compliance with regulatory IEC61000-4 EFT, ESD, and surge standards. Compliance to IEC61000-4 is necessary to ensure that the design not only survives but also perform as intended in the harsh/noisy industrial environment.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design
    PMP10837.3: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • High Voltage Synchronous Buck, 5V/9A out of 48V Telecom Input Reference Design
    PMP10117: This reference design delivers 5.1V with 9A output current out of 48V. It could be also used for 48V automotive bus voltage.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design - PMP10837.3 - TI Tool Folder
    PMP10837: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • 135W Single-Phase Synchronous Boost Converter Reference Design
    PMP9431: The PMP9431 reference design is a high-efficiency single-phase synchronous boost converter using the LM5122 controller IC. The design accepts an input voltage of 12Vin to 50Vin and provides an output of 54Vout capable of supplying 2.5A of current to the load.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design
    PMP10837.1: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • CISPR 25 Class 5 Rated 6.6W Automotive Power Reference Design
    PMP9398: The PMP9398 reference design is a conducted EMI optimized 6.6W power supply design for automotive application. It features the SIMPLE SWITCHER® LM46002 synchronous buck regulator and provides a 3.3V, max 2A output. The input voltage range is 4.5V to 60V suitable for 12V automotive battery supply. The reference design has the input EMI filter stage, and the conducted EMI is tested under the CISPR 25 automotive EMC standard. The design is compliant with the Class 5 conducted emissions standard.
  • Synchronous Boost, Where the Output Follows the Input during Overshoot
    PMP7896: PMP7896 is a Sychronous Boost Converter with 12 Volts to 50 volts input and a output of 48 volts at 2.5 Amps continuous. The output follows the input during overshoot.
  • CISPR 22 Class-B Compliant Synchronous Wide Vin Buck Converter Reference Design
    PMP9457: This CISPR 22 Class-B compliant reference design features LM46002 in a 75x86mm board size. The synchronous buck regulator, LM46002, is used to generate 3.3V. The input voltage range is 4.5V to 45V and is suitable for 24V industrial supply.
  • 8V-36V Input 12V/7A; Active Clamp Forward Reference Design
    PMP5123: This reference design generates an isolated 12V/7A output from an 8V to 36V DC input. The UCC2897A controls an active clamp forward converter power stage. The low gate charge and low RDSon of the CSD19533Q5A and CSD19534Q5A allow this design to achieve a max load efficiency over 93%, with a peak efficiency of over 94%. The compact UCC27511 drivers simplify the gate drive circuitry for the synchronous rectifiers.
  • IO-Link Sensor Transmitter Booster Pack
    TIDA-00339: This TI Design offers a rapid prototyping platform for IO-Link sensor transmitter. Thanks to its design it can be connected to TIs LaunchPad / BoosterPack ecosystem on which the fully validated IO-Link stack is implemented. The system has easy access to all interface and status signals. The different optional settings make the TI Design flexible to adjust for several use cases. With the ability to connect sensor front-ends the design can be used either as an evaluation platform of the IO-Link interface or as an entire sensor transmitter system. With the industry standard M12 connector the sub-system can be quickly connected to an IO-Link Master System. For more information on TMG: Click here.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design - PMP10837.2 - TI Tool Folder
    PMP10837: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • Four-Output, Flybuck and Buck Converter for High Performance Computing Reference Design
    PMP10837.2: The PMP10837 reference design offers dual output rails for use in enterprise computing. This design implements an isolated step down design, with non-isolated converters on both the primary and secondary side.
  • 35V to 60V Input, 600W Output Dual-Phase Synchronous Buck Converter with Greater than 97% Efficiency
    PMP7282: This 600W wide voltage input dual phase power converter uses two emulated current-mode controllers 180 degrees out of phase to minimize input and output ripple current. Compared to conventional isolated power converters, this synchronous buck architecture provides a reduced footprint and BOM cost at higher levels of efficiency, greater than 97% over several operating conditions.
  • High-Efficiency Single-Phase Synchronous Boost Conv for Automotive Infotainment Reference Design
    PMP10503: PMP10503 is a Single-Phase Synchronous Boost Converter using the LM5122 controller IC. The design accepts an input voltage of 7Vin to 36Vin (14Vin Nominal) and provides an output of 48Vout capable of supplying 1A of continuous current to the load. The design was built on the PMP7896 RevB PCB, which was modified to the PMP10503 design configuration and requirements.
  • Isolated Loop Powered Thermocouple Transmitter Reference Design
    TIDA-00189: The Isolated Loop powered Thermocouple Transmitter reference design is a system solution providing precision K-type thermocouple measurements for 4 to 20-mA isolated current-loop applications. This design is intended as an evaluation module for users to fast prototype and develop end-products for process-control and factory-automation. Potential challenges with thermocouples as a temperature sensor include tiny voltage outputs, low sensitivity and nonlinearity; in addition, because in industrial environments ground potential differences higher than 100V are common, thermocouple and signal conditioning circuitry must be galvanically isolated. The design files include design considerations, block diagrams, schematics, Bill of Materials (BOM), layer plots, Altium files, Gerber Files, and MSP430 Firmware. Watch the TIDA-00349 Overview video, covering the same isolated power topology as used in the TIDA-00189 NOW

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