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LD39200PU33R
+BOMIC REG LINEAR 3.3V 2A 6-DFN
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #LD39200PU33R
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재고9240
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사양
| 속성 | 가치 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.25V @ 2A |
| Current - Output | 2A |
| Current - Quiescent (Iq) | 300 µA |
| PSRR | 70dB ~ 40dB (1kHz ~ 1MHz) |
| Control Features | Enable, Power Good |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 6-VDFN Exposed Pad |
| Supplier Device Package | 6-DFN (3x3) |
| Base Product Number | LD39200 |
| Current - Supply (Max) | 3 mA |
개요
Description
Key specifications often include a maximum output current of around 200 mA, thermal shutdown protection, and a compact package design that facilitates integration into space-constrained environments. The LD39200PU33R is ideal for battery-powered devices, microcontrollers, and other electronics requiring a reliable power source with excellent transient response and minimal ripple.
Overall, the LD39200PU33R is a versatile LDO regulator that balances performance, efficiency, and size, making it a popular choice in modern electronic designs.
Equivalent
Features
1. Output Voltage: Fixed output voltage of 3.3V, suitable for powering 3.3V devices.
2. Low Dropout Voltage: Typically around 0.2V at 200mA, allowing operation with minimal input-output voltage difference.
3. Maximum Output Current: Capable of delivering up to 200mA, making it suitable for low to moderate power applications.
4. Low Quiescent Current: Ensures efficient power consumption, enhancing battery life in portable devices.
5. Wide Input Voltage Range: Accepts input voltages from 2.5V to 16V, providing flexibility in power supply options.
6. Protection Features: Includes thermal shutdown and current limiting to protect the device and connected loads.
7. Compact Package: Available in a small form factor, facilitating integration into space-constrained designs.
Overall, the LD39200PU33R is ideal for powering microcontrollers, sensors, and other low-power electronics.
Pinout
Pin functions are as follows:
1. Input (VIN): This pin is where the input voltage is applied.
2. Ground (GND): Common ground connection for the device.
3. Output (VOUT): This pin provides the regulated output voltage, typically 3.3V.
4. Enable (EN): This pin is used to enable or disable the output. A high signal enables the output, while a low signal disables it.
5. Bypass (BP): This pin is used for connecting an external capacitor to improve transient response and noise performance.
The LD39200PU33R is designed for low power applications, providing stable output voltage with minimal dropout voltage.
Manufacturer
STMicroelectronics is known for its innovative technology and commitment to sustainability, focusing on developing energy-efficient solutions. The LD39200PU33R is a low-dropout (LDO) voltage regulator that provides a stable output voltage of 3.3V and is designed for applications requiring low power consumption. With a strong portfolio in analog and mixed-signal ICs, STMicroelectronics plays a significant role in the global semiconductor market, providing essential components for the increasingly connected and automated world.
Application
1. Consumer Electronics: Powering devices like smartphones, tablets, and wearables.
2. Industrial Equipment: Providing regulated voltage for sensors and control circuits.
3. Automotive Systems: Ensuring stable power for infotainment and navigation systems.
4. Communication Devices: Supporting RF and communication modules.
5. IoT Devices: Delivering power to connected devices with low power consumption needs.
Its features make it suitable for any application where low noise and high efficiency are critical.