| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,423 pcs
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5423 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
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5,027 pcs
|
5027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,591 pcs
|
1591 pcs | On Request | 1 | On Request | On Request | 1419+5 | On Request | On Request | |
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1,447 pcs
|
1447 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Control Features | |
| Current | |
| Halogen Free | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| PSRR | |
| Package Quantity | |
| Protection Features | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Tolerance | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS76733QDR is a 1-A low-dropout (LDO) linear voltage regulator. It provides a stable 3.3V fixed output voltage and is designed for applications requiring fast transient response and stability with low ESR capacitors. This regulator features an ultralow quiescent current of 85 µA typical, which is independent of output loading, making it suitable for battery-powered systems.
The device offers protection features including over current, over temperature, and reverse polarity protection. It also includes an enable pin and a reset output with a 200 ms delay. The TPS76733QDR is available in an 8-pin SOIC package, suitable for surface mount applications.
Key electrical characteristics include a maximum output current of 1A, a typical dropout voltage of 230 mV at 1A, and a PSRR of 60 dB at 1kHz. The operating temperature range is -40°C to 125°C. The regulator's design utilizes a PMOS pass element, contributing to its low dropout voltage and low quiescent current.
This component is ideal for power management in various electronic devices where efficient and stable voltage regulation is required. Its compact 8-SOIC package and surface mount capability facilitate integration into compact designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.79 | $1.79 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 3.3V.
The maximum output current is 1A.
Typical dropout is 230mV at 1A; maximum dropout is 0.58V at 1A.
The 8-SOIC surface-mount package with body size 4.90mm x 3.91mm.
-40°C to 125°C.
Overcurrent, overtemperature, and reverse polarity protection.
Yes, the regulator includes enable and reset control features. The power-on reset has a 200ms delay.