LDLN025M33R
- Mfr.Part #
- LDLN025M33R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 250MA SOT23-5
- Stock
- 29,055
- In Stock :
- 29,055
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 5.5V
- RoHS Status :
- Non-RoHS Compliant
- Terminal Form :
- Gull wing
- Base Part Number :
- LDLN025
- Voltage Dropout (Max) :
- 0.2V @ 250mA
- Output Voltage1-Max :
- 3.366V
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Pitch :
- 0.95mm
- Surface Mount :
- yes
- Protection Features :
- Over Current, Over Temperature, Short Circuit, Soft Start
- Output Voltage 1 :
- 3.3V
- Control Features :
- Enable
- Output Voltage1-Min :
- 3.234V
- Current - Quiescent (Iq) :
- 25μA
- Factory Lead Time :
- 14 Weeks
- JESD-30 Code :
- R-PDSO-G5
- Output Type :
- FIXED
- Package / Case :
- SC-74A, SOT-753
- Current - Supply (Max) :
- 425µA
- Number of Terminations :
- 5
- Input Voltage (Min) :
- 4.3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Output (Min/Fixed) :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 80dB ~ 60dB (100Hz ~ 100KHz)
- Number of Regulators :
- 1
- Current - Output :
- 250mA
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Length :
- 2.95mm
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- LDLN025M33R
LDLN025M33R Documents

Voltage Regulators - Linear STMicroelectronics LDLN025M33R Overview
The LDLN025M33R from STMicroelectronics is a linear voltage regulator designed for precision and efficiency in a compact package. This regulator ensures a stable 3.3V output with a capacity of up to 250mA, ideal for low-power applications where space and reliability are crucial. As a key component of the Voltage Regulators - Linear category, the LDLN025M33R offers superior performance with minimal power loss, making it a preferred choice for designers focusing on energy-efficient and cost-effective solutions. Its SOT235 package is optimized for easy integration into a variety of electronic assemblies, promoting enhanced system longevity and robustness.
LDLN025M33R Features
The LDLN025M33R linear regulator is distinguished by its high efficiency and reliability. It provides a fixed output voltage of 3.3V, essential for consistent performance in sensitive electronics. The device also features excellent thermal performance and low dropout voltage, making it highly effective in tight spaces and under varied thermal conditions. Additionally, its low quiescent current extends battery life in portable applications, an essential feature for modern electronic devices.
LDLN025M33R Applications
- Consumer Electronics: Utilized in devices such as smartphones and tablets to ensure stable operation and prolong battery life through efficient power management.
- Portable Medical Devices: Ensures reliable voltage supply in critical medical devices like portable glucose monitors or digital thermometers, which require consistent and precise voltage to operate accurately.
- Embedded Systems: Ideal for use in microcontroller-based systems, providing the necessary power stability for sensors and other precision components in smart home devices and IoT applications.
- Power Management Solutions: Used in power supply modules for various applications, supporting efficient power conversion and management to meet stringent energy standards.
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