Manufacturer Part Number
PCF8576DT/2,118
Manufacturer
NXP Semiconductors
Introduction
The PCF8576DT/2,118 is a power management integrated circuit used for driving LCD displays.
Product Features and Performance
Supports LCD types: 7 segment + DP, 14 segment + DP + AP, dot matrix
Low current consumption: 8 µA
Versatile power supply range: 1.8V ~ 5.5V
Broad operating temperature range: -40°C ~ 85°C
I2C interface for communication
Can drive 10 characters, 20 characters, or 160 elements
Product Advantages
High integration for compact designs
Flexible for various LCD panel configurations
Energy-efficient for battery-powered applications
Key Technical Parameters
Supply Current: 8 µA
Voltage Supply: 1.8V ~ 5.5V
Mounting Type: Surface Mount
Package/Case: 56-TFSOP
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Designed for reliability and stable operation in a wide temperature range
Compatibility
Compatible with standard I2C communication protocol
Application Areas
Portable electronic devices
Consumer electronics with LCD panels
Industrial displays
Product Lifecycle
Product Status: Obsolete
Implications: Potential unavailability, consider finding replacements
Several Key Reasons to Choose This Product
Energy efficiency lowers power consumption for portable devices
Supports a range of LCD configurations providing design flexibility
The I2C interface simplifies connection to microcontrollers or processors
Robust design tolerates harsh operating temperatures
