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0.9V-5V to 5V 600MA USB Output charger step up Mini DC-DC Boost Converter0.9V-5V to 5V 600MA USB Output charger step up Mini DC-DC Boost Converter This Step-up Module is highly beneficial as it allows for an input range of 0.9-5V and an output of 5V, which is compatible with a variety of digital devices. As a...
- Rs. 41
Rs. 44- Rs. 41
- (-7%)
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LM317 DC to DC Converter Step Down Power SupplyLM317 DC to DC Converter Step Down Power Supply The LM317 DC-DC converter is a crucial electronic circuit used to lower a DC source voltage from one level to another. It finds significance in portable electronic devices like laptops and cell phones that primarily...
- Rs. 54
Rs. 99- Rs. 54
- (-45%)
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Save Rs. 45 -
LM2577 DC-DC Step-up Power Converter ModuleLM2577 DC-DC Step-up Power Converter Module The LM2577 is a DC to DC step-up switching regulator that can provide an adjustable output ranging from +1.25 to 30vdc with a maximum current of 3A. While it is primarily designed to step up +5 to 10vdc...
- Rs. 151
Rs. 199- Rs. 151
- (-24%)
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Save Rs. 48 -
XL6019 DC-DC 5A Adjustable Boost Power Supply Module (RED)XL6019 DC-DC 5A Adjustable Boost Power Supply Module(RED) DC to DC step up module based on the upgraded XL-Semi XL-6019, offering up to 5A switching current and conversion efficiency of up to 97%. This XL6019 boost converter has two input pins for VCC and...
- Rs. 130
Rs. 199- Rs. 130
- (-35%)
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XL6019 DC-DC 5A Adjustable Boost Power Supply ModuleXL6019 DC-DC 5A Adjustable Boost Power Supply Module DC to DC step up module based on the upgraded XL-Semi XL-6019, offering up to 5A switching current and conversion efficiency of up to 97%. This XL6019 boost converter has two input pins for VCC and...
- Rs. 159
Rs. 168- Rs. 159
- (-5%)
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LM2596S & LM2577S DC-DC Adjustable Step-Up and step-down Power Supply ModuleLM2596S & LM2577S DC-DC Adjustable Step-Up and step-down Power Supply Module This is a buck-boost converter with an output voltage greater or less than the input voltage. Compared to linear regulators, DC/DC converters are primarily focused on efficiency and can achieve efficiencies of over...
- Rs. 269
Rs. 371- Rs. 269
- (-27%)
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Save Rs. 102 -
LM2596 & XL6009 DC-DC Adjustable Step-Up and step-down Power Supply Module boost and buck voltage converterDC to DC 3.5V-28V Module The XL6009 LM2596 DC-DC Step Up Down Boost Buck Voltage Power Converter Module is a versatile converter that can both step up and step down (boost and buck) constant voltage (CV) DC-DC. The primary benefit of using this module...
- Rs. 299
Rs. 458- Rs. 299
- (-35%)
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Save Rs. 159 -
Single Cell Lithium Battery Boost Power Module BoardSingle Cell Lithium Battery Boost Power Module Board The single cell power board Support FCP voltage and current output protocol. Support Qualcomm QC2.0/3.0 classA 5V, 9V, 12V voltage output. It automatically recognize FCP and QC2.0/3.0 fast charge protocol. The single cell lithium battery power module is...
- Rs. 220
Rs. 313- Rs. 220
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2A Step-up MT3608 2V-24V DC-DC Boost Converter Module with Micro USB Port2A Step-up MT3608 2V-24V DC-DC Boost Converter Module with Micro USB Port The 2A Step-up MT3608 DC-DC Boost Converter Module is a compact and efficient power conversion solution designed to step up the voltage from 2V-24V to a higher voltage, such as 9V, 12V, 15V,...
- Rs. 39
Rs. 44- Rs. 39
- (-11%)
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DC-DC SX1308 Step-up Adjustable Power ModuleDC-DC SX1308 Step-up Adjustable Power Module The SX1308 Adjustable Power Supply is a DC-DC step-up module that has a maximum output power of 28V and 2A, utilizing a 1.2Mhz power booster module with an SX1308 chip. The SX1308 chip comes in a small package...
- Rs. 34
Rs. 49- Rs. 34
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AMS1117 5V Step-Down Power Supply ModuleAMS1117 5V Step-Down Power Supply Module This Step-Down power supply module (buck converter) utilizes the AMS1117 5V regulator to regulate input voltage in the range of 6.0 to 12V down to a fixed 5V output at a maximum of 1A. The input and output...
- Rs. 19
Rs. 29- Rs. 19
- (-34%)
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DFRobot MP2636 Power Booster & Charger ModuleDFRobot MP2636 Power Booster & Charger Module The MP2636 Power Booster & Charger Module is a compact and versatile power management solution designed specifically for battery-powered projects. This all-in-one module combines a lithium battery charger, power path management, and a 5V boost converter in...
- Rs. 889
Rs. 1,049- Rs. 889
- (-15%)
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DFRobot 5A DC-DC Buck Boost Converter ModuleDFRobot 5A DC-DC Buck Boost Converter Module The DC-DC Buck Boost Converter Module (5A) is a versatile power supply solution that can both step up and step down voltage as needed. With an input voltage range of 5V to 32V and adjustable output from...
- Rs. 892
Rs. 1,189- Rs. 892
- (-25%)
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XL4015 DC-DC Step Down Adjustable Power Supply ModuleXL4015 DC-DC Step Down Adjustable Power Supply Module The XL4015 power module is a DC to DC step-down (BUCK) power module that operates at a switching frequency of 180kHz. In such high frequency, it provides smaller-sized filter components compared with low frequency switching regulators. This DC-DC...
- Rs. 71
Rs. 144- Rs. 71
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MP1584EN Mini LM2596 ultra-small DC-DC step-downMP1584EN Mini LM2596 ultra-small DC-DC step-down The MP1584 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 3A output with current mode control for fast loop response and easy compensation. DC-DC step-down (buck converter) module is...
- Rs. 40
Rs. 64- Rs. 40
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LM2596 Mini 360 Power Supply Step-down ModuleLM2596 Mini 360 Power Supply Step-down Module This product DC-DC step-down module can be used as DIY mobile power, monitor power supply, car power, camera power supply, communications equipment supply, the various right size, and weight for demanding applications. Mini 360 Step-Down Buck Converter...
- Rs. 39
Rs. 59- Rs. 39
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XL6009 Boost ModuleXL6009 Boost Module The XL6009 Step Up module is one of the widely used modules, where there is a requirement of having a specific fixed output voltage, even when the input voltage is below or above the required output voltage. XL6009 module is a...
- Rs. 54
Rs. 69- Rs. 54
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12-0-12 Transformer-500mA12-0-12 Transformer-500mA It is a 12-0-12 centre tapped step-down transformer, which means it can accept standard 220V AC mains voltage. The Transformer is one of the most important machines that literally transformed the entire Electrical Power Industry. It is an electrical machine that changes...
- Rs. 117
Rs. 149- Rs. 117
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150W Dc-Dc Boost Adjustable Power Converter150W Dc-Dc Boost Adjustable Power Converter This DC-DC boost power supply/converter module is incredibly versatile, capable of stepping up any input voltage from 10V to 32V to an output voltage ranging from 12V to 35V. It can produce up to 150W of output power...
- Rs. 149
Rs. 208- Rs. 149
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DFRobot Gravity Analog Current to Voltage Converter (for 4~20mA Application)DFRobot Gravity Analog Current to Voltage Converter (for 4~20mA Application) The Gravity: Analog Current to Voltage Converter is a versatile module designed to bridge the gap between industrial equipment and hobbyist electronics. This current to voltage converter linearly transforms 0-25mA current signals into 0-3V...
- Rs. 559
Rs. 799- Rs. 559
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Save Rs. 240
A DC buck boost converter is a type of DC-DC power converter. It is used to either step up (boost) or step down (buck) an input voltage to provide a stable output voltage. A buck boost converter is used in applications where the input voltage may fluctuate above or below the desired output voltage.
The working of a buck and boost converter involves two main phases: When the switch is on, current flows through the inductor, storing energy in its magnetic field. When the switch turns off, the inductor releases this energy through the diode to the output, either raising or lowering the voltage as needed. By adjusting the ratio of on/off time (duty cycle), the buck boost transformer precisely controls the output voltage regardless of variations in the input.
buck boost modules are used in wide range of devices. These could be battery-powered devices, portable electronics, and renewable energy systems, where the supply voltage can vary widely.
Some of the popular buck-boost converter modules available on Robocraze include the LM2596 & XL6009 DC-DC Adjustable Step-Up and Step-Down Power Supply Module, which offers both buck and boost functionality with a wide input range of 3.5V to 28V and an adjustable output from 1.25V to 26V.
Another widely used voltage booster option is the LM2596S & LM2577S DC-DC Adjustable Step-Up and Step-Down Power Supply Module, which combines the LM2596 and LM2577 chips to efficiently provide output voltages higher or lower than the input.
Prices of Buck Converter Modules in India
Buck Converter | Price |
₹49/- | |
₹54/- | |
₹58/- |
Prices of Boost Converter Modules in India
Types of Boost Converter Module | Price |
0.9V-5V to 5V DC-DC USB Step Up Power Boost Converter Module | ₹37/- |
₹193/- | |
₹178/- |
Prices of Buck and Boost converters in India
Type | Price |
₹ 355/- |
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1. What is a Buck Converter?
A buck converter is a type of DC-to-DC converter that lowers the voltage from input to output and increases the current. It's a type of power supply that is more efficient than linear regulators. The buck converter works by regulating the current in an inductor using two switches, usually a transistor and a diode or two transistors. The switches are controlled by a pulse-width modulation signal to adjust the output voltage. Upon closing the switch, the inductor stores the energy from the input voltage. Then, upon opening the switch, the stored energy is discharged to the output load. The duty cycle of the PWM signal controls the output voltage. Buck converters are commonly used in electronic devices like USB, DRAM, and CPUs to reduce the input voltage to a level required by the load. They are also used in battery-powered devices with various battery chemistries. Overall, buck converters are a widely used and efficient type of DC-to-DC converter that can lower voltage while increasing current.
2. What is a Boost Converter?
A boost converter, also known as a step-up converter, is a DC-to-DC power converter that increases voltage from input to output while decreasing current. This type of switched-mode power supply incorporates at least two semiconductors, a diode, and a transistor. A boost converter can be powered by various DC sources, including batteries, solar panels, rectifiers, and DC generators. The term "step-up converter" derives from the fact that the output voltage of a boost converter is higher than the source voltage. Boost converters are widely used in a variety of applications, such as battery-powered devices, LED drivers, and electronic power supplies. They are also utilized in renewable energy systems to increase voltage for grid usage or storage. Boost converters are highly effective and dependable, which accounts for their popularity.
3. What is buck converter used for?
A buck converter, which is also referred to as a step-down converter, alters the voltage from its input to its output, while concurrently amplifying the current. The main aim of a buck converter is to transform a high voltage to a lower voltage with efficiency. This enhances the life of batteries, diminishes heat production, and enables the creation of more compact devices. Buck converters are widely utilized in an array of applications, such as power supplies, electronic devices, and solar panels, among other things.
4. What is buck converter working principle?
A buck converter uses inductive switching to step down voltage and step up current. It involves four stages: MOSFET switch on, inductor stores energy; MOSFET switch off, inductor discharges energy; diode on, current flows to load; diode off, process repeats. High-frequency MOSFET switching helps maintain a stable output voltage despite input or load variations.
5. Is buck converter AC or DC?
A buck converter is a DC-to-DC converter that lowers the voltage from its input to its output. It belongs to the family of switched-mode power supplies, which are designed to effectively transform direct current voltage. As a result, a buck converter converts DC power and not AC power.
6. What is a boost converter used for?
A boost converter is a type of switch mode converter that increases voltage levels. It's commonly used in various applications, such as in hybrid electric vehicles and portable electronic devices. Boost converters are simple and consist of an inductor, a semiconductor switch, a diode, and a capacitor, with the switch usually being a high-performance MOSFET. They're also used in renewable energy systems to convert DC voltage from solar panels to higher levels for battery charging or grid connection.
7. Why MOSFET is used in boost converter?
MOSFETs are a popular choice for boost converters because they can handle high voltages and currents while also offering high efficiency and fast switching speeds. The MOSFET functions as a switch, regulating the current passing through the inductor in order to accumulate energy from the input voltage and transport it to the output capacitor, thereby elevating the output voltage. In comparison to other transistor varieties, MOSFETs possess reduced voltage drop and switching losses, rendering them more effective for high-power applications.
8. What is the difference between boost converter and transformer?
Boost converters and transformers increase voltage levels but operate differently. A boost converter uses an inductor, switch, diode, and capacitor to increase DC voltage. A transformer uses coils wrapped around a magnetic core to transfer power between different voltage levels in AC circuits. Boost converters are used in DC circuits, while transformers are used in AC circuits. Boost converters are smaller and lighter, making them suitable for portable applications.
9. What does a buck-boost converter do?
A buck-boost converter, also called a chopper, can change the output voltage to be greater or lesser than the input voltage. It works as a DC-DC Step-Up or Step-Down converter based on duty cycle, D. The converter uses a solid-state device and a diode in reverse to the input voltage source. It has two topologies and can charge a system quickly but there is a risk of overheating as the system reaches maximum capacity. Both topologies are equivalent to a flyback converter using a single inductor instead of a transformer.
10. Where is buck-boost converter used?
Buck-boost converters are utilized to generate a steady direct current output voltage from an unstable direct current input voltage source. They find widespread application in various fields, including USB on the go, point of load converters for computers and laptops, battery chargers, quadcopters, solar chargers, power audio amplifiers, self-regulating power supplies, consumer electronics, and battery power systems. The "boost" component of the buck-boost converter is utilized to amplify the input voltage to generate an output voltage higher than the input voltage.