TPS74401RGRT Power Management ICs - PMIC by Texas Instruments

LDO ADJ 0.8V TO 3.6V 3A VQFN-20

Status: Unknown
Series: 3A LDO Voltage Regulators
RoHS: Unknown
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The TPS74401 low-dropout (LDO) linear regulators provide an easy-to-use robust power-management solution for a wide variety of applications. The userprogrammable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is monotonic and wellsuited for powering many different types of processors and application-specific integrated circuits (ASICs). The enable input and power-good output allow easy sequencing with external regulators. This complete flexibility lets the user configure a solution that meets the sequencing requirements of fieldprogrammable gate arrays (FPGAs), digital signal processors (DSPs), and other applications with specific start-up requirements. A precision reference and error amplifier deliver 1% accuracy over load, line, temperature, and process. The TPS74401 family of LDOs is stable without an output capacitor or with ceramic output capacitors. The device family is fully specified from TJ = –40°C to 125°C. The TPS74401 is offered in a small (5-mm × 5-mm) VQFN package, yielding a highly compact total solution size. For applications that require additional power dissipation, the DDPAK (KTW) package is also available.
Distributor Stock
Logo for Texas Instruments Texas Instruments
17,018 units
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Logo for Digi-Key Electronics Digi-Key Electronics
2,827 units
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Logo for Arrow Electronics Arrow Electronics
644 units
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Specifications

Output Type Adjustable
Input Voltage Min 1.1V
Input Voltage Max 5.5V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 800mV
Adjustable Output Voltage Max 3.6V
Output Current 3A
Dropout Voltage Vdo 115mV
LDO Regulator Case Style VQFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range 3A LDO Voltage Regulators
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

3-A, low-VIN (0.8-V), low-noise, high-PSRR, adjustable ultra-low-dropout voltage regulator | Texas Instruments
IC REG LINEAR POS ADJ 3A 20VQFN | Digi-Key Electronics

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Frequently Asked Questions

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Additional datasheets, footprints and schematics for TPS74401RGRT are listed on our Part Details page. You can also find images and similar parts to TPS74401RGRT on this page.

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What category does TPS74401RGRT fall under?

The TPS74401RGRT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

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You can view similar parts to TPS74401RGRT when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the TPS74401RGRT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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