FEATURES
n High APD Voltage: Up to 70V n Integrated
Schottky Diode n 75V, 370mA Internal Switch n High Side Fixed Voltage Drop APD Current Monitor n Adjustable Frequency: 250kHz to 2MHz n Frequency Synchronization n Wide VIN Range: 2.
7V to 20V n Constant-Voltage and Constant-Current Regulation n Programmable Current Limit Protection n Surface Mount Components n Low Shutdown Current 1μA n Internal Soft-Start n Internal Compensation n CTRL Pin Allows Output Adjustment with
No Polarity Inversion n 3mm × 3mm 16-Lead QFN Package
APPLICATIONS
n APD Bias n PIN Diode Bias n Optical Receivers and Modules n Fiber Optic Network Equipment
LT3571
75V DC/DC Converter for APD Bias
DESCRIPTION
The LT®3571...