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TPS74301KTWT

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TPS74301KTWT

IC REG LIN POS ADJ 1.5A DDPAK

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments TPS74301KTWT is a high-performance, positive adjustable linear voltage regulator. This device delivers a stable output voltage with a maximum output current of 1.5A, featuring a low dropout voltage of only 0.12V at 1.5A. The adjustable output can be set from 0.8V to 3.6V for maximum flexibility. Key control features include Enable, Power Good, and Tracking, enhancing system monitoring and control. Protection mechanisms are robust, encompassing Over Current, Over Temperature, Short Circuit, and Under Voltage Lockout (UVLO). The device offers excellent power supply rejection ratio (PSRR) across a frequency range of 1kHz to 800kHz, with values from 73dB down to 42dB, making it suitable for noise-sensitive applications. Operating over a temperature range of -40°C to 125°C, the TPS74301KTWT is housed in a TO-263-8, D2PAK (7 Leads + Tab) surface-mount package, supplied on tape and reel. This component is commonly utilized in automotive, industrial, and communications infrastructure.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Output TypeAdjustable
Mounting TypeSurface Mount
Current - Output1.5A
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)115 µA
Voltage - Input (Max)5.5V
Number of Regulators1
Supplier Device PackageTO-263 (DDPAK-7)
Voltage - Output (Max)3.6V
Voltage - Output (Min/Fixed)0.8V
Control FeaturesEnable, Power Good, Tracking
PSRR73dB ~ 42dB (1kHz ~ 800kHz)
Voltage Dropout (Max)0.12V @ 1.5A
Protection FeaturesOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Current - Supply (Max)1.5 mA

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