L7980TR STMicroelectronics Integrated Circuit (Small Outline No-lead) In Stock
Switching Voltage Regulators 2A DC 4.5 V to 28 V Adj 0.6V 250 kHz
- Manufacturer
- STMicroelectronics
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- L7980TR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1232(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Factory Lead Time | 16Weeks |
| YTEOL | 7.7 |
| Additional Feature | CAN ALSO AS ADJUSTABLE DOWN TO 0.6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 28V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 3.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.11,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the price of L7980TR?
L7980TR is priced from $1.1232 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is L7980TR in stock?
L7980TR is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.
Where can I buy L7980TR?
You can buy L7980TR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for L7980TR from STMicroelectronics.
What is the datasheet for L7980TR?
The official L7980TR datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does L7980TR come in?
L7980TR is available in Small Outline No-lead packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
ST3232CDR RS-232 Transceiver: Application Note & Design Guide
Complete design guide for the ST3232CDR RS-232 transceiver: charge-pump capacitor selection, PCB layout, ESD protection, and circuit examples for 3.3 V systems.
May 26, 2026
TPS613222ADBVR Selection Guide: How to Choose the Right Low-Power Boost Converter
How to choose between TPS613221ADBVR, TPS613222ADBVR, and TPS613223ADBVR: key parameters include quiescent current, output voltage, and switch current rating.
May 26, 2026
AD1836AASZ Multichannel Audio Codec Design Guide for AVR/DSP Integration
Complete application note for the AD1836AASZ 24-bit multichannel audio codec: I2S/TDM serial mode selection, MCLK jitter budget, power supply layout, and AVR/DSP integration.
May 25, 2026
CDCE913PWR vs CDCE925PWR vs CDCE906: Which TI Clock Synthesizer Is Right for Your Design?
Compare the TI CDCE913PWR, CDCE925PWR, and CDCE906 programmable clock synthesizers across PLL count, output channels, EMI spread-spectrum, power, and cost.
May 25, 2026
Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
More from STMicroelectronics
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.7666 | $176.66 |
| 250+ | $1.6709 | $417.72 |
| 500+ | $1.6376 | $818.78 |
| 1000+ | $1.6200 | $1620.00 |
| 4000+ | $1.2746 | $5098.24 |
| 16000+ | $1.1232 | $17971.36 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”