| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
35,646 pcs
|
35646 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Output Voltage | |
| Package / Case | |
| Quiescent Current |
The Texas Instruments TPS79628DRBRG4 is a 1A low-dropout (LDO) linear voltage regulator designed for high-performance analog applications. It features a fixed 2.8V output voltage and is capable of supplying up to 1A of current.
Key electrical characteristics include a very low dropout voltage of 250mV at full load, ensuring efficient operation. The device boasts ultralow noise, with an output spectral noise density of 40 μ V RMS, and a high power supply rejection ratio (PSRR) of 53dB at 10kHz, making it suitable for noise-sensitive applications like RF circuits.
It offers a fast start-up time of approximately 50 μ s and consumes very low quiescent current, typically 265 μ A, reducing power consumption. In standby mode, the supply current drops to less than 1 μ A.
The TPS79628DRBRG4 is available in the DRB package, suitable for surface mount applications. It is designed for applications requiring stable and clean power, such as RF systems, audio circuits, Bluetooth devices, and wireless LAN modules.
The TPS79628DRBRG4 can supply up to 1A of output current.
The TPS79628DRBRG4 has a fixed output voltage of 2.8V.
The maximum dropout voltage is 250mV when delivering 1A of current.
The device exhibits ultralow noise, with an output spectral noise density of 40 μ V RMS.
The start-up time is approximately 50 μ s when using a 0.001 μ F bypass capacitor.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.