| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,572 pcs
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3572 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The Texas Instruments TPS736125DRBR is a high-accuracy, ultra-low-dropout linear voltage regulator designed for portable and battery-powered equipment. It features an NMOS pass transistor topology, providing excellent load transient response and stable operation even without an output capacitor.
This regulator operates with an input voltage range of 1.7V to 5.5V and delivers a fixed 1.25V output at up to 400mA. Key electrical characteristics include an ultra-low dropout voltage of 75mV typical, low noise of 30µVRMS, and 0.5% initial accuracy. It also includes thermal shutdown and current limit protection features.
The TPS736125DRBR is available in an 8-SON (3x3) package, suitable for surface mount applications. Its low quiescent current, under 1µA in shutdown mode, makes it ideal for power-sensitive designs. Applications include post-regulation for switching supplies and noise-sensitive circuitry like VCOs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.72 | $1.72 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS736125DRBR has a fixed output voltage of 1.25V.
The maximum output current for the TPS736125DRBR is 400mA.
The input voltage range for the TPS736125DRBR is 1.7V to 5.5V.
The dropout voltage is typically 75mV at 400mA, or 0.2V maximum at 400mA.
The TPS736125DRBR includes over current, over temperature, and reverse polarity protection.
The operating temperature range is -40°C to 125°C.
The TPS736125DRBR is supplied in an 8-SON (3x3) package.