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Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - Linear~~TPS74550PQWDRVRQ1~~

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TPS74550PQWDRVRQ1 - Texas Instruments

Manufacturer Part Number: TPS74550PQWDRVRQ1

Manufacturer: Texas Instruments

Allelco Part Number: 32D-TPS74550PQWDRVRQ1

ECAD Model

Parts Description: IC REG LINEAR 5V 500MA 6WSON

Detailed Description

Package: 6-WDFN Exposed Pad

Data sheet: TPS745-Q1.pdf

RoHs Status: ROHS3 Compliant

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In stock: 80910

Specifications

TPS74550PQWDRVRQ1 Tech Specifications
Texas Instruments - TPS74550PQWDRVRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS74550PQWDRVRQ1

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
Voltage Dropout (Max)	0.095V @ 500mA
Voltage - Output (Min/Fixed)	5V
Voltage - Output (Max)	-
Voltage - Input (Max)	6V
Supplier Device Package	6-WSON (2x2)
Series	Automotive, AEC-Q100
Protection Features	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Package / Case	6-WDFN Exposed Pad
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
PSRR	57dB ~ 35dB (1kHz ~ 1MHz)
Output Type	Fixed
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TJ)
Number of Regulators	1
Mounting Type	Surface Mount
Current - Quiescent (Iq)	36 µA
Current - Output	500mA
Control Features	Enable, Power Good
Base Product Number	TPS745

Parts Introduction

Manufacturer Part Number

TPS74550PQWDRVRQ1

Manufacturer

Texas Instruments

Introduction

Voltage Regulator for Automotive Applications

Product Features and Performance

Low Dropout Regulator

Fixed 5V Output Voltage

500mA Output Current

High PSRR: 57dB ~ 35dB (1kHz ~ 1MHz)

Low Quiescent Current: 36 µA

Enable and Power Good Control Features

Product Advantages

Optimized for Automotive Applications

AEC-Q100 Qualified

High Performance in Noise Suppression

Energy Efficient Operation

Robust Protection Features

Key Technical Parameters

Input Voltage (Max): 6V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.095V @ 500mA

Current - Output: 500mA

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount Design

WSON (2x2) 6-WDFN Exposed Pad Package

Application Areas

Automotive Electronics

Power Supply Circuits

Safety-critical Systems

Product Lifecycle

Active Status

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Enhanced Reliability for Harsh Automotive Environments

Energy Saving with Low Quiescent Current

High Output Stability Across Frequencies

Comprehensive Protection Mechanisms

Long-term Availability for Automotive Projects

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS74550PQWDRVRQ1

Product Attribute
Part Number	TPS74550PQWDRVRQ1	TPS74534PQWDRBRQ1	TPS74610PQWDRBRQ1	TPS74601PBDRVR
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Series	Automotive, AEC-Q100	Automotive, AEC-Q100	Automotive, AEC-Q100	-
Supplier Device Package	6-WSON (2x2)	8-SON (3x3)	8-SON (3x3)	6-WSON (2x2)
Voltage - Output (Min/Fixed)	5V	3.4V	1V	0.55V
Control Features	Enable, Power Good	Enable, Power Good	Enable	Enable
Current - Quiescent (Iq)	36 µA	36 µA	36 µA	35 µA
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TJ)
PSRR	57dB ~ 35dB (1kHz ~ 1MHz)	57dB ~ 35dB (1kHz ~ 1MHz)	53dB ~ 30dB (1kHz ~ 1MHz)	50dB ~ 30dB (1kHz ~ 1MHz)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Voltage - Output (Max)	-	-	-	5.5V
Output Configuration	Positive	Positive	Positive	Positive
Output Type	Fixed	Fixed	Fixed	Adjustable
Base Product Number	TPS745	-	-	TPS746
Protection Features	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	Over Current, Over Temperature
Current - Output	500mA	500mA	1A	1A
Voltage Dropout (Max)	0.095V @ 500mA	0.16V @ 500mA	0.79V @ 1A	0.896V @ 1A
Voltage - Input (Max)	6V	6V	6V	6V
Number of Regulators	1	1	1	1
Mounting Type	Surface Mount	Surface Mount, Wettable Flank	Surface Mount, Wettable Flank	Surface Mount
Package / Case	6-WDFN Exposed Pad	8-VDFN Exposed Pad	8-VDFN Exposed Pad	6-WDFN Exposed Pad

TPS74550PQWDRVRQ1 Datasheet PDF

Download TPS74550PQWDRVRQ1 pdf datasheets and Texas Instruments documentation for TPS74550PQWDRVRQ1 - Texas Instruments.

HTML Datasheet: TPS745-Q1.pdf
PCN Design/Specification: TPS745-Q1 17/Dec/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

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Delivery Method

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Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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