SO-14 IC Voltage Regulators
Last Updated: April 1, 2025
Description
SO-14 IC Voltage Regulators are integrated circuits designed to maintain a constant output voltage level. They are packaged in a small outline integrated circuit (SOIC) format, which is compact and suitable for surface mounting on printed circuit boards. These regulators are essential for providing a stable voltage supply to electronic components, ensuring that they operate within their specified voltage range.
Working Principle
SO-14 IC Voltage Regulators function by using a closed-loop control system to regulate the voltage at the load. They typically consist of an operational amplifier, a voltage reference, and a pass transistor. The operational amplifier compares the output voltage to a reference voltage and adjusts the pass transistor to maintain a constant output voltage. This regulation is crucial for preventing voltage fluctuations that could damage electronic components or cause them to malfunction. Linear regulators, a common type of voltage regulator, are particularly useful for applications requiring a precise and stable voltage output.
Applications
SO-14 IC Voltage Regulators are used in a variety of applications across different industries. They are commonly found in consumer electronics, where they ensure that devices receive a stable power supply. In the automotive industry, these regulators are used to maintain consistent voltage levels in vehicle electronics. They are also employed in telecommunications equipment to provide reliable power to communication devices. Additionally, SO-14 IC Voltage Regulators are used in industrial and aerospace applications, where precise voltage regulation is critical for the performance and safety of electronic systems.
Advantages over other IC Voltage Regulators
One advantage of SO-14 IC Voltage Regulators is their compact SOIC packaging, which allows for efficient use of space on printed circuit boards. This makes them ideal for applications where space is limited. Additionally, these regulators offer precise voltage regulation, which is essential for sensitive electronic components. Compared to other types of voltage regulators, SO-14 IC Voltage Regulators may provide better thermal performance due to their surface-mount design, which can help dissipate heat more effectively.
Limitations
A limitation of SO-14 IC Voltage Regulators is their power handling capability, which may be lower compared to larger package types. This can restrict their use in high-power applications. Additionally, linear voltage regulators, which are common in SO-14 packages, can be less efficient than switching regulators, especially in applications with a large difference between input and output voltage. This inefficiency can lead to higher power dissipation and heat generation.
Considerations
When selecting SO-14 IC Voltage Regulators, it is important to consider the initial cost and operating expenses. While these regulators are generally cost-effective, their efficiency and power handling capabilities should be evaluated to ensure they meet the application's requirements. Durability and reliability are also key considerations, as these factors can impact the long-term performance and maintenance costs of the electronic system. Additionally, the accuracy of the voltage regulation and the ease of replacement and maintenance should be assessed to ensure that the regulator will provide consistent performance over its lifespan.
from Win Source Electronics
Win Source Part Number: 1039643-TLE63892GVXUMA2. Category: Integrated Circuits (ICs) >PMIC - Voltage Regulators - DC DC Switching Controllers. Series: Automotive, AEC-Q100. Package: Tape & Reel. Standard Package: 2,500. Mounting: SMD (SMT). Output Type: Transistor Driver. Function: Step-Down. [See More]
- Package Type: SO-14; SOIC; Other; Tape & Reel
- Output Voltage Type: Transistor Driver
- Regulator Category: Switching
- Operating Temperature: -40 to 150
from ODG (Origin Data Global)
IC GATE DRVR HALF-BRIDGE 14SO [See More]
- Package Type: SO-14; SOIC; Other; 14-SOIC (0.154", 3.90mm Width)
- Operating Temperature: 150
- Regulator Category: Linear
from Win Source Electronics
Win Source Part Number: 1145654-TLE4279GMXUMA2. Category: Integrated Circuits (ICs) >PMIC - Voltage Regulators - Linear. Series: Automotive, AEC-Q100, OPTIREG ™. Package: Tape & Reel (TR). Standard Package: 2,500. Mounting: SMD (SMT). Current - Output: 150mA. Number of Regulators: 1. [See More]
- Package Type: SO-14; SOIC; Other; Tape & Reel (TR)
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Dropout Voltage: 0.5000
from Win Source Electronics
Win Source Part Number: 981348-TLE4267GMXUMA1. Category: Integrated Circuits (ICs) >PMIC - Voltage Regulators - Linear. Series: Automotive, AEC-Q100, OPTIREG ™. Package: Tape & Reel. Standard Package: 2,500. Mounting: SMD (SMT). Current - Output: 400mA. Number of Regulators: 1. Output... [See More]
- Package Type: SO-14; SOIC; Other; Tape & Reel
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Dropout Voltage: 0.6000
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 1320694-TLE63893GV50XUMA2. Category: Integrated Circuits (ICs) >Power Management (PMIC) >DC DC Switching Controllers. Packaging: Reel - TR. Standard Package: 2,500. Mounting: Surface Mount. Output Type: Transistor Driver. Function:... [See More]
- Package Type: SO-14; SOIC; Other; 14-SOIC (0.154", 3.90mm Width)
- Output Voltage Type: Transistor Driver
- Regulator Category: Switching
- Operating Temperature: -40 to 150
from Win Source Electronics
Win Source Part Number: 1372184-TLS4120D0EPV33XUMA1. Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators. Temperature Range - Operating: -40 °C ~ 150 °C (TJ). Fake Threat In the Open Market: 49 pct. MSL Level: 2A (4 Weeks). Mfr:... [See More]
- Package Type: SO-14; SSOP; Other; Tape & Reel
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Switching
- Operating Temperature: -40 to 150
from Win Source Electronics
Win Source Part Number: 1372255-TLS4125D0EPV50XUMA1. Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators. Temperature Range - Operating: -40 °C ~ 150 °C (TJ). Fake Threat In the Open Market: 53 pct. MSL Level: 2A (4 Weeks). Mfr:... [See More]
- Package Type: SO-14; SSOP; Other; Tape & Reel
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Switching
- Operating Temperature: -40 to 150
from Win Source Electronics
Win Source Part Number: 1380058-TLE4278GXUMA3. Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear. Temperature Range - Operating: -40 °C ~ 150 °C. Fake Threat In the Open Market: 34 pct. MSL Level: 2A (4 Weeks). Mfr: Infineon Technologies. Series:... [See More]
- Package Type: SO-14; SOIC; Other; Tape & Reel
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Dropout Voltage: 0.5000
from Win Source Electronics
Win Source Part Number: 1383615-TLE4267GMXUMA2. Category: Integrated Circuits (ICs) >Power Management (PMIC) >Voltage Regulators - Linear. Series: Automotive, AEC-Q100, OPTIREG ™. Package: Tape & Reel. Standard Package: 2,500 pcs. Current - Output: 400mA. Number of Regulators: 1. [See More]
- Package Type: SO-14; SOIC; Other; Tape & Reel
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Dropout Voltage: 0.6000
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 1108733-TLE6363G. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Adjustable. Topology: Buck, Boost. Frequency - Switching: 75kHz to 115kHz. Number of Outputs: 1. Synchronous Rectifier: No. Output Current: 200mA. Categories:... [See More]
- Package Type: SO-14; Other; P-DSO-14
- Output Voltage Type: Adjustable / Variable; Adjustable
- Regulator Category: Switching
- Output Voltage: 4.5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 052197-TLE6389G50-1. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Fixed. Topology: Buck. Frequency - Switching: 360kHz. Number of Outputs: 1. Synchronous Rectifier: No. Output Current: 3A. Categories: Integrated Circuits. [See More]
- Package Type: SO-14; Other; P-DSO-14
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Switching
- Output Voltage: 5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 1006653-TLE6389G501NTMA1. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Fixed. Topology: Buck. Frequency - Switching: 360kHz. Number of Outputs: 1. Synchronous Rectifier: No. Output Current: 3A. Categories: Integrated Circuits. [See More]
- Package Type: SO-14; Other; P-DSO-14
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Switching
- Output Voltage: 5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 112587-TLE6389G50NTMA1. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Fixed. Topology: Buck. Frequency - Switching: 360kHz. Number of Outputs: 1. Synchronous Rectifier: No. Output Current: 3A. Categories: Integrated Circuits. [See More]
- Package Type: SO-14; Other; P-DSO-14
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Switching
- Output Voltage: 5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 052277-TLE6389GV. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Adjustable. Topology: Buck. Frequency - Switching: 360kHz. Number of Outputs: 1. Synchronous Rectifier: No. Output Current: 3A. Categories: Integrated Circuits. [See More]
- Package Type: SO-14; Other; P-DSO-14
- Output Voltage Type: Adjustable / Variable; Adjustable
- Regulator Category: Switching
- Output Voltage: 5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 099585-TLE6711GXUMA1. Packaging: Reel - TR. Mounting: SMD (SMT). Output Type: Adjustable. Topology: Buck, Boost. Frequency - Switching: 75kHz to 115kHz. Number of Outputs: 1. Synchronous Rectifier: No. Categories: Integrated Circuits. [See More]
- Package Type: SO-14; Other; PG-DSO-14
- Output Voltage Type: Adjustable / Variable; Adjustable
- Regulator Category: Switching
- Output Voltage: 4.5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 052237-TLE4262GM. Packaging: Reel - TR. Mounting: SMD (SMT). Regulator Topology: Positive Fixed. Voltage - Dropout (Typical): 0.35V @ 150mA. Number of Regulators: 1. Output Type: Fixed. Control Features: Reset. Output Current: 200mA. [See More]
- Package Type: SO-14; Other; PG-DSO-14
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Output Voltage: 5
from Win Source Electronics
Manufacturer: Infineon Technologies. Win Source Part Number: 119762-TLE4262GMXUMA1. Packaging: Reel - TR. Mounting: SMD (SMT). Regulator Topology: Positive Fixed. Voltage - Dropout (Typical): 0.35V @ 150mA. Number of Regulators: 1. Output Type: Fixed. Control Features: Reset. Output Current: 200mA. [See More]
- Package Type: SO-14; Other; PG-DSO-14
- Output Voltage Type: Fixed; Fixed
- Regulator Category: Linear
- Output Voltage: 5
from Shenzhen Shengyu Electronics Technology Limited
IC REG LINEAR 5V 150MA DSO14-61 [See More]
- Package Type: SO-14
- IOUT: 0.1500
- Output Voltage: 5
from Shenzhen Shengyu Electronics Technology Limited
OPTIREG LINEAR PG-DSO-14 [See More]
- Package Type: SO-14
- IOUT: 1.05E-4