| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,898 pcs
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6898 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,981 pcs
|
4981 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS73HD301PWP is a dual-channel low-dropout (LDO) voltage regulator designed for split-supply applications. It provides very low dropout voltages and dual outputs in a compact 28-pin HTSSOP package. This regulator family is primarily designed for DSP applications but can be used in any mixed-output voltage application.
Key electrical specifications include an output current range of 0 mA to 750 mA per regulator, a maximum dropout voltage of 80 mV at 100 mA (3.3-V option), and low quiescent current of 340 µA typical per regulator. It also features an ultra-low-current sleep state of 2 µA maximum. The device supports adjustable output voltages and specific fixed options like 3.3-V/1.8-V and 3.3-V/2.5-V.
Protection features include over current, over temperature, and reverse polarity protection. The TPS73HD301PWP operates over a temperature range of -40°C to 125°C. It is supplied in a 28-HTSSOP package suitable for surface mounting.
This device is well-suited for applications requiring multiple voltage rails from a single input, such as digital signal processing systems and other mixed-voltage environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $8.47 | $8.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating voltage is 10 V (9.7 V per existing DB).
It is available in 28-HTSSOP and 28-PowerTSSOP surface-mount packages.
The operating temperature range is -40°C to 125°C.
Each regulator can deliver up to 750 mA.
The device offers an adjustable output and fixed outputs of 3.3V, 2.5V, and 1.8V.
It includes over-current, over-temperature, and reverse polarity protection.
The typical quiescent current is 340 µA per regulator.