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ON LM2596DSADJR4G
Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Brands: ON Semiconductor, LLC
Mfr.Part #: LM2596DSADJR4G
Datasheet: LM2596DSADJR4G Datasheet (PDF)
Package/Case: D2PAK
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 3697 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The LM2596 series of Buck Switching Regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation.
Requiring a minimum number of external components, these Buck Switching 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 needed with lower frequency switching regulators. Available in a standard 5-lead TO-220 package with several different lead bend options, and a 5-lead D2PAK surface mount package.
A standard series of inductors are available from several different manufacturers optimized for use with the LM2596 series. This feature greatly simplifies the design of switch-mode power supplies.
Other features include a guaranteed +/-4% tolerance on output voltage under specified input voltage and output load conditions, and +/-15% on the oscillator frequency. External shutdown is included, featuring typically 80 µA standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. See LM2595 for 1.0A and LM2594 for 0.5A.
Features
- Adjustable output voltage range, 1.2V to 37V +/-4% max over line and load conditions
- Available in TO-220 and D2PAK packages
- Guaranteed 3A output load current
- Input voltage range up to 40V
- Excellent line and load regulation specifications
- 150 kHz fixed frequency internal oscillator
- TTL shutdown capability
- Low power standby mode, Iq typically 80 µA
- Uses readily available standard inductors
- Thermal shutdown and current limit
Application
- Simple high-efficiency step-down (buck) regulator
- On-card switching regulators
- Positive to negative converter
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | ON Semiconductor | Product Category: | Switching Voltage Regulators |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | TO-263-5 | Output Voltage: | 1.23 V to 37 V |
| Output Current: | 3 A | Input Voltage MAX: | 45 V |
| Topology: | Buck | Switching Frequency: | 150 kHz |
| Series: | LM2596 | Packaging: | Reel |
| Type: | Voltage Converter | Brand: | ON Semiconductor |
| Product Type: | Switching Voltage Regulators | Factory Pack Quantity: | 800 |
| Subcategory: | PMIC - Power Management ICs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LM2596DSADJR4G chip is a voltage regulator integrated circuit (IC) designed to provide step-down (buck) DC-DC conversion. It efficiently converts input voltages higher than the desired output voltage, making it useful for a wide range of applications. The chip has a fixed 5V output and an input voltage range of 4.5V - 40V, making it suitable for powering various electronic devices.
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Equivalent
The equivalent products of the LM2596DSADJR4G chip include the LM2596S-ADJR4G, LM2596SX-ADJ/NOPB, and LM2596HVS-ADJR4-G. -
Features
LM2596DSADJR4G is a step-down DC-DC converter designed for applications that require high-efficiency power conversion. It has a wide input voltage range, from 4.5V to 40V, and allows adjustable output voltages from 1.23V to 37V. It has built-in protection features such as thermal shutdown, overcurrent protection, and input under-voltage lockout. The device is available in a small surface-mount package, making it suitable for various electronic projects. -
Pinout
The LM2596DSADJR4G is a DC-DC converter with a TO-263 package. It has a pin count of 5, including VIN (input voltage), GND (ground), VOUT (output voltage), and two adjustable pins for feedback and shutdown functions. -
Manufacturer
The LM2596DSADJR4G is a step-down voltage regulator manufactured by Texas Instruments (TI). Texas Instruments is an American semiconductor company that designs and manufactures a wide range of analog and digital semiconductor products, including integrated circuits (ICs) such as microcontrollers, sensors, power management, and more. -
Application Field
The LM2596DSADJR4G is a step-down (buck) voltage regulator IC. It is commonly used in various electronic devices and applications such as power supplies, battery chargers, LED drivers, and other systems where an efficient DC voltage conversion is needed. -
Package
The LM2596DSADJR4G chip is available in a D2PAK-7 package type. It has the form of a surface mount device (SMD) and has a size of approximately 10mm x 21mm x 4mm.
Datasheet PDF
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