| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
452,000 pcs
|
452000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
46,000 pcs
|
46000 pcs | On Request | 1 | On Request | On Request | 2018+ | On Request | On Request | |
|
5,200 pcs
|
5200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,196 pcs
|
3196 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
11 pcs
|
11 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Control Features | |
| Current | |
| Mounting Type | |
| Noise | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| PSRR | |
| Protection Features | |
| Quiescent Current | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS73230DBVR is a high-accuracy, ultra-low-dropout linear voltage regulator. It features a fixed 3V output voltage and can supply up to 250mA of current. This NMOS-based regulator is stable with or without an output capacitor, offering design flexibility.
Key electrical characteristics include a low dropout voltage of 40mV typical at 250mA, low noise of 30µVRMS (10kHz to 100kHz), and 1% overall accuracy. It operates over an input voltage range of 1.7V to 5.5V and consumes only 0.4mA quiescent current when enabled, making it suitable for power-sensitive applications.
Protection features include thermal shutdown, overcurrent, and short-circuit protection. The TPS73230DBVR is available in a compact SOT-23-5 package, suitable for surface mounting in space-constrained designs.
This regulator is well-suited for post-regulation of switching supplies, noise-sensitive circuitry like VCOs, and point-of-load regulation for DSPs, FPGAs, ASICs, and microprocessors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.49 | $0.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3V fixed.
250mA.
40mV typical at 250mA.
-40°C to 125°C.
SOT-23-5 (SC-74A, SOT-753).
Over current, over temperature, short circuit, and reverse polarity.
0.4mA typical, less than 1μA in shutdown.