Manufacturer Part Number
LT1461DHS8-3.3#PBF
Manufacturer
Analog Devices
Introduction
The LT1461DHS8-3.3#PBF is a Series type voltage reference component focused on Power Management (PMIC) applications, encapsulated in a slim 8-SOIC surface-mount package, ensuring consistent voltage regulation and stability.
Product Features and Performance
Reference Type: Series
Output Type: Fixed at 3.3V
Current Output Capacity: 100 mA
Input Voltage Range: 3.8V to 20V
Low Output Noise: 8 ppmp-p from 0.1Hz to 10Hz and 9.6 ppmrms from 10Hz to 10kHz
Temperature Coefficient of 20 ppm/°C
Operates effectively across a wide temperature range from -40°C to +125°C
Product Advantages
High accuracy with a tolerance of ±0.15%
Low quiescent current of 70µA maximizes efficiency
Compatibility with a wide range of input voltages and diverse PMIC applications
Key Technical Parameters
Voltage - Output (Min/Fixed): 3.3V
Current - Supply: 70µA
Operating Temperature Range: -40°C to +125°C
Tolerance: ±0.15%
Temperature Coefficient: 20ppm/°C
Noise Levels: 8 ppmp-p (0.1Hz to 10Hz), 9.6 ppmrms (10Hz to 10kHz)
Quality and Safety Features
Meets rigorous industry standards for voltage reference devices
The SOIC package ensures reliable operation and robustness
Compatibility
Designed for easy integration with various circuit designs, supported by standard 8-SOIC package alignment
Application Areas
Suitable for precision power supply units, data conversion systems, and measurement instruments in industries such as telecommunications, consumer electronics, and automotive
Product Lifecycle
Status: Active
The product is not near discontinuation and replacements or upgrades are currently available
Several Key Reasons to Choose This Product
Extremely accurate with a low tolerance level of ±0.15%
Efficient operations with a low current supply of 70µA
High reliability across an extensive range of operating temperatures
Low noise output suitable for sensitive applications
Versatile voltage input range from 3.8V to 20V for broad application compatibility