| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,106 pcs
|
3106 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request | |
|
6 pcs
|
6 pcs | On Request | 1 | On Request | On Request | 0705G/ | On Request | On Request |
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| Current | |
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| Output Configuration | |
| Output Type | |
| PSRR | |
| Protection Features | |
| Quiescent Current | |
| Supplier Device Package | |
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| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS78630DCQR is a 1.5A low-dropout linear voltage regulator designed for applications requiring high power-supply rejection ratio (PSRR) and ultralow noise. It features a fixed 3V output voltage and a very low dropout voltage of 0.55V at full load.
This regulator offers excellent line and load transient responses and is stable with a small 1-µF ceramic capacitor. Key electrical characteristics include a high PSRR of 59dB at 100Hz, reducing noise sensitivity in analog circuits. The device operates over a temperature range of -40°C to 125°C.
Packaged in a SOT-223-6 surface-mount package, the TPS78630DCQR is suitable for space-constrained designs. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO), enhancing system reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 3V.
The maximum output current is 1.5A.
The maximum input voltage is 5.5V.
Maximum dropout voltage is 0.55V at 1.5A load.
Over-current, over-temperature, reverse polarity, and undervoltage lockout (UVLO) protections are integrated.
It is offered in a surface-mount SOT-223-6 package.
The operating temperature range is -40°C to 125°C.