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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | LTC3546EUFD#PBF |
| Manufacturer | Analog Devices Inc. |
| NavitasChip Part Number | NAVI-1994590 |
| Description | IC REG BUCK ADJ 1A/2A DL 28QFN |
| Spec | 28-WFQFN Exposed Pad |
| Package | Tube |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Analog Devices Inc. |
| Package | Tube |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 2.3V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 5V |
| Current - Output | 1A, 2A |
| Frequency - Switching | 2.25MHz, 750kHz ~ 4MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-QFN (4x5) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Analog Devices Inc. LTC3546EUFD#PBF Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The LTC3546EUFD#PBF is a DC-DC Switching Voltage Regulator manufactured by Analog Devices Inc. (ADI). Integrated Circuit Regulator Buck Adjustable 1a/2a Dual in 28-Pin QFN Package, housed in a compact 28-QFN (4x5) package. Originally developed by Linear Technology.
Key Technical Specifications
- Output Type: Adjustable
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting: Surface Mount
- Package: 28-WFQFN Exposed Pad
- Device Package: 28-QFN (4x5)
- 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.
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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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