DESCRIPTION
The LT®3724 is a DC/DC controller used for medium power, low part count, low cost, high efficiency supplies. It of fers a wide 4V-60V input range (7.5V minimum startup voltage) and can implement step-down, step-up, inverting and SEPIC topologies.

FEATURES
Wide Input Range: 4V to 60V
Output Voltages up to 36V (Step-Down)
Burst Mode® Operation: <100µA Supply Current
10µA Shutdown Supply Current
±1.3% Reference Accuracy
200kHz Fixed Frequency
Drives N-Channel MOSFET
Programmable Soft-Start
Programmable Undervoltage Lockout
Internal High Voltage Regulator for Gate Drive
Thermal Shutdown
Current Limit Unaffected by Duty Cycle
16-Pin Thermally Enhanced TSSOP Package