SGM41283.pdf• 2.7V to 5.5V Input Voltage
• 72V/0.6Ω NFET with 1.1A Limit
• Up to 70V Output Voltage
• 50ns APD Current Monitoring Response Speed
• 850kHz Fixed Switching Frequency
• Internal Compensation and Soft-Start
• High-side APD Current Monitor
• High-side Current Monitor Ratio:10:1 and 2:1
• Thermal-Shutdown Protection
• Programmable APD Over-Current Limit and Protection
• -40℃ to +85℃ Operating Temperature Range
• Available in Green TQFN-3×3-16L Package
• High APD Voltage: Up to 70V
• Integrated Schottky Diode
• 75V, 370mA Internal Switch
• High Side Fixed Voltage Drop APD Current Monitor
• Adjustable Frequency: 250kHz to 2MHz
• Frequency Synchronization
• Wide VIN Range: 2.7V to 20V
• Constant-Voltage and Constant-Current Regulation
• Programmable Current Limit Protection
• Surface Mount Components
• Low Shutdown Current <1μA
• CTRL Pin Allows Output Adjustment
