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UA78L05ACDRE4 PMIC - Voltage Regulators - Linear by Texas Instruments
UA78L05ACDRE4 is a PMIC - Voltage Regulators - Linear model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear product path. Known package information currently points to 8SOIC under the Texas Instruments brand listing. IC REG LINEAR 5V 100MA 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around UA78L05ACDRE4 so buyers can move faster from review to quotation.
RoHS
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Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LINEAR 5V 100MA 8SOIC
key Attributes
-
Why request a quote
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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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2
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3
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Product overview
Overview
The UA78L05ACDRE4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 5 volts with a maximum output current of 100 mA. This component is particularly useful in applications where space is limited and efficiency is crucial, such as in battery-powered devices.
Key Features:
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Output Voltage: The UA78L05ACDRE4 delivers a fixed output voltage of 5V, making it suitable for powering various low-voltage digital circuits and components.
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Input Voltage Range: The device can accept a wide input voltage range, typically from 7V to 30V, allowing it to be used in various applications with different power supply configurations.
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Low Dropout Voltage: One of the standout features of this LDO is its low dropout voltage, which is typically around 0.2V at full load. This means that it can maintain regulation even when the input voltage is only slightly above the output voltage, enhancing efficiency and extending battery life in portable applications.
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Thermal Protection: The UA78L05ACDRE4 includes built-in thermal shutdown protection, which prevents the device from overheating and potentially damaging itself or the connected load.
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Short-Circuit Protection: This regulator also features short-circuit protection, ensuring that it can withstand overload conditions without failing.
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Package Type: The UA78L05ACDRE4 is available in a small, surface-mount package (SOT-223), which is ideal for compact circuit designs. The small footprint allows for efficient use of PCB space.
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Operating Temperature Range: The device operates effectively over a wide temperature range, typically from -40°C to +125°C, making it suitable for both consumer and industrial applications.
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Low Noise: The LDO is designed to provide low output noise, which is essential for sensitive analog and digital circuits that require clean power.
Applications:
The UA78L05ACDRE4 is commonly used in various applications, including:
- Power supplies for microcontrollers and digital logic circuits.
- Battery-powered devices where efficiency and low dropout are critical.
- Portable electronics, such as handheld devices and sensors.
- Communication equipment and automotive applications.
Conclusion:
Overall, the UA78L05ACDRE4 from Texas Instruments is a reliable and efficient voltage regulator that meets the needs of modern electronic designs. Its combination of low dropout voltage, thermal protection, and compact packaging makes it an excellent choice for a wide range of applications requiring a stable 5V power supply.
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Popular Specs Surfaced First
Package Parameter
Lens Dimensions (Mm)
5 %
Export Classifications & Environmental
JESD-609 Code
7V
Product Attribute
Categories
Integrated Circuits (ICs)
Product Attribute
Package / Case
8-SOIC (0.154, 3.90mm Width)
Product Attribute
Sub-Categories
PMIC - Voltage Regulators - Linear
Product Attribute
Thickness
1.58mm
Lens Dimensions (Mm)
5 %
JESD-609 Code
7V
Categories
Integrated Circuits (ICs)
Package / Case
8-SOIC (0.154, 3.90mm Width)
Sub-Categories
PMIC - Voltage Regulators - Linear
Thickness
1.58mm
Housing Material
ROHS3 Compliant
Terminal Position
Surface Mount
Locking Feature
Lead Free
Input Power-Max (CW)
6 Weeks
Flat Flex Type
YES
Min Output Voltage
5V
Converter Type
1 (Unlimited)
Product Category
TR
Data Rate
8
Threshold Voltage
4.9mm
Temperature Grade
8
Specifications
Nickel/Palladium/Gold (Ni/Pd/Au)
Insertion
Positive
Installed RAM
100mA
Connector Type
5 %
Radiation Hardening
0°C~125°C
Technology
UA78L05
Manufacturer
49dB
Isolation Voltage
49dB (120Hz)
Operating Supply Current
5V
Manufacturer'S Part No.
UA78L05ACDRE4
Maximum Operating Supply Voltage
260
Triac Type
Active
Attenuation-Nom
e4
Drain To Source Resistance
EAR99
Transformer Type
yes
Accessory Type
DUAL
Minimum Operating Supply Voltage
GULL WING
Maximum Data Rate Range (Kbps)
1
Voltage Rating
NOT SPECIFIED
On-State Resistance Match-Nom
Not Qualified
Total Resistance
Tape & Reel (TR)
Number Of Turns
3.91mm
Typical Quiescent Current (MA)
BIPOLAR
Taper
1.75mm
Filter Type
8
B0/50
1
Typical Switching Frequency (KHz)
Other Regulators
Capacitance
1
Main Category
Fixed
Connector Support Type
ACTIVE (Last Updated: 1 week ago)
Number Of I/Os
72.603129mg
Iq Per Channel (Typ)
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Performance Speed (MHz)
5%
Analog / Digital
1.7V
Gain Bandwidth Product(GBP)
1.7V @ 40mA
Telecom IC Type
6mA
Initial Accuracy
1.7V
Fiber Type
5V
Input Polarity
5V
Co-Processors\/DSP
20V
Common questions
Product FAQ
Quick answers for buyers reviewing UA78L05ACDRE4, stock, documentation, and sourcing steps.
What is UA78L05ACDRE4?
UA78L05ACDRE4 is a PMIC - Voltage Regulators - Linear component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for UA78L05ACDRE4?
UA78L05ACDRE4 is listed with package reference 8SOIC. The current product description is IC REG LINEAR 5V 100MA 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is UA78L05ACDRE4 available in stock?
This page currently shows 50828 units in stock and 20008 units available for UA78L05ACDRE4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for UA78L05ACDRE4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for UA78L05ACDRE4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for UA78L05ACDRE4?
A dedicated datasheet link is not currently listed for UA78L05ACDRE4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify UA78L05ACDRE4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for UA78L05ACDRE4 before approving the order.
PMIC - Voltage Regulators - Linear
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