For Reference Only
Part Number | L7981ATR |
Manufacturer | STMicroelectronics |
Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK ADJUSTABLE 3A 8HSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | L7981ATR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Nov 27 - Dec 01 2024(Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | |
Shipping |
Part Number: | L7981ATR |
Brand: | STMicroelectronics |
Lifecycle: | Active |
RoHS: | Lead free / RoHS Compliant |
Category: | Integrated Circuits (ICs) |
Subcategory: | Voltage Regulators - DC DC Switching Regulators |
Manufacturer: | STMicroelectronics |
Product Status: | Active |
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): | 0.6V |
Voltage - Output (Max): | 28V |
Current - Output: | 3A |
Frequency - Switching: | 250kHz ~ 1MHz |
Synchronous Rectifier: | No |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Supplier Device Package: | 8-HSOP |
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In Stock | 35685 pieces - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Qty. | Unit Price | Ext. Price |
---|---|---|
2500 | $0.88560 | $2214 |
5000 | $0.85280 | $4264 |
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.