5V 3.0A 1.5MHz Synchronous Buck Converter,BL9315 Replace PAM2320.
FEATURES

• High Efficiency: Up to 95%

• Capable of Delivering 3.0A 

• 1.5MHz Switching Frequency

• No External Schottky Diode Needed

• Low dropout 100% Duty operation

• Internal Compensation and Soft-Start 

• Current Mode control 

• 0.6V Reference for Low Output voltages

• Logic Control Shutdown (IQ<1µA) 

• Over Voltage Protection 

• Short Circuit Protection 

• Thermal shutdown and UVLO 

• Power good indicator 

• Available in ESOP8 package

PIN CONFIGUTION
优势替代
PAM2320 PAM2320.pdf

No.12047

FEATURES

• Output Current: Up to 3A

• Output Voltage: 0.6V to VIN

• Input Voltage: 2.7V to 5.5V

• Efficiency Up to 95%

• 42µA (Typ) No Load Quiescent Current

• Shutdown Current: <1µA

• 100% Duty Cycle Operation

• 1.5MHz Switching Frequency

• Internal Soft Start 

• No External Compensation Required 

• Current Limit Protection 

• Thermal Shutdown 

• PSOP-8 Package


PIN CONFIGUTION
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