LT1121ACS8-3.3#PBF
- Mfr.Part #
- LT1121ACS8-3.3#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 150MA 8SOIC
- Stock
- 3,800
- In Stock :
- 3,800
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Operating Supply Current :
- 30µA
- Output Voltage 1 :
- 3.3V
- Current - Supply (Max) :
- 14mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Dropout Voltage1-Nom :
- 0.42V
- Number of Outputs :
- 1
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Min Input Voltage :
- 4.17V
- Dropout Voltage :
- 400mV
- Terminal Position :
- Dual
- Voltage Dropout (Max) :
- 0.7V @ 150mA
- Operating Temperature :
- 0°C~125°C
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Protection Features :
- Over Temperature, Reverse Polarity
- Output Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Quiescent Current :
- 30µA
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Radiation Hardening :
- No
- Height :
- 1.5mm
- Number of Pins :
- 8
- Voltage Tolerance-Max :
- 3%
- Control Features :
- Enable
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Quiescent (Iq) :
- 50μA
- Base Part Number :
- LT1121
- Number of Regulators :
- 1
- Nominal Output Voltage :
- 3.3V
- Factory Lead Time :
- 8 Weeks
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Voltage - Input (Max) :
- 30V
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.99mm
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 150mA
- Packaging :
- Tube
- Number of Functions :
- 1
- PSRR :
- 58dB (120Hz)
- Surface Mount :
- yes
- Datasheets
- LT1121ACS8-3.3#PBF

Voltage Regulators - Linear Analog Devices, Inc. LT1121ACS8-3.3#PBF Overview
The Voltage Regulators - Linear Analog Devices, Inc. LT1121ACS8-3.3#PBF is a premier choice for designers looking for a reliable linear voltage regulator capable of delivering a consistent 3.3V output. This regulator, housed in an 8SOIC package, ensures a steady performance with a minimal output current of 150mA, making it highly suitable for low-power applications. Its robust design allows for enhanced durability and operational reliability, meeting the stringent demands of modern electronic devices. With its low dropout performance, the LT1121ACS8-3.3#PBF provides efficient power management, making it an ideal solution for ensuring stable voltage in sensitive applications.
LT1121ACS8-3.3#PBF Features
The LT1121ACS8-3.3#PBF offers several compelling features including low dropout voltage, thermal overload protection, and short-circuit protection. These attributes make it highly efficient in managing power in electronic circuits while maintaining safety and reliability. Its ability to operate over a wide range of temperatures also adds to its versatility in various applications.
LT1121ACS8-3.3#PBF Applications
- Consumer Electronics: Utilized in devices such as GPS trackers and portable media players to provide stable power supply and extend battery life.
- Telecommunications: Used in communication equipment to regulate power supply, ensuring consistent performance and reliability in signal transmission.
- Medical Devices: Applied in portable medical monitoring devices, where accurate and reliable voltage regulation is critical for device functionality and patient safety.
- Industrial Applications: Employed in control systems for sensors and actuators to ensure precise voltage regulation, critical for maintaining system accuracy and stability.
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