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規格
| 屬性 | 價值 |
| Brand | Infineon Technologies |
| ProductType | LDO Voltage Regulators |
| Subcategory | PMIC - Power Management ICs |
| Series | TLS203 |
| MountingStyle | SMD/SMT |
| Package/Case | DSO-8 |
| MinimumOperatingTemperature | - 40 C |
| MaximumOperatingTemperature | + 150 C |
| Packaging | Reel |
| MoistureSensitive | Yes |
| FactoryPackQuantity:FactoryPackQuantity | 2500 |
| Length | 4.9 mm |
| Width | 3.9 mm |
| Height | 1.75 mm |
| UnitWeight | 0.002955 oz |
| OutputVoltage | 1.22 V to 20 V |
| OutputCurrent | 300 mA |
| NumberofOutputs | 1 Output |
| Polarity | Positive |
| QuiescentCurrent | 30 uA |
| InputVoltage-Min | 3.8 V |
| InputVoltage-Max | 20 V |
| OutputType | Adjustable |
| DropoutVoltage | 270 mV |
| Qualification | AEC-Q100 |
| LoadRegulation | 3 mV |
| OutputVoltageRange | 1.22 V to 20 V |
| Part#Aliases | SP001136826 TLS203B0EJVXUMA1 |
概述
Description
TLS203B0EJV is a highly integrated, low-power voltage reference IC designed for use in a variety of electronic applications. It provides a stable output voltage, typically used in power management, automotive, and consumer electronics. The device features a wide input voltage range, ensuring compatibility with diverse systems.
Its low temperature coefficient makes it suitable for precision applications, ensuring minimal variation in output with temperature changes. The TLS203B0EJV also includes built-in protection features, such as overcurrent and thermal shutdown, enhancing reliability and safety in circuit designs.
With a compact form factor, it is easy to integrate into space-constrained environments. The IC is ideal for applications requiring accurate voltage references, such as analog-to-digital converters and sensor circuits. Overall, TLS203B0EJV stands out as an efficient solution for engineers seeking reliable and precise voltage regulation in modern electronic devices.
Its low temperature coefficient makes it suitable for precision applications, ensuring minimal variation in output with temperature changes. The TLS203B0EJV also includes built-in protection features, such as overcurrent and thermal shutdown, enhancing reliability and safety in circuit designs.
With a compact form factor, it is easy to integrate into space-constrained environments. The IC is ideal for applications requiring accurate voltage references, such as analog-to-digital converters and sensor circuits. Overall, TLS203B0EJV stands out as an efficient solution for engineers seeking reliable and precise voltage regulation in modern electronic devices.
Equivalent
The TLS203B0EJV chip is a voltage regulator, often compared to similar products like the LM317, LM1117 and MIC5205. Other equivalents may include the LT1085 and MCP1700, depending on specific application requirements like output voltage, current capacity, and package type. Always check datasheets for compatibility and performance specifications to ensure a suitable replacement.
Features
The TLS203B0EJV is a high-performance voltage regulator designed for various applications, including automotive and industrial sectors. Key features include:
1. Output Voltage: Adjustable output range from 1.2V to 5.5V, providing flexibility for different circuit requirements.
2. High Output Current: Capable of delivering up to 200 mA, suitable for powering a range of devices.
3. Low Dropout Voltage: Maintains stable output with a dropout voltage typically around 200 mV, ensuring efficient operation even at lower input voltages.
4. Thermal Protection: Integrated thermal shutdown feature to prevent overheating and ensure reliability.
5. Short-Circuit Protection: Safeguards against damage in the event of a short circuit.
6. Low Quiescent Current: Efficient power consumption, making it ideal for battery-operated devices.
7. Package Options: Available in compact surface mount packages, facilitating easier integration into designs.
Overall, the TLS203B0EJV offers a reliable solution for voltage regulation in diverse electronic applications.
1. Output Voltage: Adjustable output range from 1.2V to 5.5V, providing flexibility for different circuit requirements.
2. High Output Current: Capable of delivering up to 200 mA, suitable for powering a range of devices.
3. Low Dropout Voltage: Maintains stable output with a dropout voltage typically around 200 mV, ensuring efficient operation even at lower input voltages.
4. Thermal Protection: Integrated thermal shutdown feature to prevent overheating and ensure reliability.
5. Short-Circuit Protection: Safeguards against damage in the event of a short circuit.
6. Low Quiescent Current: Efficient power consumption, making it ideal for battery-operated devices.
7. Package Options: Available in compact surface mount packages, facilitating easier integration into designs.
Overall, the TLS203B0EJV offers a reliable solution for voltage regulation in diverse electronic applications.
Pinout
The TLS203B0EJV is a voltage regulator with a pin count of 5. Its main functions include providing a stable output voltage, typically 3.3V or 5V, from a higher input voltage, and offering low dropout performance. The pin configuration is as follows:
1. Input (Vin): Connects to the input voltage source.
2. Ground (GND): Common ground reference for the circuit.
3. Output (Vout): Provides the regulated output voltage.
4. Enable (EN): Controls the output; when high, the regulator is enabled, and when low, it is disabled.
5. Feedback (FB): Used for setting the output voltage in adjustable versions.
The TLS203B0EJV is designed for applications requiring efficient power management and low power consumption.
1. Input (Vin): Connects to the input voltage source.
2. Ground (GND): Common ground reference for the circuit.
3. Output (Vout): Provides the regulated output voltage.
4. Enable (EN): Controls the output; when high, the regulator is enabled, and when low, it is disabled.
5. Feedback (FB): Used for setting the output voltage in adjustable versions.
The TLS203B0EJV is designed for applications requiring efficient power management and low power consumption.
Manufacturer
The TLS203B0EJV is manufactured by Texas Instruments (TI), a leading global semiconductor company headquartered in Dallas, Texas. Founded in 1930, Texas Instruments specializes in designing and manufacturing analog and embedded processing chips, which are essential for various electronic applications, including automotive, industrial, communications, and personal electronics.
TI is known for its innovation in the field of analog technology and digital signal processing, providing a wide range of products such as microcontrollers, processors, and various types of integrated circuits. The company serves a diverse customer base, including manufacturers and developers in multiple industries, facilitating advancements in technology and improving product functionality. Texas Instruments is also committed to sustainability and corporate social responsibility, promoting educational initiatives and community engagement.
TI is known for its innovation in the field of analog technology and digital signal processing, providing a wide range of products such as microcontrollers, processors, and various types of integrated circuits. The company serves a diverse customer base, including manufacturers and developers in multiple industries, facilitating advancements in technology and improving product functionality. Texas Instruments is also committed to sustainability and corporate social responsibility, promoting educational initiatives and community engagement.
Application
The TLS203B0EJV is a voltage regulator primarily used in applications requiring low dropout voltage and high precision. Key application areas include:
1. Consumer Electronics: Powering portable devices and gadgets.
2. Automotive: Regulating voltage in automotive electronics for reliable performance.
3. Telecommunications: Providing stable power for communication equipment.
4. Industrial Equipment: Ensuring consistent voltage supply in industrial automation.
5. Embedded Systems: Powering microcontrollers and sensors in various embedded applications.
Its features make it suitable for battery-operated devices and systems needing efficient power management.
1. Consumer Electronics: Powering portable devices and gadgets.
2. Automotive: Regulating voltage in automotive electronics for reliable performance.
3. Telecommunications: Providing stable power for communication equipment.
4. Industrial Equipment: Ensuring consistent voltage supply in industrial automation.
5. Embedded Systems: Powering microcontrollers and sensors in various embedded applications.
Its features make it suitable for battery-operated devices and systems needing efficient power management.
Package
The TLS203B0EJV is packaged in a standard SOT-23 package. This type of package is commonly used for surface-mounted devices, providing a compact design suitable for various electronic applications.