LDK130M29R
- Mfr.Part #
- LDK130M29R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.9V 300MA SOT23-5
- Stock
- 1,900
- In Stock :
- 1,900
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- REACH SVHC :
- No SVHC
- Output Voltage :
- 2.9V
- Number of Functions :
- 1
- Accuracy :
- 2 %
- Number of Pins :
- 5
- Max Output Current :
- 300mA
- Output Voltage 1 :
- 2.9V
- Current - Supply (Max) :
- 120μA
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C TJ
- Output Configuration :
- Positive
- PSRR :
- 55dB (120Hz ~ 10kHz)
- Protection Features :
- Over Current, Over Temperature
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SC-74A, SOT-753
- Output Type :
- FIXED
- Weight :
- 29.993795mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Number of Terminations :
- 5
- Power Supply Rejection Ratio (PSRR) :
- 55dB
- Number of Regulators :
- 1
- Mounting Type :
- Surface Mount
- Control Features :
- Enable
- Voltage - Input (Max) :
- 5.5V
- Radiation Hardening :
- No
- Dropout Voltage :
- 400mV
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Series :
- Automotive, AEC-Q100
- Operating Supply Current :
- 70µA
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 60μA
- Nominal Output Voltage :
- 2.9V
- Base Part Number :
- LDK130
- ECCN Code :
- EAR99
- Voltage Dropout (Max) :
- 0.4V @ 300mA
- Min Input Voltage :
- 1.9V
- Factory Lead Time :
- 14 Weeks
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Datasheets
- LDK130M29R

Voltage Regulators - Linear STMicroelectronics LDK130M29R Overview
Introducing the LDK130M29R from STMicroelectronics, a top-tier linear voltage regulator designed to deliver precise and reliable power management solutions. As part of the Voltage Regulators - Linear category, this component ensures a stable output voltage of 2.9V, with a current capacity up to 300mA, making it an ideal choice for sensitive electronic applications where voltage consistency is critical. The compact SOT235 package of the LDK130M29R makes it suitable for space-constrained applications while maintaining high performance and reliability. Its design is optimized for low-dropout performance, reducing power loss and enhancing overall efficiency.
LDK130M29R Features
The LDK130M29R boasts several key features that make it a preferred choice for a wide range of power supply applications. Its low dropout voltage ensures efficient operation even at lower input voltages, which is critical for battery-powered devices. The device offers excellent line and load regulation, maintaining a constant output voltage despite changes in input voltage or load conditions. Additionally, it includes over-temperature and over-current protection, safeguarding the device and the application against thermal and electrical stresses.
LDK130M29R Applications
- Portable Devices: Ideal for powering battery-operated devices such as handheld scanners and medical monitors, where stable and efficient voltage is necessary for accurate performance.
- Consumer Electronics: Can be used in personal electronics like cameras and GPS devices, providing the required reliability and power efficiency for enhanced device longevity and user experience.
- Wireless Communications: Suitable for wireless modems and communication peripherals, ensuring reliable power delivery for uninterrupted service and connectivity.
- Industrial Instruments: Applicable in sensitive measuring equipment where precise voltage regulation is crucial to maintain accuracy and operational reliability.
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