Manufacturer Part Number
LT1963AES8-3.3#TRPBF
Manufacturer
Analog Devices
Introduction
The LT1963AES8-3.3#TRPBF is a low drop out (LDO) regulator specifically designed for power-sensitive applications, offering a fixed 3.3V output.
Product Features and Performance
Provides a fixed output voltage of 3.3V.
Supports up to 1.5A of output current.
Features a low dropout voltage of 0.55V at 1.5A load.
High PSRR of 63dB at 120Hz, ensuring stable voltage under noisy conditions.
Low quiescent current of 1.5 mA, optimizing power efficiency.
Equipped with enable control for power-saving mode.
Offers protection against overcurrent, overtemperature, and reverse polarity incidents.
Product Advantages
High output current capacity ideal for demanding applications.
Low dropout voltage allows closer voltage regulation.
Extended operating temperature range from -40°C to 125°C supports rugged environments.
Surface mount package ensures compact and space-saving installation.
Key Technical Parameters
Voltage Input (Max): 20V
Voltage Output (Min/Fixed): 3.3V
Voltage Dropout (Max): 0.55V @ 1.5A
Current Output: 1.5A
Current Quiescent (Iq): 1.5 mA
PSRR: 63dB (120Hz)
Quality and Safety Features
Over Current Protection safeguards against excessive current.
Over Temperature Protection ensures reliability under thermal stress.
Reverse Polarity Protection prevents damage from incorrect power connections.
Compatibility
Surface mounting compatible with 8-SOIC package for flexible PCB designs.
Application Areas
Ideally suited for applications requiring stable and efficient power supply including telecommunications, portable devices, computing systems, and battery-powered equipment.
Product Lifecycle
Status: Active, indicating current production with ongoing manufacturing and support.
No immediate indication of discontinuation, ensuring availability.
Several Key Reasons to Choose This Product
High reliability and performance suitable for critical and power-sensitive applications.
Low dropout improves efficiency in low-voltage operations.
Comprehensive protection features enhance product longevity.
Support for a wide range of applications due to versatile performance characteristics.
Manufacturer reputation of Analog Devices assures quality and innovation.
Active product status with Analog Devices’ commitment to production and support.