TC1265-2.5VETTR
Product Overview
Category
The TC1265-2.5VETTR belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
Characteristics
- Input Voltage Range: 2.7V to 6.0V
- Output Voltage: 2.5V
- Low Dropout Voltage: 300mV at 300mA
- Low Quiescent Current: 40µA
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to 125°C
Package
The TC1265-2.5VETTR is available in a SOT-23-5 package.
Essence
This voltage regulator provides a stable output voltage with low dropout and quiescent current, making it suitable for battery-powered applications.
Packaging/Quantity
The TC1265-2.5VETTR is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.7V to 6.0V
- Output Voltage: 2.5V ±2%
- Dropout Voltage: 300mV at 300mA
- Quiescent Current: 40µA
- Line Regulation: 0.2% typical
- Load Regulation: 1% typical
- Ripple Rejection: 70dB at 1kHz
- Thermal Shutdown Protection
Detailed Pin Configuration
The TC1265-2.5VETTR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)
Functional Features
- Low Dropout Voltage
- Low Quiescent Current
- Thermal Shutdown Protection
- Short Circuit Protection
- Reverse Polarity Protection
Advantages
- Wide Input Voltage Range
- Stable Output Voltage
- Low Power Consumption
- Small Package Size
- Robust Protection Features
Disadvantages
- Limited Output Current
- Sensitive to Input Voltage Spikes
Working Principles
The TC1265-2.5VETTR uses a feedback control mechanism to maintain a constant output voltage despite variations in input voltage and load conditions. It regulates the output by adjusting the pass device to ensure a stable voltage is delivered to the load.
Detailed Application Field Plans
The TC1265-2.5VETTR is commonly used in portable electronic devices, battery-powered systems, and low-power microcontroller applications where a stable and efficient voltage supply is essential.
Detailed and Complete Alternative Models
Some alternative models to TC1265-2.5VETTR include: - TC1262-3.3VDBTR - TC1267-1.8VETTR - TC1264-ADJDBTR
In conclusion, the TC1265-2.5VETTR is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and minimal power consumption. Its compact size and robust protection features make it an ideal choice for various low-power electronic applications.
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技術ソリューションにおける TC1265-2.5VETTR の適用に関連する 10 件の一般的な質問と回答をリストします。
What is TC1265-2.5VETTR?
- TC1265-2.5VETTR is a low dropout (LDO) voltage regulator designed for use in various technical solutions to provide a stable 2.5V output voltage.
What are the key features of TC1265-2.5VETTR?
- The key features include low dropout voltage, low quiescent current, thermal shutdown protection, and overcurrent protection.
What are the typical applications of TC1265-2.5VETTR?
- Typical applications include powering microcontrollers, sensors, data acquisition systems, and other low-power devices in automotive, industrial, and consumer electronics.
How does TC1265-2.5VETTR handle input voltage variations?
- TC1265-2.5VETTR can handle input voltages ranging from 2.7V to 6.0V, making it suitable for various power supply designs.
What is the maximum output current of TC1265-2.5VETTR?
- The maximum output current is typically 150mA, making it suitable for powering a wide range of low-power components.
Does TC1265-2.5VETTR require external components for operation?
- Yes, TC1265-2.5VETTR requires input and output capacitors for stable operation, as specified in the datasheet.
Is TC1265-2.5VETTR suitable for battery-powered applications?
- Yes, TC1265-2.5VETTR's low quiescent current and low dropout voltage make it well-suited for battery-powered applications, extending battery life.
What are the thermal considerations for using TC1265-2.5VETTR?
- Thermal considerations include proper PCB layout, heat sinking if necessary, and adherence to the recommended operating temperature range.
Can TC1265-2.5VETTR be used in automotive applications?
- Yes, TC1265-2.5VETTR is designed to meet automotive requirements and can be used in automotive electronic systems.
Where can I find detailed information about TC1265-2.5VETTR's application circuit and design considerations?
- Detailed information can be found in the TC1265-2.5VETTR datasheet, which provides application circuits, design guidelines, and performance characteristics for various technical solutions.