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Orders Over
$5000ST L7987TR
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Brands: STMicroelectronics, Inc
Mfr.Part #: L7987TR
Datasheet: L7987TR Datasheet (PDF)
Package/Case: HTSSOP-16
Product Type: Voltage Regulators , DC DC Switching Regulators
RoHS Status:
Stock Condition: 3,822 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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L7987TR General Description
One key feature of the L7987TR is its ability to deliver up to 500mA of continuous output current, ensuring steady power supply to critical electronic parts. Additionally, the device boasts excellent line and load regulation, guaranteeing stable performance under varying load conditions
Features
- Pulse Width Modulation
- Fault-Tolerant Communication
- Safe Power-On Sequence
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | STMicroelectronics | Product Category: | Switching Voltage Regulators |
| Series: | L7987 | Brand: | STMicroelectronics |
| Moisture Sensitive: | Yes | Product Type: | Switching Voltage Regulators |
| Factory Pack Quantity: | 2500 | Subcategory: | PMIC - Power Management ICs |
| Tags | L7987, L798, L79 | feature-type | Synchronous Step Down |
| feature-maximum-power-dissipation-mw | feature-packaging | Tape and Reel | |
| feature-rad-hard | feature-pin-count | 16 | |
| feature-supplier-package | HTSSOP EP | feature-standard-package-name1 | SOP |
| feature-cecc-qualified | No | feature-esd-protection | Yes |
| feature-escc-qualified | feature-military | No | |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | |
| feature-svhc-exceeds-threshold | No |
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 |
 |
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. |
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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.
Packing
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Step1 :Product
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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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Step5 :Packaging boxes
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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 L7987TR is a high efficiency step-down DC-DC converter chip designed for use in automotive applications. It has a wide input voltage range, high output current capability, and multiple protection features for reliable performance. The chip includes an integrated switching FET and is highly efficient, making it ideal for powering automotive electronics and other power-hungry devices.
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Equivalent
Some equivalent products of L7987TR chip include STMicroelectronics L7985A, L7988E, and L7981A. These chips are also high current voltage regulators with similar features and performance characteristics. -
Features
The L7987TR is a step-down switching regulator with a wide input voltage range (4.5V to 60V) and a 3A output current capability. It features adjustable switching frequency up to 2.4MHz, integrated MOSFETs, and overcurrent protection. The device is suitable for automotive, industrial, and consumer applications. -
Pinout
L7987TR is a 32-pin IC voltage regulator with the following functions: 3.3V and 5V dual output, adjustable output voltage, overcurrent protection, overtemperature protection, and enable input. It is commonly used in electronic devices requiring stable power supply. -
Manufacturer
L7987TR is manufactured by STMicroelectronics, a multinational semiconductor company. STMicroelectronics is a leading provider of semiconductor solutions, offering a range of products including microcontrollers, analog and digital integrated circuits, and power semiconductors for various industries such as automotive, industrial, and consumer electronics. -
Application Field
L7987TR is a highly efficient synchronous step-down DC-DC converter designed for a wide range of applications, including automotive, industrial, and consumer electronics. It can be used in power management systems, battery chargers, LED lighting, and other applications that require high voltage conversion with low power dissipation. -
Package
The L7987TR chip is a voltage regulator in a DFN-12 package. It comes in a tape and reel form with a size of 3 mm x 3 mm.
Datasheet PDF
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
These components met my expectations and were delivered quickly.