TPS74901RGWT Power Management ICs - PMIC by Texas Instruments

LDO 3A PROG S/S 20-VQFN FULL REEL

Status: Unknown
Series: -
RoHS: Unknown
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The TPS74901 low-dropout (LDO) linear regulator provides an easy-to-use, robust power management solution for a wide variety of applications. Userprogrammable soft-start minimizes stress on the input power source by reducing capacitive inrush current during start-up. The soft-start is monotonic and wellsuited for powering many different types of processors and ASICs. The enable input and powergood output allow easy sequencing with external regulators. This complete flexibility permits the user to configure a solution that meets the sequencing requirements of FPGAs, DSPs, and other applications with special start-up requirements. A precision reference and error amplifier deliver 2% accuracy over load, line, temperature, and process. The device is stable with any type of capacitor ≥ 2.2 µF, and the device is fully specified from –40°C to 125°C. The TPS74901 is offered in a small (3 mm × 3 mm) VSON package and a small (5-mm × 5-mm) VQFN package, yielding a highly compact total solution size. The device is also available in a DDPAK-7 package.

Prices starting from US$1.92


Distributor Starting From Stock
Logo for Texas Instruments Texas Instruments US$1.92
114,138
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Logo for Chip One Stop Chip One Stop US$2.36
400
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Logo for Newark Electronics Newark Electronics US$4.73
-
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Logo for element14 element14 US$3.40
-
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Specifications

Output Type Adjustable
Input Voltage Min 800mV
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 120mV
LDO Regulator Case Style VQFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Operating Temperature Range -40°C to +125°C
Output Voltage Adjustable Range 800mV to 3.6V
Output Voltage Max 3.6V
Output Voltage Min 800mV
Primary Input Voltage 5.5V

Alternative Descriptions

3-A, low-VIN (0.8-V) adjustable ultra-low-dropout voltage regulator with power good and enable | Texas Instruments
Ldo, 3A, Prog, S/S, 20-Vqfn | Newark Electronics
LDO, 3A, PROG, S/S, 20-VQFN | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS74901RGWT?

Additional datasheets, footprints and schematics for TPS74901RGWT are listed on our Part Details page. You can also find images and similar parts to TPS74901RGWT on this page.

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What category does TPS74901RGWT fall under?

The TPS74901RGWT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to TPS74901RGWT when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the TPS74901RGWT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS74901RGWT have stock available?

Authorised distributors including Texas Instruments, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS74901RGWT.

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