LDK320ADU30R
- Mfr.Part #
- LDK320ADU30R
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 200MA SOT89
- Stock
- 2,477
- In Stock :
- 2,477
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Current - Output :
- 200mA
- Current - Supply (Max) :
- 100μA
- Output Configuration :
- Positive
- Package / Case :
- TO-243AA
- Voltage - Output (Min/Fixed) :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Number of Regulators :
- 1
- PSRR :
- 88dB ~ 48dB (120Hz ~ 10kHz)
- Protection Features :
- Over Current, Over Temperature
- Output Type :
- FIXED
- Current - Quiescent (Iq) :
- 90μA
- Voltage - Input (Max) :
- 18V
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Datasheets
- LDK320ADU30R

[Voltage Regulators - Linear] STMicroelectronics LDK320ADU30R Overview
The STMicroelectronics LDK320ADU30R is a high-performance linear voltage regulator integrated circuit designed to provide stable 3V output with a maximum current of 200mA. Engineered with precision and reliability in mind, this IC is housed in a compact SOT89 package, making it suitable for various applications where space-saving and efficiency are paramount.
With its exceptional voltage regulation capabilities, the LDK320ADU30R ensures consistent power delivery, making it ideal for powering sensitive electronic components in industrial, automotive, and consumer electronics applications.
STMicroelectronics, a renowned leader in semiconductor technology, brings its expertise to bear in the design and manufacture of the LDK320ADU30R, ensuring superior quality and performance for demanding industrial and commercial environments.
LDK320ADU30R Features
- High precision linear voltage regulation
- Stable 3V output voltage
- Maximum output current of 200mA
- Compact SOT89 package
- Wide operating temperature range
- Low dropout voltage
- Excellent line and load regulation
- Overcurrent and thermal protection
- Low quiescent current
LDK320ADU30R Applications
- Industrial Automation: The LDK320ADU30R is suitable for powering sensors, microcontrollers, and other critical components in industrial automation systems, ensuring stable and reliable operation in harsh environments.
- Automotive Electronics: With its compact size and robust performance, this linear voltage regulator is ideal for powering various automotive electronic systems, including infotainment systems, navigation devices, and engine control units.
- Consumer Electronics: From handheld devices to home appliances, the LDK320ADU30R finds application in a wide range of consumer electronics, providing consistent power to ensure optimal performance and longevity of electronic devices.
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