Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
TPS79618DCQRG4
Texas Instruments
IC REG LINEAR 1.8V 1A SOT223-6
2400 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-6
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (148 Ratings)
TPS79618DCQRG4
Product Overview
1820810
DiGi Electronics Part Number
TPS79618DCQRG4-DGManufacturer
Texas Instruments
TPS79618DCQRG4
Description
IC REG LINEAR 1.8V 1A SOT223-6Inventory
2400 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-6
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
TPS79618DCQRG4 Technical Specifications
Category
Power Management (PMIC), Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging
-
Series
-
Product Status
Discontinued at Digi-Key
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
-
Current - Output
1A
Current - Quiescent (Iq)
385 µA
PSRR
59dB ~ 42dB (100Hz ~ 100kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-223-6
Supplier Device Package
SOT-223-6
Base Product Number
TPS79618
Datasheet & Documents
HTML Datasheet
TPS79618DCQRG4-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
TEXTISTPS79618DCQRG4
2156-TPS79618DCQRG4
Standard Package
2,500
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
Their prompt follow-up after sales requests fosters a strong and trustworthy relationship.
de desembre 02, 2025
The shipment arrived faster than I anticipated, which was a delightful surprise.
de desembre 02, 2025
The website’s search filters are effective and accurate.
de desembre 02, 2025
Speedy shipping and long-lasting quality make DiGi Electronics my preferred supplier for electronic parts.
de desembre 02, 2025
Their prices are some of the best, and their responsive service reassures me that I made the right choice.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What are the key features of the Texas Instruments TPS79618DCQRG4 linear voltage regulator?
The TPS79618DCQRG4 is a fixed 1.8V, 1A linear voltage regulator with features like enable control, over current and temperature protection, reverse polarity, and UVLO. It is designed for stable power management in electronic circuits.
Is the TPS79618DCQRG4 suitable for use in low voltage power supply applications?
Yes, this regulator provides a stable 1.8V output from input voltages up to 5.5V, making it ideal for low voltage power management in various electronic devices.
What are the compatibility and mounting options for this voltage regulator?
The TPS79618DCQRG4 comes in a surface mount SOT-223-6 package, compatible with standard PCB assembly processes, suitable for compact and space-constrained designs.
What are the advantages of using this fixed voltage regulator over adjustable options?
Fixed voltage regulators like the TPS79618DCQRG4 simplify circuit design, ensure consistent output voltage, and can improve reliability in applications where 1.8V regulation is required.
Does this voltage regulator include any safety or protection features?
Yes, it incorporates over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protections to safeguard both the device and your system during operation.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
TPS79618DCQRG4 CAD Models
Texas Instruments TPS79618DCQRG4 PCB symbols & footprints
productDetail
