LDK220U50R
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- Mfr.Part #
- LDK220U50R
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 200MA SOT89
- Stock
- 462
- In Stock ：
- 462
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- JESD-30 Code :
- R-PSSO-F3
- Length :
- 4.5mm
- Terminal Form :
- Flat
- Output Voltage1-Min :
- 4.85V
- Terminal Position :
- Single
- Width :
- 2.445mm
- Current - Output :
- 200mA
- PSRR :
- 55dB ~ 50dB (120Hz ~ 10kHz)
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 13.2V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Control Features :
- Enable
- Input Voltage (Min) :
- 6V
- Protection Features :
- Over Current, Over Temperature
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 10 Weeks
- Current - Supply (Max) :
- 100μA
- Current - Quiescent (Iq) :
- 90μA
- Operating Temperature :
- -40°C~125°C TJ
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- LDK220
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- ECCN Code :
- EAR99
- Package / Case :
- TO-243AA
- Surface Mount :
- yes
- Output Voltage 1 :
- 5V
- Number of Functions :
- 1
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Voltage - Output (Min/Fixed) :
- 5V
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- LDK220U50R
Voltage Regulators - Linear STMicroelectronics LDK220U50R Overview
The LDK220U50R from STMicroelectronics is a high-performance linear voltage regulator designed for precision, reliability, and efficiency. Suitable for applications requiring a stable 5V output, it can deliver up to 200mA, making it an excellent choice for sensitive electronic devices. The LDK220U50R ensures minimal voltage fluctuation, offering a low dropout voltage that enhances the overall performance of your end application. This regulator is designed in a compact SOT89 package, which makes it ideal for space-constrained applications. The integration of this Voltage Regulators - Linear STMicroelectronics LDK220U50R component ensures enhanced system stability and reliable operation across various temperatures and operational conditions.
LDK220U50R Features
The LDK220U50R boasts several key features that distinguish it in the market. Firstly, its low dropout voltage allows for more efficient operation, especially useful in battery-operated devices where energy conservation is crucial. Additionally, the output current capability of 200mA is perfect for supplying small to medium-sized digital and analog devices. Its thermal overload protection and short-circuit protection features ensure safety and longevity of both the regulator and the application it powers. Finally, its SOT89 packaging is not only space-efficient but also conducive to improved thermal management.
LDK220U50R Applications
- Portable Devices: The LDK220U50R can be effectively used in battery-operated gadgets like handheld gaming consoles and personal digital assistants, providing a steady 5V power source without rapid battery depletion.
- Wireless Communication Equipment: In devices such as portable radios and communication transceivers, this regulator ensures reliable performance and stability of operation, critical for maintaining clear communication links.
- Consumer Electronics: Suitable for use in consumer electronics like digital cameras and mp3 players, where maintaining consistent voltage is key to device functionality and battery efficiency.
- Microcontroller Power Supply: The LDK220U50R is ideal for powering microcontrollers in various applications, offering the precise voltage necessary for sensitive microcontroller-based systems and IoT devices.
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