Images are for reference. See Product Specification.

Texas Instruments TPS79633QDCQRQ1

Manufacturer Part Number :	TPS79633QDCQRQ1
Manufacturer :	Texas Instruments
Description :	IC REG LINEAR 3.3V 1A
Package :	SOT223-6
Datasheet :	TPS79633QDCQRQ1.PDF
EDA / CAD Models :	TPS79633QDCQRQ1 by SnapEDA
Base Product Number :	TPS79633
Stock Condition :	In Stock 14275, New Original

Quantity:

RFQ Add to RFQ List

Delivery:

Payment:

Request for Quotation

*Contact Name:

*Company Name:

*Email:

Country :

* Quantity

Remark :

Please fill the form and we'll get back to you within 24 hours.

Quick RFQ

Texas Instruments TPS79633QDCQRQ1

In Stock: 14275 Qty:

RFQ Now Add to RFQ list

The Texas Instruments TPS79633QDCQRQ1 is an automotive-grade low-dropout (LDO) voltage regulator designed to deliver stable and low-noise power for sensitive electronic systems. Qualified to AEC-Q100 Grade 1 standards, this device operates reliably in harsh automotive environments with a temperature range from –40°C to +125°C. It provides up to 1A output current and features very low dropout voltage, high power supply rejection ratio (PSRR), and low output noise, helping improve overall system stability and signal performance.

Texas Instruments TPS79633QDCQRQ1 electronic part

The TPS79633QDCQRQ1 is widely used in automotive electronics, industrial control systems, communication equipment, and embedded applications that require clean and reliable voltage regulation. Its excellent transient response and stability with small ceramic capacitors simplify circuit design while reducing board space. Packaged in a compact SOT-223-6 form factor, this regulator is suitable for space-constrained designs requiring dependable power management.

Texas Instruments TPS79633QDCQRQ1 original reel label

As a professional Texas Instruments supplier and distributor, Nantian Electronics maintains stock of TPS79633QDCQRQ1 and provides datasheets, pin diagrams, and technical support for customer development and purchasing needs.

Category:Integrated Circuits (ICs) PMIC - Voltage Regulators - Linear	Current - Quiescent (Iq):385 µA
Mfr:Texas Instruments	PSRR:59dB ~ 42dB (100Hz ~ 100kHz)
Packaging:Tape & Reel (TR)	Control Features:Enable
Part Status:Active	Protection Features:Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Output Configuration:Positive	Operating Temperature:-40°C ~ 125°C
Output Type:Fixed	Grade:Automotive
Number of Regulators:1	Qualification:AEC-Q100
Voltage - Input (Max):5.5V	Mounting Type:Surface Mount
Voltage - Output (Min/Fixed):3.3V	Package / Case:SOT-223-6
Voltage Dropout (Max):0.33V @ 1A	Supplier Device Package:SOT-223-6
Current - Output:1A	Base Product Number:TPS79633

What are the main features of the TPS79633QDCQRQ1?

The TPS79633QDCQRQ1 is an automotive-grade 1A low-dropout (LDO) voltage regulator with low noise, high PSRR, low dropout voltage, and stable operation using ceramic capacitors. It is AEC-Q100 qualified for automotive applications.

What is the TPS79633QDCQRQ1 used for?

It is commonly used in automotive electronics, industrial systems, communication equipment, and embedded devices that require stable and clean power regulation.

Does the TPS79633QDCQRQ1 have alternative manufacturer and part numbers?

Yes. Similar LDO regulators are available from manufacturers such as Analog Devices, ON Semiconductor, STMicroelectronics, and NXP. Alternatives should be selected based on output current, voltage, package type, and automotive qualification requirements.

Is technical support available for this part?

Yes. Nantian Electronics provides technical support, including datasheets, pin diagrams, parameter information, replacement recommendations, and purchasing assistance for TPS79633QDCQRQ1.

Reviews for this product

Warranty & Returns

Warranty, Returns, and Additional Information

QA & Return Policy

Parts Quality Guarantee: 365 days

Returns for refund: within 90 days

Returns for Exchange: within 90 days

Shipping and Package

Shipping:Fedex ,UPS, DHL,TNT, SF.

Parts Packaging Guarantee:100% ESD anti-static protection, combined with high toughness and superior impact absorption.

Payment

Bank Wire Transfer, VISA, MaterCard,Paypal, Westerm Union

How we verify TPS79633QDCQRQ1 authenticity?

At NTCHIP.com, we are committed to delivering the highest standards in electronic components. For critical Integrated Circuits (ICs)-PMIC - Voltage Regulators - Linear like the Texas Instruments TPS79633QDCQRQ1, we operate a professional Quality Control (QC) center to ensure every unit you receive is factory-grade in quality and reliability.