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Microchip Technology MIC229742YMLTR LED Driver Regulator
The MIC2297 is a compact, high-frequency PWM boost regulator designed for driving white LEDs efficiently. It features a 40V internal switch, up to 1.2A switch current, and operates at 600kHz. With stable regulation from 2.5V to 10V input voltages and an output voltage up to 40V, it includes features such as over-voltage protection, brightness control through PWM or analog signals, low quiescent current, and thermal shutdown. Its small 10-pin MLF package makes it suitable for portable devices like smartphones, digital cameras, and LED flashlights, ensuring high brightness and reliable operation.
Microchip Technology MIC229742YMLTR LED Driver Regulator Specifications:
- Input Voltage Range: 2.5V to 10V
- Output Voltage: up to 40V
- Switch Current: 1.2A
- Oscillator Frequency: 600kHz
- Feedback Voltage: 200mV
- Peak Current Mode Control with slope compensation
- Over-voltage protection and thermal shutdown
- Operate Temperature: -40°C to +125°C
- Package: 10-pin 2.5mm x 2.5mm MLF®
- Enable Pin Threshold: turn on at 4V, off at 0.4V
- Efficiency optimized for LED strings
- PWM and analog brightness control capability
- Low shutdown supply current: 1nA
- Built-in soft-start and under-voltage lockout
- Ripple and noise minimized with high frequency PWM
Buy the Buy MICREL MIC2297 Part Number MIC229742YML Online
Order the MIC2297 LED driver regulator online today and enjoy a reliable, high-performance solution for driving white LEDs in portable gadgets. Its compact MLF® package fits easily into space-constrained designs, providing robust over-voltage and thermal protection. Perfect for applications like digital cameras, LED flashlights, and mini PCs, this regulator features efficient PWM boost conversion, adjustable brightness control via PWM or analog signals, and low quiescent current, ensuring long battery life and consistent bright illumination.
Buy MICREL MIC2297 now and experience high-efficiency LED driving with integrated protection features and small form factor for compact electronic devices.
Frequently Asked Questions
Where can I buy Microchip Technology MIC229742YMLTR?
You can click on the BUY or RFQ button to purchase MIC229742YMLTR from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MIC229742YMLTR?
You can download the MIC229742YMLTR datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MIC229742YMLTR?
Microchip Technology