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Request evaluation samplesL78L05ABUTR PMIC - Voltage Regulators - Linear by STMicroelectronics
L78L05ABUTR is a PMIC - Voltage Regulators - Linear model from STMicroelectronics, 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 SOT89 under the STMicroelectronics brand listing. IC REG LINEAR 5V 100MA SOT89-3. TrustCompo combines the available model, brand, hierarchy, and specification details around L78L05ABUTR so buyers can move faster from review to quotation.
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Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LINEAR 5V 100MA SOT89-3
key Attributes
-
Datasheet
View L78L05ABUTR DatasheetTechnical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
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ISO 14001
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ESD Control
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Ordering workflow
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Product overview
Overview
The L78L05ABUTR is a low-dropout (LDO) voltage regulator manufactured by STMicroelectronics. It is designed to provide a stable output voltage of 5V with a maximum output current of 100mA. This component is particularly useful in applications where space is limited, as it comes in a compact surface-mount package.
Key Features:
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Output Voltage: The L78L05ABUTR provides a fixed output voltage of 5V, making it suitable for powering various electronic devices and circuits that require a stable voltage supply.
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Input Voltage Range: The device can accept a wide input voltage range, typically from 7V to 20V, 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 the L78L05ABUTR is its low dropout voltage, which is typically around 1.2V. This means that it can maintain regulation even when the input voltage is only slightly higher than the output voltage, making it efficient for battery-powered applications.
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Thermal Protection: The regulator includes built-in thermal overload protection, which prevents damage to the device in case of overheating. This feature enhances the reliability and longevity of the component in various operating conditions.
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Short-Circuit Protection: The L78L05ABUTR is designed with short-circuit protection, ensuring that the device can withstand fault conditions without sustaining damage.
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Compact Package: The L78L05ABUTR is available in a small SOT-89 package, which is ideal for space-constrained applications. Its compact size allows for easy integration into printed circuit boards (PCBs).
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Low Quiescent Current: The device features low quiescent current consumption, making it suitable for battery-operated devices where power efficiency is critical.
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Applications: The L78L05ABUTR is commonly used in various applications, including:
- Power supplies for microcontrollers and digital circuits
- Battery-powered devices
- Portable electronics
- Automotive applications
- Consumer electronics
Electrical Characteristics:
- Output Current: 100mA (maximum)
- Output Voltage: 5V (fixed)
- Dropout Voltage: Typically 1.2V
- Input Voltage Range: 7V to 20V
- Operating Temperature Range: -40°C to +125°C
Conclusion:
The L78L05ABUTR from STMicroelectronics is a versatile and reliable voltage regulator that provides a stable 5V output with low dropout and compact packaging. Its protective features and efficiency make it an excellent choice for a wide range of electronic applications, particularly where space and power efficiency are paramount.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Factory Lead Time
15 Weeks
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
15 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Operating Temperature
-40°C~125°C
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Packing Method
TAPE AND REEL
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Manufacturer
STMicroelectronics
Weight
4.535924g
Number Of Functions
1
Reflow Temperature-Max (S)
30
Radiation Hardening
No
Mount
Surface Mount
Technology
BIPOLAR
Number Of Pins
3
Terminal Position
SINGLE
Quiescent Current
6mA
Number Of Outputs
1
Pin Count
3
Terminal Form
FLAT
Number Of Terminations
3
Width
2.6mm
Height
1.6mm
Min Output Voltage
5V
Max Output Current
100mA
Output Voltage
5V
Length
4.6mm
Voltage Tolerance-Max
5%
Min Input Voltage
7V
Package / Case
TO-243AA
Current - Quiescent (Iq)
5.5mA
Base Part Number
L78L05
Manufacturer'S Part No.
L78L05ABUTR
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Output Configuration
Positive
Number Of Regulators
1
Nominal Output Voltage
5V
Output Voltage 1
5V
Protection Features
Over Current, Over Temperature, Short Circuit
Voltage - Input (Max)
30V
Power Supply Rejection Ratio (PSRR)
49dB
Dropout Voltage
1.7V
Dropout Voltage1-Nom
1.7V
PSRR
49dB (120Hz)
Common questions
Product FAQ
Quick answers for buyers reviewing L78L05ABUTR, stock, documentation, and sourcing steps.
What is L78L05ABUTR?
L78L05ABUTR is a PMIC - Voltage Regulators - Linear component from STMicroelectronics. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for L78L05ABUTR?
L78L05ABUTR is listed with package reference SOT89. The current product description is IC REG LINEAR 5V 100MA SOT89-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is L78L05ABUTR available in stock?
This page currently shows 97984 units in stock and 50042 units available for L78L05ABUTR. 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 L78L05ABUTR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for L78L05ABUTR by STMicroelectronics. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for L78L05ABUTR?
Yes. This page links to the datasheet for L78L05ABUTR by STMicroelectronics, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify L78L05ABUTR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for L78L05ABUTR before approving the order.
PMIC - Voltage Regulators - Linear
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