Manufacturer Part Number
UC1843MKGD1
Manufacturer
Texas Instruments
Introduction
The UC1843MKGD1 is a Power Supply Controller from Texas Instruments, known for managing the power requirements within electronic systems.
Product Features and Performance
PWM (Pulse Width Modulation) Controller capability
Wide Input voltage range: -0.3V to 6.3V
Supply voltage from 7.6V up to 30V
Stable 11 mA supply current
Robust operating temperature range: -55°C to 125°C
Surface mount, die package for compact integration
Based on the popular UC1843 controller series
Product Advantages
Exceptional temperature tolerance for harsh environments
Reliable voltage input range suitable for various applications
Low supply current aiding in energy efficiency
Direct mounting style supports streamlined printed circuit board design
Key Technical Parameters
Input Voltage: -0.3V ~ 6.3V
Voltage - Supply: 7.6V ~ 30V
Current - Supply: 11 mA
Operating Temperature: -55°C ~ 125°C
Quality and Safety Features
Strict adherence to industrial quality and safety standards
Designed for high-reliability applications
Compatibility
Compatible with a range of electronic applications requiring PWM control
Surface mount die package compatible with standard PCB technology
Application Areas
Power management systems
Industrial controls
Automation technology
Consumer electronics
Product Lifecycle
Last Time Buy status indicates nearing end of life
Potential need to plan for replacements or upgrades in near future
Several Key Reasons to Choose This Product
Durable and reliable for extreme temperature operation
Energy-efficient design with 11 mA supply current
Adaptable to a broad range of power inputs
Ease of integration due to surface mount packaging
Long-standing reputation of UC1843 series for quality power management
Short time window for purchase before discontinuation – opportunity to procure for long-term use or spares.