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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | LMR66420R5RXBR |
| Manufacturer | Texas Instruments |
| NavitasChip Part Number | NAVI-22518158 |
| Description | IC REG BUCK ADJ/1V 2A 14VQFN |
| Spec | 14-PowerTFQFN |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Texas Instruments |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable (Fixed) |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | 5V |
| Current - Output | 2A |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank |
| Supplier Device Package | 14-VQFN (2.6x2.6) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Texas Instruments LMR66420R5RXBR Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The LMR66420R5RXBR is a DC-DC Switching Voltage Regulator manufactured by Texas Instruments (TI). Integrated Circuit Regulator Buck Adjustable/1V Supply 2a 14vqfn, housed in a compact 14-VQFN (2.6x2.6) package.
Key Technical Specifications
- Output Type: Adjustable (Fixed)
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting: Surface Mount, Wettable Flank
- Package: 14-PowerTFQFN
- Device Package: 14-VQFN (2.6x2.6)
- RoHS Compliant
Packaging: factory Tape & Reel (TR) or Cut Tape · 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.
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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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