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Orders Over
$5000
ST L5972D013TR
Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2A 8-SOIC (0.154", 3.90mm Width)
Brands: STMicroelectronics, Inc
Mfr.Part #: L5972D013TR
Datasheet: L5972D013TR Datasheet (PDF)
Package/Case: SO-8
RoHS Status:
Stock Condition: 2,606 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.491 | $1.491 |
| 10 | $1.279 | $12.790 |
| 30 | $1.162 | $34.860 |
| 100 | $0.894 | $89.400 |
| 500 | $0.836 | $418.000 |
| 1000 | $0.809 | $809.000 |
In Stock: 2,606 PCS
L5972D013TR General Description
Designed for convenience and ease of integration, the L5972D013TR is housed in a compact DFN8 (3x3mm) package. This compact size makes it ideal for space-constrained designs where board space is limited. Whether used in industrial, automotive, or consumer electronics applications, the L5972D013TR offers a compact solution without compromising on performance
Features
- Thermal shutdown
- Protection against feedback disconnection
- Zero load current operation
- Voltage feedforward
- 2A internal switch
- Output voltage adjustable from 1.235V to 35V
- Operating input voltage from 4.4V to 36V
- 250kHz Internally fixed frequency
- Internal current limiting
- Low dropout operation: 100% duty cycle
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | Step Down | feature-packaging | Tape and Reel |
| feature-maximum-power-dissipation-mw | feature-rad-hard | ||
| feature-pin-count | 8 | feature-supplier-package | SO N |
| feature-standard-package-name | SO | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-eccn-code | EAR99 | |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
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 |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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 | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
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.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
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 L5972D013TR is a step-down switching regulator integrated circuit that provides high efficiency voltage regulation for various applications. It can handle input voltages up to 36V and deliver up to 3A of output current. The chip features overcurrent protection, thermal shutdown, and adjustable frequency operation, making it suitable for a wide range of power supply designs.
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Equivalent
Some equivalent products of the L5972D013TR chip are STMicroelectronics' L5972AD, L5972AD013TR, L5972D, and L5972DTR. These chips have similar specifications and features, such as a 1.5A step-down switching regulator and a wide input voltage range. -
Features
1. Adjustable output voltage 2. Low dropout voltage 3. Current limit protection 4. Thermal shutdown control 5. Output voltage accuracy within ±1% 6. Wide input voltage range 7. Available in DFN8 (3x3mm) package 8. Low quiescent current 9. Low power consumption -
Pinout
The L5972D013TR is a step-down switching regulator with a high efficiency power supply. It has 8 pins, with functions including input voltage, ground, output voltage, feedback, and enable control. It is designed for use in various DC/DC converter applications. -
Manufacturer
STMicroelectronics is the manufacturer of L5972D013TR. It is a global semiconductor company that designs, manufactures, and sells a wide range of electronics products, including microcontrollers, power management integrated circuits, sensors, and more. STMicroelectronics serves a variety of industries such as automotive, industrial, and consumer electronics. -
Application Field
The L5972D013TR is commonly used in applications such as automotive power supply, industrial power supplies, telecommunications equipment, networking devices, and LED lighting. It is designed to regulate voltage and provide high efficiency power management in a compact and reliable package. -
Package
The L5972D013TR chip is a PowerSO-10EP package, with a form factor of Surface Mount. It measures 5mm x 6.5mm and has 10 pins.
Datasheet PDF
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