Texas Instruments

LM1085IS-3.3/NOPB

LM1085IS-3.3/NOPB Description

The LM1085IS-3.3/NOPB is a high-performance linear voltage regulator designed by Texas Instruments. It features a fixed output voltage of 3.3V and can deliver up to 3A of continuous output current. The device is housed in a DDPAK/TO263-3 package, making it suitable for surface mount applications. With a maximum input voltage of 27V and a low dropout voltage of 1.5V at 3A, the LM1085IS-3.3/NOPB is an ideal choice for a wide range of power management applications.

LM1085IS-3.3/NOPB Features

• Output Type: Fixed
• Voltage - Input (Max): 27V
• Current - Output: 3A
• Number of Regulators: 1
• Output Configuration: Positive
• Product Status: Active
• REACH Status: REACH Unaffected
• Mfr: Texas Instruments
• Voltage - Output (Min/Fixed): 3.3V
• Voltage Dropout (Max): 1.5V @ 3A
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Current - Quiescent (Iq): 10 mA
• PSRR: 72dB (120Hz)
• ECCN: EAR99
• Mounting Type: Surface Mount
• Protection Features: Over Current, Over Temperature
• HTSUS: 8542.39.0001
• Package: Tube
• Base Product Number: LM1085

LM1085IS-3.3/NOPB Applications

The LM1085IS-3.3/NOPB is ideal for various applications where a stable and reliable 3.3V output is required. Some specific use cases include:

1. Power management in industrial control systems: The LM1085IS-3.3/NOPB's ability to handle high input voltages and provide a stable output makes it suitable for powering industrial control systems.
2. Telecommunications equipment: The device's low dropout voltage and high PSRR make it an excellent choice for powering telecommunications equipment, ensuring clean and stable power supply.
3. Automotive electronics: The LM1085IS-3.3/NOPB's robust protection features and wide input voltage range make it suitable for automotive applications, where reliability and performance are critical.
4. Computer peripherals: The device's fixed 3.3V output and low quiescent current make it ideal for powering computer peripherals, such as USB devices and external hard drives.

Conclusion of LM1085IS-3.3/NOPB

The LM1085IS-3.3/NOPB is a versatile and reliable linear voltage regulator that offers a fixed 3.3V output with high current capability and low dropout voltage. Its unique features, such as high PSRR, low quiescent current, and robust protection features, make it an excellent choice for a wide range of applications, including industrial control systems, telecommunications equipment, automotive electronics, and computer peripherals. With its active product status and compliance with REACH and RoHS3 regulations, the LM1085IS-3.3/NOPB is a dependable solution for your power management needs.