40V, 300mA, Low Quiescent Current and Low Dropout Voltage Linear Regulator, SGM2249Q Replace LN20042.
SGM2249Q
SGM2249Q.pdf
SGM2249Q.pdfFEATURES
• AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1
TA = -40℃ to +125℃
• Operating Input Voltage Range: 2.5V to 40V
• Enable Pin Accept Voltages Higher than the
Supply Voltage and up to 40V
• Adjustable Output from 0.6V to 24V
• 300mA Output Current
• Output Voltage Accuracy: ±1% at +25℃
• Low Quiescent Current: 3.2μA (TYP)
• Low Dropout Voltage:
740mV (TYP) at 300mA, VOUT = 24V
• Current Limiting and Thermal Protection
• With Output Automatic Discharge
• Stable with Small Case Size Ceramic Capacitors
• -40℃ to +125℃ Operating Temperature Range
• Available in a Green MSOP-8 (Exposed Pad)
Package
PIN CONFIGUTION
优势替代
