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909 pcs
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909 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The STMicroelectronics A5973D is a versatile integrated circuit designed for DC-DC power conversion applications. This device functions as a step-down (buck) switching voltage regulator, capable of delivering up to 2A of current. Its output voltage is adjustable, providing flexibility for various design requirements.
The regulator operates at a frequency of 250kHz and is housed in an 8-HSOP package with surface mount capability. The operating temperature range spans from -40°C to 150°C (junction temperature), making it suitable for demanding environments. The device features a positive output configuration and is not a synchronous rectifier.
Key electrical characteristics include a 4V input voltage capability. The package is an 8-SOIC with an exposed pad, measuring 0.154 inches (3.90mm) in width. This component is ideal for applications requiring efficient and adjustable voltage regulation within a compact footprint.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The A5973D operates at 4V.
The A5973D is available in an 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, also known as 8-HSOP.
The A5973D operates over a junction temperature range of -40°C to 150°C.
The A5973D can deliver up to 2A output current.
The switching frequency is 250kHz.
The output voltage is adjustable.
The A5973D is designed for surface mount assembly.