Manufacturer Part Number
LT1019IN8-4.5#PBF
Manufacturer
Analog Devices, Inc.
Introduction
Integrated Circuits (ICs)
PMIC Voltage Reference
Product Features and Performance
Fixed 4.5V output voltage
10 mA output current
5 mA supply current
20 ppm/°C temperature coefficient
6V to 40V input voltage range
5 ppm p-p noise (0.1 Hz to 10 Hz)
5 ppm rms noise (10 Hz to 10 kHz)
±0.2% tolerance
800 μA cathode current
Product Advantages
Precise and stable voltage reference
Wide input voltage range
Low noise
Excellent temperature stability
Key Technical Parameters
Output voltage: 4.5V (fixed)
Output current: 10 mA
Supply current: 1.5 mA
Temperature coefficient: 20 ppm/°C
Input voltage range: 6V to 40V
Noise (0.1 Hz to 10 Hz): 2.5 ppm p-p
Noise (10 Hz to 10 kHz): 2.5 ppm rms
Tolerance: ±0.2%
Cathode current: 800 μA
Quality and Safety Features
RoHS3 compliant
Compatibility
Through-hole mounting (8-PDIP package)
Application Areas
Precision voltage reference for various electronic circuits
Product Lifecycle
Active product
Replacement and upgrade options may be available
Key Reasons to Choose This Product
Precise and stable voltage reference
Wide input voltage range
Low noise performance
Excellent temperature stability
RoHS3 compliance
Suitable for through-hole mounting applications