Manufacturer Part Number
MP3302DJ-LF-Z
Manufacturer
Monolithic Power Systems
Introduction
The MP3302DJ-LF-Z is a compact, high-efficiency, step-up (boost) LED driver IC.
Product Features and Performance
Integrated internal switch
Step-Up topology enables driving LEDs with higher voltage requirements
High-frequency operation at 1.3MHz minimizes external component sizes
Product Advantages
Compact SOT-23-5 package ideal for space-constrained applications
High efficiency for extended battery life in portable applications
Single-wire dimming control simplifies usage
Key Technical Parameters
Topology: Step-Up (Boost)
Voltage - Supply (Min): 2.5V
Voltage - Supply (Max): 6V
Voltage - Output: 36V
Current - Output / Channel: 1.33A (Switch)
Internal Switch(s): Yes
Frequency: 1.3MHz
Dimming capability with Single-Wire
Quality and Safety Features
Operates in a wide temperature range from -40°C to 125°C (TJ)
Compatibility
Surface mount compatible for streamlined PCB manufacturing
Application Areas
Primarily used in LED backlighting applications
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation with ongoing support and availability
Several Key Reasons to Choose This Product
High output voltage of up to 36V for multiple LED configurations
Tape & Reel packaging for efficient assembly process
Robust design suitable for harsh temperature environments
Low minimum supply voltage of 2.5V permits use in low-power scenarios
Supports efficient power management for portable devices with LED lighting requirements
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