| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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| Voltage Supply |
The Texas Instruments TPS73028YZQR is a linear voltage regulator designed for efficient power management in various electronic systems. This component features a fixed output voltage of 2.8V and can supply up to 200mA of current. Its low dropout voltage of 0.21V at 200mA makes it suitable for applications where power efficiency is critical.
The regulator operates from an input voltage of up to 5.5V and includes protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO) to ensure reliable operation. With a high Power Supply Rejection Ratio (PSRR) of 68dB at 100Hz, it effectively filters out noise from the power supply.
The TPS73028YZQR is packaged in a compact 5-DSBGA (5-UFBGA, DSBGA) format, designed for surface mounting. It operates within a temperature range of -40°C to 125°C, making it suitable for demanding environmental conditions. The device also features an Enable control input for power sequencing.
This linear regulator is part of the TPS730 series from Texas Instruments, known for its low-noise and high-PSRR characteristics, making it ideal for RF applications and other sensitive circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Fixed 2.8V.
200mA.
Up to 5.5V.
0.21V maximum at 200mA output current.
-40°C to 125°C.
5-DSBGA (5-pin die-size ball grid array).
Over current, over temperature, reverse polarity, and under voltage lockout (UVLO).