TPS54610-Q1

The TPS54610-Q1 low-input voltage, high-output current, synchronous buck PWM converter integrates all required active components. The TPS54610-Q1 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks.

Features of the TPS54610-Q1 are:(1)qualified for automotive applications;(2)30-mW, 12-A peak MOSFET switches for high efficiency at 6-A continuous output source or sink current;(3)adjustable output voltage down to 0.9 V with 1.0% accuracy;(4)wide PWM frequency: fixed 350 kHz, 550 kHz or adjustable 280 kHz to 700 kHz;(6)synchronizable to 700 kHz;(7)load protected by peak current limit and thermal shutdown;(8)integrated solution reduces board area and component count;(9)SWIFT documentation, application notes, and design software.

The absolute maximum ratings of the TPS54610-Q1 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 6,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 -40 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 .