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L4974A |
|
| Part Number | L4974A |
| Zouser Part # | L4974A |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3.5A 20DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L4974A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 5 - May 10 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
Payment
Quick Inquiry
| In Stock | 375 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQ| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
L4974A Specifications
| Part Number | L4974A | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 15V | |
| Voltage - Input (Max) | 50V | |
| Voltage - Output (Min/Fixed) | 5.1V | |
| Voltage - Output (Max) | 40V | |
| Current - Output | 3.5A | |
| Frequency - Switching | 100kHz ~ 200kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | 20-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 20-PowerDIP |
L4974A Documents
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