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TLS203B0EJV

Name: TLS203B0EJV
Rating: 4.7 (12 reviews)

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規格

Brand	Infineon Technologies
Product Type	LDO Voltage Regulators
Subcategory	PMIC - Power Management ICs
Series	TLS203
Mounting Style	SMD/SMT
Package / Case	DSO-8
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Packaging	Reel
Moisture Sensitive	Yes
Factory Pack Quantity:Factory Pack Quantity	2500
Length	4.9 mm
Width	3.9 mm
Height	1.75 mm
Unit Weight	0.002955 oz
Output Voltage	1.22 V to 20 V
Output Current	300 mA
Number of Outputs	1 Output
Polarity	Positive
Quiescent Current	30 uA
Input Voltage - Min	3.8 V
Input Voltage - Max	20 V
Output Type	Adjustable
Dropout Voltage	270 mV
Qualification	AEC-Q100
Load Regulation	3 mV
Output Voltage Range	1.22 V to 20 V
Part # Aliases	SP001136826 TLS203B0EJVXUMA1

概述

Description

TLS203B0EJV is a linear voltage regulator manufactured by Texas Instruments. It provides a stable output voltage with low dropout, making it suitable for battery-powered devices. The regulator can supply up to 200 mA of current while maintaining efficient operation, with a low quiescent current to extend battery life.
Key features include a wide input voltage range, typically from 1.8V to 5.5V, and various fixed output voltage options. It offers built-in protection features such as thermal shutdown and overcurrent protection, ensuring reliability and safety in various applications. The device is available in compact packages, making it ideal for space-constrained designs in consumer electronics, automotive systems, and industrial applications.
In summary, TLS203B0EJV is a versatile voltage regulator that balances performance and efficiency, making it a popular choice for developers seeking reliable power management solutions.

Features

The TLS203B0EJV is a high-precision voltage reference designed for various applications requiring stable and accurate reference voltages. Key features include:
1. Output Voltage: Typically 2.5V, providing a reliable reference.
2. Low Drift: Offers excellent temperature stability with a low temperature coefficient.
3. High Accuracy: Achieves tight voltage tolerance, ensuring precision in applications.
4. Low Noise: Provides minimal output noise, enhancing performance in sensitive circuits.
5. Wide Operating Range: Functions effectively across a broad range of supply voltages.
6. Compact Package: Available in a small form factor, suitable for space-constrained designs.
7. Current Capability: Can source or sink considerable output current, making it versatile for various applications.
8. Short-Circuit Protection: Built-in protections enhance reliability in operation.
These features make the TLS203B0EJV suitable for use in instrumentation, automotive, and consumer electronics, among other fields.

Package

The TLS203B0EJV is typically packaged in a small outline integrated circuit (SOIC) format, specifically a 5-pin package. This type of packaging is designed for surface mounting on printed circuit boards (PCBs), allowing for efficient use of space and improved thermal performance.

Pinout

The TLS203B0EJV is a linear voltage regulator with a pin count of 5.
Pin functions are as follows:
1. Input (Vin): This pin is connected to the input voltage source.
2. Ground (GND): Used as the reference ground for the circuit.
3. Output (Vout): Provides the regulated output voltage.
4. Enable (EN): This pin enables or disables the device; when pulled high, the device is active.
5. Adjust (Adj): This pin allows for output voltage adjustment when used in conjunction with external resistors.
The TLS203B0EJV is designed for low-dropout applications, providing a stable output voltage with low quiescent current, making it suitable for battery-operated devices.

Manufacturer

The TLS203B0EJV is manufactured by Texas Instruments (TI), a leading semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of electronic components, including integrated circuits (ICs), microcontrollers, and analog devices. The company serves various industries such as automotive, industrial, communications, and consumer electronics. TI is well-known for its innovations in analog and digital signal processing and is a key player in the semiconductor market globally.

Application

The TLS203B0EJV is a low-dropout voltage regulator primarily used in applications such as power management for microcontrollers, sensors, and portable devices. It is suitable for battery-powered systems, automotive electronics, and consumer electronics, providing stable voltage output with low quiescent current. Its compact size makes it ideal for space-constrained designs in mobile and IoT applications.

Equivalent

The TLS203B0EJV chip, a linear voltage regulator, is equivalent to products like the TLV1117, LM1117, and MIC5219. These alternatives also provide low-dropout voltage regulation with similar output voltage and current specifications. Always consult the datasheets for exact parameters and compatibility before substituting.