Maxim Integrated, MAX17245ETESA+Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 16-Pin, TQFN

The MAX17245 high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 3. 5V to 36V input voltage range with 42V input transient protection. The MAX17245 can operate in dropout condition by running at 98% duty cycle. This converter delivers up to 3. 5A and generates fixed output voltages of 3. 3V/5V, along with the ability to program the output voltage between 1V to 10V. The MAX17245 uses a current-mode control architecture and can operate in the pulse-width modulation (PWM) or pulse-frequency modulation (PFM) control schemes.

Eliminates External Components
No Schottky-Synchronous Operation
Simple External RC Compensation
Ultra-Compact Layout
180° Out-of-Phase Operation
Frequency Synchronization Input
Reduces Power Dissipation
92% Peak Efficiency
Operates Reliably
Cycle-by-Cycle Current Limit, Thermal Shutdown
Supply Overvoltage and Undervoltage Lockout

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.