LT1121CN8-5#PBF
- Mfr.Part #
- LT1121CN8-5#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 150MA 8DIP
- Stock
- 5,169
- In Stock :
- 5,169
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Packaging :
- Tube
- Number of Functions :
- 1
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PDIP-T8
- PSRR :
- 58dB (120Hz)
- Voltage - Input (Max) :
- 30V
- Output Voltage 1 :
- 5V
- Factory Lead Time :
- 8 Weeks
- Control Features :
- Enable
- Operating Temperature :
- 0°C~125°C
- Protection Features :
- Over Temperature, Reverse Polarity
- Base Part Number :
- LT1121
- Input Voltage Absolute-Max :
- 30V
- Height Seated (Max) :
- 3.937mm
- JESD-609 Code :
- e3
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 50μA
- Voltage Dropout (Max) :
- 0.7V @ 150mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Input Voltage (Min) :
- 6V
- Mounting Type :
- Through Hole
- Current - Output :
- 150mA
- Terminal Pitch :
- 2.54mm
- Published :
- 2006
- Number of Terminations :
- 8
- Dropout Voltage1-Nom :
- 0.42V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Voltage1-Min :
- 4.85V
- Pin Count :
- 8
- Terminal Position :
- Dual
- Surface Mount :
- No
- Voltage Tolerance-Max :
- 3%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Voltage - Output (Min/Fixed) :
- 5V
- Width :
- 7.62mm
- Output Type :
- FIXED
- Current - Supply (Max) :
- 14mA
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Datasheets
- LT1121CN8-5#PBF

Voltage Regulators - Linear Analog Devices, Inc. LT1121CN8-5#PBF Overview
The Voltage Regulators - Linear Analog Devices, Inc. LT1121CN8-5#PBF is a high-performance, low-dropout linear regulator designed for a stable and reliable power supply in a variety of applications. Offering a fixed output of 5V and a current capability of up to 150mA, this device ensures efficient operation with a minimal external component count. Its robust design features include thermal overload protection and short-circuit protection, enhancing system reliability. The compact 8DIP package makes it ideal for space-constrained applications while providing ease of integration into a wide range of electronic circuits.
LT1121CN8-5#PBF Features
This linear voltage regulator is engineered to deliver high accuracy, low noise, and high ripple rejection ratios. It operates with a very low dropout voltage, making it suitable for battery-powered devices where maximizing battery life is critical. The LT1121CN8-5#PBF is also characterized by its low quiescent current, further reducing power consumption when in idle mode, which is crucial for portable and remote applications.
LT1121CN8-5#PBF Applications
- Battery-Powered Devices: Provides stable voltage output with low dropout, ideal for extending battery life in mobile phones, portable media players, and other handheld devices.
- Consumer Electronics: Can be used in televisions, audio equipment, and home automation systems to ensure consistent operation by regulating power supply.
- Healthcare Equipment: Essential for maintaining the reliability and accuracy of medical devices such as blood glucose monitors and portable diagnostic equipment.
- Automotive Applications: Suitable for use in vehicle-based electronics where stable and reliable power distribution is necessary for performance and safety.
- Industrial Automation: Helps in powering sensors, controllers, and other industrial automation machinery with precise voltage regulation.
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