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36,160 pcs
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36160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS73618DBVT is a high-accuracy, ultra-low-dropout linear voltage regulator designed for portable and battery-powered applications. Utilizing an NMOS pass transistor topology, it provides stable operation even without an output capacitor and offers excellent reverse current protection.
This regulator features an input voltage range of 1.7V to 5.5V and delivers a fixed 1.8V output with a maximum output current of 400mA. Key electrical characteristics include an ultra-low dropout voltage of 75mV typical, low noise of 30µVRMS, and high PSRR. It also incorporates thermal shutdown and current limit protection.
The TPS73618DBVT is supplied in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package, making it suitable for space-constrained designs. Its low quiescent current (550µA typical, <1µA in shutdown) and robust protection features make it ideal for noise-sensitive circuitry, post-regulation for switching supplies, and point-of-load regulation for processors.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.21 | $1.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS73618DBVT provides a fixed output voltage of 1.8V.
The maximum output current for this regulator is 400mA.
The input voltage range is from 1.7V to 5.5V.
The dropout voltage is typically 75mV at 400mA, with a maximum of 0.2V at 400mA.
The operating temperature range is -40°C to 125°C.
It is supplied in a SOT-23-5 package, also referred to as SC-74A or SOT-753.
No, this regulator is stable with no output capacitor or any value or type of capacitor.