Product Description
TPS54560/54360 DC switching regulated power supply module wide voltage input 91% efficiency 3.5A/5A current Buck power module
TPS54560/54360 DC switching regulated power supply module wide voltage input 91% efficiency 3.5A/5A current Buck power moduleKW_54560 module shipping listModule + after-sale technical support + electrostatic bag packaging + shockproof foamTips:(1) The module interface of our store is clear and the performance is stable. Please combine the data provided by our store to perform functional verification under the corresponding experimental conditions.(2) This product is a simple functional module, no schematic diagram is provided, and the basic parameters are in the detail page. Please be clear to the buyer, if you have any operation problems, please consult customer service.(3) Buyers, before using the module, please read the details page of this module to understand the power supply and use restrictions, to avoid damage to the module due to improper operation.(4) Our modules are guaranteed to provide real module parameters, functions and pictures, and all modules will be shipped after detection.Module parametersModule model: KW_54560; TPS54360/TPS54560Module type: switching power supply; step-down typeInput voltage: 5.5V-60VOutput voltage: four types; four specifications are available: 5V, 9V, 12V, 15VOutput current: 3.5A: TPS54360 is not recommended for long time full load use; 5A: TPS54560 is not recommended for long time full load useConversion efficiency: 91% (MAX)Input and output minimum pressure difference: about 2VStatic power consumption: 1mA; for reference onlyLoad adjustment rate: ±0.5%; for reference onlyVoltage regulation rate: ±1%; for reference onlySwitching frequency: 600KHz: TPS54360 (160KΩ); 400KHz: TPS54560 (240KΩ)Output ripple: better than 35mV (5V@3.5A): TPS54360; Better than 35mV (5V@4A): TPS54560Module enable: user can configure input undervoltage protectionModule protection: chip comes with overheat, overvoltage and frequency foldback protectionModule features: multiple; low noise, low ripple; with output power indicatorModule applications: multiple; industrial, automotive, and communications power systemsModule weight: 44gModule size: 50×30×23; length×width×height (mm)Module heating: the greater the load, the greater the heatingWorking temperature: 0-70℃; civil gradeModule interface: 5.5mm×4mm pad×4Module descriptionThis module is compatible with TPS54360 and TPS54560 chips. The maximum load current can reach 3.5A and 5A, the maximum input can reach 60V, and the theoretical conversion efficiency can reach 91%. The chip has overheating, overvoltage and frequency foldback protection. When using it for a long time under high power, please pay attention to the heat of the module (chip, inductor, diode) to avoid overheat protection of the chip. The module refers to the official design specification for layout and wiring, generous materials, small ripple, convenient and practical. Suitable for student competition modules and individual project development.
Notes on using the module(1) Since the working voltage of the EN pin of the chip is –0.3V—8.4V (the chip is enabled when it is greater than 1.2V) and the chip has an internal pull-up current source of 1.2μA, the chip can also work when the EN terminal is left floating; for compatibility Wider input range This module enables the voltage divider resistor is not welded. If you need to modify the undervoltage protection, please configure R2 and R4. For example: R2=300K, R4=47K; when VIN is less than 9V, the partial voltage is less than 1.2V, the module does not work, and undervoltage protection is realized; for more details, please refer to the chip manual.(2) There is no reverse connection protection for this module, please buyers carefully check and compare the power supply and then power on, otherwise it will damage the module.(3) The power supply heating is mainly determined by the input and output voltage difference and the load current, please choose and use the power supply module reasonably, generally need to reserve 30% of the surplus.(4) The module is a step-down module. The input voltage needs to be greater than the output of about 2V to stabilize the output.Frequently asked questionsQ: Why does the maximum output of the module not reach the nominal value when I use it?A: To achieve high output power, the input power of the module must be greater than the output power.Q: Why can't I test the nominal ripple parameters?A: First of all, you need to have a correct measurement method, which can be used to measure the ripple of Baidu power supply. Secondly, the input-output voltage difference and the load current have a certain influence on the output ripple.About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.