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TLE42644GHTSA3
Infineon Technologies
IC REG LINEAR 5V 100MA SOT223-4
380100 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA PG-SOT223-4
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*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (35 Ratings)
TLE42644GHTSA3
Product Overview
6962474
DiGi Electronics Part Number
TLE42644GHTSA3-DGManufacturer
Infineon Technologies
TLE42644GHTSA3
Description
IC REG LINEAR 5V 100MA SOT223-4Inventory
380100 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA PG-SOT223-4
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
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TLE42644GHTSA3 Technical Specifications
Category
Power Management (PMIC), Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging
Tape & Reel (TR)
Series
OPTIREG™
Product Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.5V @ 100mA
Current - Output
100mA
Current - Quiescent (Iq)
60 µA
Current - Supply (Max)
4 mA
PSRR
68dB (100Hz)
Control Features
-
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Supplier Device Package
PG-SOT223-4
Base Product Number
TLE42644
Datasheet & Documents
HTML Datasheet
TLE42644GHTSA3-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
IFEINFTLE42644GHTSA3
TLE42644GHTSA3TR
TLE42644GHTSA3DKR
SP001159844
TLE42644GHTSA3CT
2156-TLE42644GHTSA3
Standard Package
1,000
Alternative Parts
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
Their rapid dispatch process allows me to get parts needed on short notice, which is invaluable for emergency repairs.
Dec 02, 2025
The support I received was quick, professional, and very helpful.
Dec 02, 2025
I've tested their components under harsh conditions, and they remained intact, showcasing excellent material quality and durability.
Dec 02, 2025
Their ability to adapt quickly to shipping challenges has earned my trust over years of cooperation.
Dec 02, 2025
Their commitment to punctuality even during busy seasons is commendable.
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Frequently Asked Questions (FAQ)
What are the main features of the Infineon TLE42644GHTSA3 linear voltage regulator?
The TLE42644GHTSA3 is a positive fixed 5V linear regulator capable of delivering up to 100mA current, with low dropout voltage of 0.5V at 100mA, and features protections against over-current, over-temperature, reverse polarity, and short circuit.
Is the TLE42644GHTSA3 suitable for automotive applications?
Yes, the TLE42644GHTSA3 is graded for automotive use and complies with AEC-Q100 qualification standards, making it reliable for automotive electronics and power management.
What is the electrical input and output voltage range for this regulator?
The regulator supports an input voltage up to 40V and provides a stable 5V output, making it compatible with various power sources requiring a fixed 5V voltage regulation.
How does the TLE42644GHTSA3 perform in terms of power supply rejection ratio (PSRR)?
It offers a PSRR of 68dB at 100Hz, which helps minimize ripple and noise in sensitive electronic circuits, ensuring cleaner power supply performance.
Can I mount the TLE42644GHTSA3 on a Printed Circuit Board (PCB)?
Yes, it features a surface-mount design with a PG-SOT223-4 package, suitable for automated PCB assembly and compact electronic device designs.
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.
TLE42644GHTSA3 CAD Models
Infineon Technologies TLE42644GHTSA3 PCB symbols & footprints
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