| 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 | 20+ | On Request | On Request | |
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7,700 pcs
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7700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,885 pcs
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4885 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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4,349 pcs
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4349 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PSRR | |
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The Texas Instruments TPS79633DCQR is a 1A low-dropout (LDO) linear voltage regulator. It features a fixed 3.3V output voltage and is designed to operate with an input voltage up to 5.5V. This regulator is suitable for noise-sensitive applications due to its ultralow noise and high power-supply rejection ratio (PSRR).
The TPS79633DCQR offers excellent load and line transient responses and is stable with a 1µF ceramic capacitor. It has a very low dropout voltage of 220mV typical at a 1A load. The device includes protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO).
This component is available in a SOT-223-6 surface-mount package. Its operating temperature range is from -40°C to 125°C, making it suitable for a variety of demanding environments. The enable feature allows for control of the regulator's output.
Applications for the TPS79633DCQR include RF circuits like VCOs and receivers, as well as audio systems and wireless communication devices such as Bluetooth and WLAN modules.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.15 | $1.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS79633DCQR has a fixed output voltage of 3.3V.
The maximum output current is 1A.
The input voltage range is 2.7V to 5.5V.
The typical dropout voltage is 220mV at 1A load.
The operating temperature range is -40°C to 125°C.
The TPS79633DCQR is available in a surface-mount SOT-223-6 package.
Protection features include over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO).