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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | L4901A |
| Manufacturer | STMicroelectronics |
| NavitasChip Part Number | NAVI-1852187 |
| Description | IC REG BCK 5V 0.4A DL 7HEPTAWATT |
| Spec | Heptawatt-7 (Vertical, Bent and Staggered Leads) |
| Package | Tube |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | STMicroelectronics |
| Package | Tube |
| Product Status | Obsolete |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 2 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 5V |
| Current - Output | 400mA |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Through Hole |
| Supplier Device Package | 7-HEPTAWATT |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | STMicroelectronics L4901A Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The L4901A is a DC-DC Switching Voltage Regulator manufactured by STMicroelectronics (ST). Integrated Circuit Regulator Bck 5V Supply 0.4a Dual 7heptawatt, housed in a compact 7-HEPTAWATT package.
Key Technical Specifications
- Output Type: Fixed
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting: Through Hole
- Package: Heptawatt-7 (Vertical, Bent and Staggered Leads)
- Device Package: 7-HEPTAWATT
- RoHS Compliant
Packaging: factory Tube or Custom Tube Quantity · ESD-shielded, vacuum-sealed MBB to MSL standards.
Fulfillment: MPN and Date Code verified on inbound · datasheet and compliance documents available · RFQ answered within 24 hours.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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