The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.
Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed frequency oscillator.
The LM2596 series operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators. Available in a standard 5-pin TO-220 package with several different lead bend options, and a 5-pin TO-263 surface mount package.
Features
3.3-V, 5-V, 12-V, and adjustable output versions
Adjustable version output voltage range: 1.2-V to 37-V ±4% maximum over line and load conditions
Available in TO-220 and TO-263 packages
3-A output load current • Input voltage range up to 40 V
Requires only four external components
Excellent line and load regulation specifications
150-kHz Fixed-frequency internal oscillator
TTL shutdown capability
Low power standby mode, IQ, typically 80 μA
High efficiency
Uses readily available standard inductors
Thermal shutdown and current-limit protection
Create a custom design using the LM2596 with the WEBENCH Power Designer
Received the product in very good packaging, also the way it was inside it seems they test the display before shipping which is a great thing ensuring defective piece doesn't get delivered! Very fast delivery. Highly recommended!
{"id":4983415046230,"title":"LM2596 Step Down Power Module","handle":"lm2596-step-down-power-module","description":"\u003cp\u003eThe LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.\u003c\/p\u003e\n\u003cp\u003eRequiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed frequency oscillator.\u003c\/p\u003e\n\u003cp\u003eThe LM2596 series operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators. Available in a standard 5-pin TO-220 package with several different lead bend options, and a 5-pin TO-263 surface mount package.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e3.3-V, 5-V, 12-V, and adjustable output versions \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable version output voltage range: 1.2-V to 37-V ±4% maximum over line and load conditions \u003c\/li\u003e\n\u003cli\u003eAvailable in TO-220 and TO-263 packages \u003c\/li\u003e\n\u003cli\u003e3-A output load current • Input voltage range up to 40 V \u003c\/li\u003e\n\u003cli\u003eRequires only four external components \u003c\/li\u003e\n\u003cli\u003eExcellent line and load regulation specifications \u003c\/li\u003e\n\u003cli\u003e150-kHz Fixed-frequency internal oscillator \u003c\/li\u003e\n\u003cli\u003eTTL shutdown capability \u003c\/li\u003e\n\u003cli\u003eLow power standby mode, IQ, typically 80 μA \u003c\/li\u003e\n\u003cli\u003eHigh efficiency \u003c\/li\u003e\n\u003cli\u003eUses readily available standard inductors \u003c\/li\u003e\n\u003cli\u003eThermal shutdown and current-limit protection \u003c\/li\u003e\n\u003cli\u003eCreate a custom design using the LM2596 with the WEBENCH Power Designer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eResources\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.ti.com\/lit\/ds\/symlink\/lm2596.pdf?ts=1607748394098\u0026amp;ref_url=https%253A%252F%252Fwww.google.com%252F\" target=\"_blank\"\u003e Datasheets\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eVideos:\u003c\/h5\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/QPntXt8Ea3s\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/bK-yif8qqsc\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","published_at":"2022-12-06T11:15:04+05:30","created_at":"2020-12-12T20:57:11+05:30","vendor":"ThinkRobotics","type":"Power","tags":["BST-MOD","buck","buck converter","ELC5","power","power converter","POWER-MOD"],"price":5799,"price_min":5799,"price_max":5799,"available":true,"price_varies":false,"compare_at_price":8900,"compare_at_price_min":8900,"compare_at_price_max":8900,"compare_at_price_varies":false,"variants":[{"id":33402998095958,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC5003","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LM2596 Step Down Power Module","public_title":null,"options":["Default Title"],"price":5799,"weight":50,"compare_at_price":8900,"inventory_management":"shopify","barcode":"ELC5003","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/1-60-462x462.jpg?v=1607786834"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/1-60-462x462.jpg?v=1607786834","options":["Title"],"media":[{"alt":"LM2596 Step Down Power Module","id":8483764076630,"position":1,"preview_image":{"aspect_ratio":1.0,"height":462,"width":462,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/1-60-462x462.jpg?v=1607786834"},"aspect_ratio":1.0,"height":462,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/1-60-462x462.jpg?v=1607786834","width":462}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.\u003c\/p\u003e\n\u003cp\u003eRequiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed frequency oscillator.\u003c\/p\u003e\n\u003cp\u003eThe LM2596 series operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators. Available in a standard 5-pin TO-220 package with several different lead bend options, and a 5-pin TO-263 surface mount package.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e3.3-V, 5-V, 12-V, and adjustable output versions \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable version output voltage range: 1.2-V to 37-V ±4% maximum over line and load conditions \u003c\/li\u003e\n\u003cli\u003eAvailable in TO-220 and TO-263 packages \u003c\/li\u003e\n\u003cli\u003e3-A output load current • Input voltage range up to 40 V \u003c\/li\u003e\n\u003cli\u003eRequires only four external components \u003c\/li\u003e\n\u003cli\u003eExcellent line and load regulation specifications \u003c\/li\u003e\n\u003cli\u003e150-kHz Fixed-frequency internal oscillator \u003c\/li\u003e\n\u003cli\u003eTTL shutdown capability \u003c\/li\u003e\n\u003cli\u003eLow power standby mode, IQ, typically 80 μA \u003c\/li\u003e\n\u003cli\u003eHigh efficiency \u003c\/li\u003e\n\u003cli\u003eUses readily available standard inductors \u003c\/li\u003e\n\u003cli\u003eThermal shutdown and current-limit protection \u003c\/li\u003e\n\u003cli\u003eCreate a custom design using the LM2596 with the WEBENCH Power Designer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eResources\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.ti.com\/lit\/ds\/symlink\/lm2596.pdf?ts=1607748394098\u0026amp;ref_url=https%253A%252F%252Fwww.google.com%252F\" target=\"_blank\"\u003e Datasheets\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eVideos:\u003c\/h5\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/QPntXt8Ea3s\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/bK-yif8qqsc\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e"}
