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MAXIM INTEGRATED / ANALOG DEVICES MAX25601DAUIV LED Controller
The MAX25601DAUIV is a highly integrated synchronous boost and buck LED controller designed for automotive and industrial lighting applications. It features input voltage range from 4.5V to 55V, programmable switching frequencies up to 2.2MHz, and includes fault protection, spread spectrum EMI reduction, and various dimming options including analog, PWM, and shunt dimming. The device supports high-brightness LED driving, adaptive phase control for multi-phase operation, and efficient current regulation, making it suitable for automotive exterior lighting, signage, and architectural illumination requiring reliable, space-saving power conversion with versatile dimming and protection features.
MAXIM INTEGRATED / ANALOG DEVICES MAX25601DAUIV LED Controller Specifications:
- Input Voltage Range: 4.5V to 55V
- Output Voltage: Programmable up to 65V (boost), adjustable via resistor-divider
- Switching Frequency: 200kHz to 2.2MHz, externally driven or resistor-programmed
- Protection: Overvoltage, undervoltage, thermal shutdown, hiccup mode
- Dimming: Analog (0.2V to 1.2V), PWM (10Hz to 2kHz), and shunt dimming
- Power Dissipation: 1702mW (32-pin TQFN), 1777mW (28-pin TSSOP) at 70°C
- Operating Temperature: -40°C to +125°C
- Phase Control: Single or multi-phase with sync and phase shift capability
- Fault Indicators: Buck LED open/short, output overvoltage, boost undervoltage
- Package Types: 32-pin TQFN-EP (SW), 28-pin TSSOP-EP, RoHS compliant
- Gate Drivers: High-side and low-side with 1A source/sink current capability
- Thermal Resistance: 47°C/W (single-layer), 36°C/W (4-layer) for TQFN
Buy the Maxim MAX25601A – Reliable LED Controller for Industrial Applications
Order the Maxim MAX25601A online today and experience a reliable, compact solution for automotive and industrial LED lighting. This advanced controller features synchronized boost and buck stages, multiple dimming options including analog, PWM, and shunt, and offers extensive fault protection such as overvoltage, undervoltage, and thermal shutdown. Its wide input voltage range from 4.5V to 55V supports high-brightness LED applications, making it ideal for exterior automotive lighting, signage, and architectural illumination. Easy to integrate with multiple phase operation, it ensures efficient performance, space savings, and long-term durability. Purchase now for a space-efficient, high-performance lighting solution.
Get Maxim MAX25601A today—built for high-brightness automotive and industrial lighting with advanced protection and flexible dimming features.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX25601DAUIV?
You can click on the BUY or RFQ button to purchase MAX25601DAUIV from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX25601DAUIV?
You can download the MAX25601DAUIV datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX25601DAUIV?
MAXIM INTEGRATED / ANALOG DEVICES