High-Efficiency Low EMI Boost Regulator

[M.Salim GÜLLÜCE]

2x2mm boyutunda DFN veya SOT-23 kılıf 1.6 Amper Anahtarlama...

Features:
• Over 80% Efficient at 1 mA Load
• 2.5V to 5.5V Input Voltage Range
• Output Voltage Adjustable to 37V
• 1.6A Switch Current (typ.)
• 52 μA (typ.) Quiescent Current
• Constant Peak Current Control Reduces Output Ripple
• EMI Reduction Circuitry
• Stable with Small Ceramic Capacitors
• <1 μA Shutdown Current
• UVLO and Thermal Shutdown
• 8-Pin 2 mm x 2 mm Leadless DFN Package (MIC2251)
• 5-Pin Thin SOT-23 Package (MIC2251-1 & MIC2251-2) Pin to Pin Compatible with MCP1661/3 (1.2A/1.8A Switch Current)
• –40°C to +125°C Junction Temperature Range

Applications:
• LCD/OLED Display Bias Supply
• CCD Bias Supply
• Mobile Phones, PDA, Media Players, GPS PND
• Haptic Displays
• Local 5V, 15V, 24V Rail

https://ww1.microchip.com/downloads/en/DeviceDoc/MIC2251-High-Efficiency-Low-EMI-Boost-Regulator-DS20006487A.pdf