| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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552 pcs
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552 pcs | On Request | 1 | On Request | On Request | 2019+ | On Request | On Request |
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| Tape & Reel |
The Texas Instruments TPS79942DDCRG4 is a low-power, low-dropout (LDO) linear regulator designed for excellent AC performance and very low ground current. It is stable with ceramic capacitors and utilizes an advanced BiCMOS fabrication process.
This regulator provides a fixed output voltage of 4.2V with a maximum output current capability of 200mA. Key electrical specifications include a minimum input voltage of 2.7V and a maximum of 6.5V, with a typical dropout voltage of 100mV at 200mA. The quiescent current is a low 40µA, and the accuracy is within 2%.
The TPS79942DDCRG4 operates within a temperature range of -40°C to 125°C and has a maximum power dissipation of 500mW. It is housed in a TSOT package, suitable for surface-mount applications.
This component is well-suited for various power management applications where low power consumption and stable voltage regulation are critical.
The output voltage is fixed at 4.2V.
The input voltage range is from 2.7V to 6.5V.
The maximum output current is 200mA.
The typical dropout voltage is 100mV.
The typical quiescent current is 40µA.
The operating temperature range is from -40°C to 125°C.
The package is TSOT.