For Reference Only
| Part Number | LA5744-HK-E |
| Manufacturer | Sanyo |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | STEP-DOWN SWITCHING REGULATOR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LA5744-HK-E PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 14 - Dec 18 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LA5744-HK-E |
| Brand: | Sanyo |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Sanyo |
| Product Status: | Obsolete |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 28V |
| Voltage - Output (Min/Fixed): | 1.23V |
| Voltage - Output (Max): | 28V |
| Current - Output: | 3.1A (Switch) |
| Frequency - Switching: | 300kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -30°C ~ 125°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-220-5 Formed Leads |
| Supplier Device Package: | 220-5HK |
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| In Stock | 69827 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.26000 | $1.26 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
