| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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50,000 pcs
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50000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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15,000 pcs
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15000 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
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8,092 pcs
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8092 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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1,407 pcs
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1407 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | 17+20+22+ | On Request | On Request | |
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170 pcs
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170 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS54327DDAR is a synchronous buck converter designed for efficient power management. It supports an input voltage range from 4.5V to 18V and can deliver up to 3A of output current.
Key electrical specifications include a 700kHz switching frequency, integrated 100mΩ high-side and 70mΩ low-side FETs for high efficiency, and a low shutdown current of less than 10µA. The device offers an adjustable output voltage range from 0.76V to 7V.
This converter is housed in an 8-pin SO PowerPad package, suitable for surface mounting. The operating temperature range is -40°C to 85°C. Its design is optimized for lower duty cycle applications and enables fast transient response with D-CAP2™ mode.
Applications for the TPS54327DDAR include digital TV power supplies, high-definition Blu-ray players, networking equipment, home terminals, and digital set-top boxes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 18V.
8-SO PowerPad (8-PowerSOIC, 0.154", 3.90mm Width).
-40°C to 85°C.
3A.
700kHz.
Yes, it features synchronous rectification.
Adjustable from 0.76V to 7V.