The LAPIS Semiconductor BA17809T is a linear voltage regulator integrated circuit (IC) designed to provide a stable and fixed 9V output voltage. This PMIC (Power Management IC) device is particularly well-suited for a wide range of applications that require a reliable and efficient power supply.
One of the key features of the BA17809T is its ability to deliver up to 1A of output current, making it suitable for powering various electronic components and systems. The device is RoHS-compliant, ensuring its eco-friendly and lead-free construction, and it operates within a wide temperature range of -40°C to 85°C, providing versatility in diverse environmental conditions.
The BA17809T addresses common design challenges by offering a stable and clean output voltage, thanks to its low voltage dropout (maximum of 2V at 1A) and high power supply rejection ratio (PSRR) of 64dB at 120Hz. These specifications help maintain a consistent output voltage, even with fluctuations in the input voltage or load conditions.
In terms of compatibility, the BA17809T is available in a TO-220FP package, which is a through-hole mounting type. This package allows for easy integration into various circuit boards and systems, ensuring seamless integration with the existing design.
The primary advantages of the BA17809T include its reliable and stable voltage regulation, efficient power management, and wide operating temperature range. These features make it a suitable choice for a variety of applications, such as power supplies, industrial controls, consumer electronics, and more.
Regarding equivalent or alternative models, the BA17809T may be comparable to other linear voltage regulator ICs from LAPIS Semiconductor or other manufacturers. Some potential alternatives include the BA17805T (5V output), BA17808T (8V output), and BA17812T (12V output), all of which share similar design characteristics and performance specifications.
BA17809T Key Technical Attributes
Linear Voltage Regulator IC, Positive Fixed Output, 1 Output, 9V, 1A
BA17809T Packing Size
Type: TO-220FP, Material: Plastic, Size: TO-220-3 Full Pack, Encapsulation: Through Hole, Thermal Characteristics: Low power dissipation, Electrical Properties: 64dB PSRR at 120Hz
BA17809T Application
Designed for use in multiple applications including consumer electronics, telecommunications, and industrial equipment requiring regulation of voltage
BA17809T Features
The BA17809T is a robust linear voltage regulator, offering a stable and fixed output of 9V with a maximum output current capacity of 1A. This regulator is characterized by its low dropout voltage of 2V at 1A, which ensures efficiency in operation. The quiescent current is conservatively low at about 4.5mA, which makes this device energy-efficient for battery-operated systems. The input voltage can scale up to a maximum of 26V, providing flexibility in various design scenarios. Moreover, the device boasts an impressive power supply rejection ratio (PSRR) of 64dB at 120Hz, indicating its ability to suppress noise and fluctuations in input voltage effectively, ensuring the output remains steady and reliable.
BA17809T Quality and Safety Features
The BA17809T is compliant with RoHS, signifying it is lead-free and environmentally friendly. It also features a Moisture Sensitivity Level (MSL) of 1, which means it has unlimited floor life under standard ambient conditions, thus it doesn’t require any special storage conditions to prevent degradation.
BA17809T Compatibility
Specifically designed for through-hole mounting, this IC integrates easily with standard PCBs and is compatible with a broad range of electronic assemblies due to its versatile power ratings and the TO-220FP compact physical profile.
BA17809T Datasheet PDF
For the most comprehensive and detailed specifications and operational guidelines, customers are advised to refer to the datasheet of BA17809T available for download on our website. This document is the most authoritative resource for this specific model.
Quality Distributor
IC-Components is proud to be a premier distributor for LAPIS Semiconductor products. As a key partner, we ensure that you receive only the highest quality components like the BA17809T. We encourage you to leverage our competitive pricing and get a quote today through our website to make your procurement process seamless and efficient.
