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E-L4978D is Obsolete and no longer manufactured.
Available Substitutes:
Direct
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
E-L4978D | |
|---|---|
DigiKey Part Number | E-L4978D-ND |
Manufacturer | |
Manufacturer Product Number | E-L4978D |
Description | IC REG BUCK ADJ 2A 16SO |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295", 7.50mm Width) |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 50V |
Packaging Tube | Current - Output |
Part Status Obsolete | Frequency - Switching 100kHz ~ 300kHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 150°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 16-SO |
Voltage - Input (Min) 8V | Base Product Number |
Voltage - Input (Max) 55V |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| L4978D013TR | STMicroelectronics | 5.017 | 497-4559-1-ND | 3,39000 € | Direct |
| L4978D | STMicroelectronics | 573 | 497-5794-5-ND | 3,39000 € | Parametric Equivalent |
Obsolete
