LM2574BN
lmages are for reference only.LM2574BN
IC REG BUCK ADJ 500MA 8PDIP
Datasheet8-DIP (0.300", 7.62mm)
31,198 piece(s)
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Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 8-DIP (0.300", 7.62mm)
LM2574BN
| Category | Integrated Circuits (ICs) - Power Management PMIC - Voltage Regulators DC DC Switching Regulators |
| Manufacturer | Microchip Technology |
| Series | - |
| Packaging | Bulk |
| RoHS Status | RoHS non-compliant |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | - |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 1.23V |
| Voltage - Output (Max) | 37V |
| Current - Output | 500mA |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| Base Product Number | LM2574 |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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| Part Number | LM2574BWM | LM2574BWM TR | LM2574-12BN | LM2574-12BWM |
| Manufacturer | Micrel Inc. | Micrel Inc. | Microchip Technology | Micrel Inc. |
| RoHS Status | RoHS non-compliant | Not applicable | RoHS non-compliant | RoHS non-compliant |
| Description | IC REG BUCK ADJ 500MA 14SOIC | IC REG BUCK ADJ 500MA 14SOIC | IC REG BUCK 12V 500MA 8PDIP | IC REG BUCK 12V 500MA 14SOIC |
| Series | Micrel Inc. | Micrel Inc. | Microchip Technology | Micrel Inc. |
| Packaging | Bulk | Bulk | Bulk | Bulk |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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