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IC REG LINEAR 3.3V 150MA SOT-223
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제조업체온세미
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제조업체 부품 #NCV8664CST33T3G
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재고9712
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사양
| 속성 | 가치 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min / Fixed) | 3.3V |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 29 µA |
| PSRR | 67dB (100Hz) |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223 (TO-261) |
| Base Product Number | NCV8664 |
| Current - Supply (Max) | 30 µA |
| Grade | Automotive |
| Qualification | AEC-Q100 |
개요
Description
The NCV8664CST33T3G is a low-dropout (LDO) voltage regulator designed to provide a stable 3.3V output. Characterized by low quiescent current and high output accuracy, it is suitable for battery-powered and low-power applications. This device can deliver up to 1A of output current, making it versatile for various electronic circuits.
Key features include:
- Input voltage range: 3V to 16V
- Output voltage: fixed at 3.3V
- Low dropout voltage: typically around 300mV at 1A
- Thermal shutdown and overcurrent protection, ensuring reliable operation
- Available in a compact surface-mount package (SOT-223)
The NCV8664CST33T3G is commonly used in automotive, industrial, and consumer electronics, where efficiency and space-saving design are critical. Its robust performance under varying conditions makes it a popular choice among designers looking for dependable voltage regulation solutions.
Key features include:
- Input voltage range: 3V to 16V
- Output voltage: fixed at 3.3V
- Low dropout voltage: typically around 300mV at 1A
- Thermal shutdown and overcurrent protection, ensuring reliable operation
- Available in a compact surface-mount package (SOT-223)
The NCV8664CST33T3G is commonly used in automotive, industrial, and consumer electronics, where efficiency and space-saving design are critical. Its robust performance under varying conditions makes it a popular choice among designers looking for dependable voltage regulation solutions.
Equivalent
The NCV8664CST33T3G is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117-3.3, MCP1700-3302E, and LT1085-3.3. These alternatives provide similar 3.3V output with comparable current capacity and dropout voltage specifications. Always check the specific package, current rating, and thermal performance to ensure compatibility with your application.
Features
The NCV8664CST33T3G is a low-dropout (LDO) voltage regulator designed for high-performance applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Current Rating: Supports up to 1A of output current.
3. Low Dropout Voltage: Typically around 200mV at 1A, allowing efficient operation with minimal voltage headroom.
4. Wide Input Voltage Range: Accepts input voltages from 2.7V to 12V, making it versatile for various power supply scenarios.
5. Thermal Protection: Includes thermal shutdown protection to prevent overheating.
6. Short-Circuit Protection: Features current limiting to safeguard the device under fault conditions.
7. Low Quiescent Current: Designed for low power consumption, enhancing battery life in portable applications.
8. Package: Available in a TSOT-23-5 package for space-saving designs.
This makes the NCV8664CST33T3G suitable for automotive and other demanding environments where reliability and efficiency are critical.
1. Output Voltage: Fixed output voltage of 3.3V.
2. Current Rating: Supports up to 1A of output current.
3. Low Dropout Voltage: Typically around 200mV at 1A, allowing efficient operation with minimal voltage headroom.
4. Wide Input Voltage Range: Accepts input voltages from 2.7V to 12V, making it versatile for various power supply scenarios.
5. Thermal Protection: Includes thermal shutdown protection to prevent overheating.
6. Short-Circuit Protection: Features current limiting to safeguard the device under fault conditions.
7. Low Quiescent Current: Designed for low power consumption, enhancing battery life in portable applications.
8. Package: Available in a TSOT-23-5 package for space-saving designs.
This makes the NCV8664CST33T3G suitable for automotive and other demanding environments where reliability and efficiency are critical.
Pinout
The NCV8664CST33T3G is a low-dropout (LDO) voltage regulator with a pin count of 5. It is designed to provide a stable output voltage of 3.3 V.
Here are the pin functions:
1. Input (VIN): Connects to the input voltage supply.
2. Ground (GND): Connects to the ground reference.
3. Output (VOUT): Provides the regulated output voltage of 3.3 V.
4. Enable (EN): Controls the on/off state of the regulator (active high).
5. Bypass (BP): Connects to an external capacitor for improved transient response and noise performance.
This device is commonly used in applications requiring precise voltage regulation with minimal power loss.
Here are the pin functions:
1. Input (VIN): Connects to the input voltage supply.
2. Ground (GND): Connects to the ground reference.
3. Output (VOUT): Provides the regulated output voltage of 3.3 V.
4. Enable (EN): Controls the on/off state of the regulator (active high).
5. Bypass (BP): Connects to an external capacitor for improved transient response and noise performance.
This device is commonly used in applications requiring precise voltage regulation with minimal power loss.
Manufacturer
The NCV8664CST33T3G is manufactured by ON Semiconductor Corporation. ON Semiconductor is a global supplier of semiconductor-based solutions, specializing in a wide range of products including analog, power management, logic, and interface devices. The company serves various industries such as automotive, communications, computing, consumer electronics, and industrial applications. Founded in 1999, ON Semiconductor has grown through the acquisition of various companies and focuses on energy-efficient solutions to address the needs of its customers. The NCV8664CST33T3G specifically is a low-dropout voltage regulator (LDO) used for power supply applications, particularly in automotive environments.
Application
The NCV8664CST33T3G is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. It provides a stable 3.3V output with low dropout voltage, making it suitable for powering microcontrollers, sensors, and other low-voltage devices. Its features include high output current capability, thermal shutdown, and overcurrent protection, ensuring reliability in harsh environments. Common application areas include automotive electronics, battery-powered devices, industrial automation, and communication equipment, where consistent voltage regulation is critical.
Package
The NCV8664CST33T3G is packaged in a TSOP-5 (Thin Small Outline Package) type, which is a compact surface-mount package designed for low-profile applications.
