TPS54613-EP

The TPS54613-EP low-input voltage high-output current synchronous-buck PWM converters integrate all required active components. The TPS54613-EP devices are available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks.

Features of the TPS54613-EP are:(1)controlled baseline;(2)extended temperature performance of 55 to 125;(3)enhanced diminishing manufacturing sources (DMS) support;(4)enhanced product-change notification;(5)qualification pedigree;(6)30-mW, 12-A peak MOSFET switches for high efficiency at 6-A continuous output source and sink;(7)fixed output voltage devices with 1% initial accuracy;(8)internally compensated for easy use and minimal component count;(9)fast transient response;(10)wide PWM frequency - fixed 350 kHz 550 kHz or adjustable 280 kHz to 700 kHz;(11)load protected by peak current limit and thermal shutdown;(12)integrated solution reduces board area and total cost.

The absolute maximum ratings of the TPS54613-EP can be summarized as:(1):the parameter is input voltage range,the value is -0.3 to 7,the unit is V;(2):the parameter is output voltage range,the value is -0.3 to 7,the unit is V;(3):the parameter is source current,the value is 6,the unit is mA;(4):the parameter is sink current,the value is 10,the unit is mA;(5):the parameter is voltage differential,the value is ±0.3,the unit is V;(6):the parameter is operating junction temperature, TJ,the value is -55 to 150,the unit is ;(7):the parameter is storage temperature, Tstg,the value is -65 to 150,the unit is ;(8):the parameter is lead temperature 1,6 mm (1/16 inch) from case for 10 seconds,the value is 300,the unit is .