Manufacturer Part Number
AL1697-40DS7-13
Manufacturer
diodes
Introduction
The AL1697-40DS7-13 is a power management integrated circuit specifically designed for LED driving applications involving AC DC offline switching.
Product Features and Performance
Uses both Step-Down (Buck) and Step-Up (Boost) Topologies
Integrated Internal Switches
Support for Triac Dimming
Designed to operate at a wide range of supply voltages (8.5V Min to 18V Max)
Capable of delivering up to 4A current per output channel
Surface Mount Technology for easier PCB integration
High operating temperature range from -40°C to 105°C
Product Advantages
Flexible voltage range compatibility making it suitable for various LED applications
Both buck and boost topologies allow for varied design implementations
Triac dimming supported for adjustable light applications
Surface mount design simplifies assembly processes
Key Technical Parameters
Voltage Supply (Min): 8.5V
Voltage Supply (Max): 18V
Current Output / Channel: 4A
Operating Temperature: -40°C to 105°C
Package Type: 8-SOIC 7 Leads
Quality and Safety Features
Operates reliably within a broad temperature range
Integrated protection via internal switches provides circuit safety
Compatibility
Compatible with various LED driving setups requiring step up or down voltage adjustments
Application Areas
Ideally suited for LED lighting solutions needing efficient power management
Product Lifecycle
This product has been marked as Obsolete
Potential replacement or upgrade options should be consulted with diodes for ongoing usage
Several Key Reasons to Choose This Product
Versatile power supply compatibility simplifies integration into existing LED systems
Supports efficient power conversion for both lower and higher voltage requirements
Triac dimming capability allows for use in adjustable lighting systems
Durable and capable of operating under extreme thermal conditions
Obsolescence is managed with options for consultation on replacements and upgrades