Manufacturer Part Number
LF90ABDT-TR
Manufacturer
stmicroelectronics
Introduction
The LF90ABDT-TR is a high-performance, low-dropout (LDO) linear voltage regulator IC from STMicroelectronics. It provides a fixed output voltage of 9V and is capable of delivering up to 500mA of output current. Designed for a wide range of applications, this LDO offers excellent regulation, low noise, and thermal overload protection.
Product Features and Performance
Fixed 9V output voltage
Maximum output current of 500mA
Low dropout voltage of 0.7V at 500mA
Quiescent current of only 1.5mA
Power Supply Rejection Ratio (PSRR) of 71dB to 56dB (120Hz to 10kHz)
Over-current and over-temperature protection
Product Advantages
Stable and precise output voltage regulation
High efficiency and low power consumption
Compact and thermally efficient package
Robust protection features for reliable operation
Key Reasons to Choose This Product
Delivers clean and regulated 9V power for a variety of electronic devices
Suitable for applications with limited space and thermal constraints
Provides a cost-effective solution for voltage regulation requirements
Ensures reliable and safe operation with its protection features
Quality and Safety Features
Over-current protection to prevent damage during overload conditions
Thermal overload protection to shut down the device in case of excessive heat
Compatibility
The LF90ABDT-TR is compatible with a wide range of electronic systems and devices that require a stable 9V power supply.
Application Areas
Consumer electronics
Industrial equipment
Automotive electronics
Telecommunications equipment
Product Lifecycle
The LF90ABDT-TR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for more information on current product availability and recommendations for suitable replacement options.
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