L4978 STMicroelectronics Integrated Circuit (Dual-In-Line Packages) In Stock
MINI, PLASTIC, DIP-8
- Manufacturer
- STMicroelectronics
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- L4978 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8082(MOQ 1)
- Temp Range
- -40.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Factory Lead Time | 16Weeks |
| YTEOL | 6 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 55V |
| Input Voltage-Min | 8V |
| Input Voltage-Nom | 24V |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 3.5A |
| Output Voltage-Max | 50V |
| Output Voltage-Min | 3.3V |
| Output Voltage-Nom | 3.36V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 6mA |
| Surface Mount | NO |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 300kHz |
| Technology | BCDMOS |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for L4978:
Switching Regulator, Voltage-mode, 3.5A, 300kHz Switching Freq-Max, BCDMOS, PDSO16
Frequently Asked Questions
What is the price of L4978?
L4978 is priced from $1.8082 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is L4978 in stock?
L4978 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 L4978?
You can buy L4978 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for L4978 from STMicroelectronics.
What is the datasheet for L4978?
The official L4978 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 L4978 come in?
L4978 is available in Dual-In-Line Packages packaging. See the package diagram and pinout above for detailed dimensional information.
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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 |
|---|---|---|
| 1+ | $2.1005 | $2.10 |
| 10+ | $1.8709 | $18.71 |
| 25+ | $1.8592 | $46.48 |
| 2000+ | $1.8510 | $3702.00 |
| 8000+ | $1.8417 | $14733.84 |
| 16000+ | $1.8082 | $28931.84 |
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