LT1129IST-3.3#PBF
- Mfr.Part #
- LT1129IST-3.3#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LIN 3.3V 700MA SOT223-3
- Stock
- 38,471
- In Stock :
- 38,471
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- JESD-30 Code :
- R-PSSO-G3
- Protection Features :
- Over Temperature, Reverse Polarity
- Factory Lead Time :
- 8 Weeks
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LT1129
- Output Voltage1-Min :
- 3.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 3
- Width :
- 3.505mm
- Surface Mount :
- yes
- Terminal Position :
- Single
- Voltage Tolerance-Max :
- 3.03%
- Voltage - Input (Max) :
- 30V
- Operating Temperature :
- -40°C~125°C
- Voltage - Output (Min/Fixed) :
- 3.3V
- Voltage Dropout (Max) :
- 0.7V @ 700mA
- Output Type :
- FIXED
- Terminal Form :
- Gull wing
- Control Features :
- Enable
- Reach Compliance Code :
- not_compliant
- Output Voltage 1 :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage1-Max :
- 3.4V
- Current - Supply (Max) :
- 90mA
- Output Configuration :
- Positive
- PSRR :
- 64dB (120Hz)
- Number of Outputs :
- 1
- Current - Quiescent (Iq) :
- 70µA
- Current - Output :
- 700mA
- ECCN Code :
- EAR99
- Length :
- 6.505mm
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Package / Case :
- TO-261-4, TO-261AA
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Matte Tin (Sn)
- Dropout Voltage1-Nom :
- 0.45V
- Input Voltage Absolute-Max :
- 30V
- Input Voltage (Min) :
- 3.8V
- Pin Count :
- 3
- Terminal Pitch :
- 2.3mm
- Datasheets
- LT1129IST-3.3#PBF

[Voltage Regulators - Linear] Analog Devices, Inc. LT1129IST-3.3#PBF Overview
In the realm of voltage regulation, Analog Devices, Inc. presents the LT1129IST-3.3#PBF, a cutting-edge integrated circuit engineered to ensure stable power delivery in various electronic applications. Crafted with precision and reliability in mind, this regulator stands as a beacon of innovation, catering to the diverse needs of modern electronic designs.
With its compact SOT223-3 package and impressive 700mA output capability, the LT1129IST-3.3#PBF promises seamless integration and high-performance regulation, making it an ideal choice for demanding industrial and commercial settings.
Whether you're designing intricate electronic systems or seeking to enhance existing setups, this voltage regulator embodies the pinnacle of efficiency and effectiveness, empowering your projects with the assurance of consistent and reliable power.
LT1129IST-3.3#PBF Features
- Integrated Linear Regulator
- Output Voltage: 3.3V
- Output Current: 700mA
- Package Type: SOT223-3
- High Precision and Stability
- Low Dropout Voltage
- Wide Operating Temperature Range
- Short Circuit Protection
- Low Quiescent Current
- Excellent Line and Load Regulation
LT1129IST-3.3#PBF Applications
- Industrial Automation Systems: The LT1129IST-3.3#PBF ensures consistent power supply to critical components in automated machinery, enhancing operational reliability and efficiency.
- Telecommunications Equipment: Integrated into communication devices, this voltage regulator maintains stable voltage levels, minimizing signal interference and maximizing performance.
- Medical Devices: In medical electronics, precision is paramount. The LT1129IST-3.3#PBF provides the necessary voltage regulation for sensitive medical equipment, ensuring accurate readings and patient safety.
- Test and Measurement Instruments: From oscilloscopes to multimeters, this regulator supports precise measurements by delivering a stable power source, contributing to the accuracy and reliability of test results.
- Automotive Electronics: Embedded in vehicle systems, the LT1129IST-3.3#PBF powers various electronic components, maintaining optimal performance and durability even in challenging automotive environments.
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