X-On Electronics has gained recognition as a prominent supplier of DFR0205 power management ic development tools across the USA, India, Europe, Australia, and various other global locations. DFR0205 power management ic development tools are a product manufactured by DF Robot. We provide cost-effective solutions for power management ic development tools, ensuring timely deliveries around the world.

DFR0205

DFR0205 electronic component of DF Robot
Images are for reference only
See Product Specifications
Part No.DFR0205
Manufacturer: DF Robot
Category:Power Management IC Development Tools
Description: Converter: step down; Uout:3.3÷25V; Uin:3.6÷25V; 5000mA; 46x50mm
Datasheet: DFR0205 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 9.5513 ea
Line Total: USD 9.55

Availability - 55
Ships to you between
Thu. 06 Jun to Mon. 10 Jun
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
55 - WHS 1


Ships to you between Thu. 06 Jun to Mon. 10 Jun

MOQ : 1
Multiples : 1
1 : USD 9.5513

30 - WHS 2


Ships to you between Fri. 31 May to Thu. 06 Jun

MOQ : 1
Multiples : 1
1 : USD 15.9841
2 : USD 14.155
4 : USD 13.377

     
Manufacturer
Product Category
Input Voltage
Output Voltage
Information
Type Of Converter
Maximum Output Current
Board Dimensions
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We proudly offer the DFR0205 Power Management IC Development Tools at competitive prices in the United States, Australia, India, Europe and more. By maintaining strong relationships with manufacturers and optimizing our operations, we provide significant savings to our customers. Customer satisfaction is at the heart of our business. Our knowledgeable and friendly customer service team is always ready to assist you with any inquiries or issues. From product selection to after-sales support, we are dedicated to providing our customers with a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why we are the top choice for the DFR0205 Power Management IC Development Tools.

Datasheet 5A 350KHz 25V Buck DC to DC Converter Features General Description Wide 3.6V to 25V Input Voltage Range The GS2678 is a 350 KHz fixed frequency Output Adjustable from 0.8V to 23V PWM buck (step-down) DC/DC converter, Maximum Duty Cycle 100% capable of driving a 5A load with high Minimum Drop Out 0.6V efficiency, low ripple and excellent line and Fixed 350KHz Switching Frequency load regulation. Requiring a minimum 5A Constant Output Current Capability number of external components, the regulator Internal Optimize Power MOSFET is simple to use and include internal High efficiency frequency compensation and a Excellent line and load regulation fixed-frequency oscillator. TTL shutdown capability EN pin with hysteresis function The PWM control circuit is able to adjust the Built in thermal shutdown function duty ratio linearly from 0 to 100%. An enable Built in current limit function function, an over current protection function Built in output short protection function is built inside. When short protection function Available in TO-263 package happens, the operation frequency will be reduced from 350KHz to 80KHz. An internal compensation block is built in to minimize Applications external component count. LCD Monitor and LCD TV Digital Photo Frame Set-up Box ADSL Modem Telecom / Networking Equipment Figure1. Package Type of GS2678 www.DataSheet4U.net SHENZHEN GSM ELECTAONIC CO.,LTD Datasheet 5A 350KHz 25V Buck DC to DC Converter Pin Configurations Figure2. Pin Configuration of GS2678 (Top View) Table 1 Pin Description Pin Number Pin Name Description Ground Pin. Care must be taken in layout. This pin should be placed outside of the Schottky Diode to output capacitor 1 GND ground path to prevent switching current spikes from inducing voltage noise into GS2678. Feedback Pin (FB). Through an external resistor divider 2 FB network, FB senses the output voltage and regulates it. The feedback threshold voltage is 0.8V. Power Switch Output Pin (SW). SW is the switch node that 3 SW supplies power to the output. Enable Pin. Drive EN pin high to turn on the device, drive it 4 EN low to turn it off. Floating is default high. Supply Voltage Input Pin. GS2678 operates from a 3.6V to 5 VIN 25V DC voltage. Bypass Vin to GND with a suitably large capacitor to eliminate noise on the input. SHENZHEN GSM ELECTAONIC CO.,LTD

Tariff Desc

8543.70.00 Other machines and apparatus Free
13 Signal processors (graphic equalisers, crossovers etc.) 91 Other Free

9027.10.00 Instruments and apparatus for physical or chemical analysis (eg, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes Free

9031.80.00 MEASURING OR CHECKING INSTRUMENTS, APPLIANCES AND MACHINES, NOT SPECIFIED OR INCLUDED ELSEWHERE IN THIS CHAPTER; PROFILE PROJECTORS Other instruments, appliances and machines Free

9030.31.00 Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations.
Other instruments and apparatus, for measuring or checking voltage, current, resistance or power Multimeters without a recording device Free

8473.30.00 Parts and accessories of the machines of 8471 AUTOMATIC DATA PROCESSING MACHINES AND UNITS THEREOF; MAGNETIC OR OPTICAL READERS, MACHINES FOR TRANSCRIBING DATA ONTO DATA MEDIA IN CODED FORM AND MACHINES FOR PROCESSING SUCH DATA, NOT ELSEWHERE SPECIFIED OR INCLUDED:
.Other 71 No Weighing less than 1kg Free

8537 BOARDS, PANELS, CONSOLES, DESKS, CABINETS AND OTHER BASES, EQUIPPED WITH TWO OR MORE APPARATUS OF 8535 OR 8536, FOR ELECTRIC CONTROL OR THE DISTRIBUTION OF ELECTRICITY, INCLUDING THOSE INCORPORATING INSTRUMENTS OR APPARATUS OF CHAPTER 90, AND NUMERICAL CONTROL APPARATUS, OTHER THAN SWITCHING APPARATUS OF 8517:
8538 PARTS SUITABLE FOR USE SOLELY OR PRINCIPALLY WITH THE APPARATUS OF 8535, 8536 OR 8537:
8538.10.10 22 For programmable controllers Free

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