TPS61085-Q1

The TPS61085-Q1 is a high-frequency high-efficiency dc-to-dc converter with an integrated 2.0-A 0.13- power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz and 1.2 MHz TPS61085-Q1 allows the use of small external inductors and capacitors and provides fast transient response.
 
Features of the TPS61085-Q1 are:(1)2.3-V to 6-V input voltage range;(2)18.5-V boost converter with 2.0-A switch current;(3)650-kHz/1.2-MHz selectable switching frequency;(4)adjustable soft-start;(5)thermal shutdown;(6)undervoltage lockout;(7)8-pin MSOP package.

The absolute maximum ratings of the TPS61085-Q1 can be summarized as:(1):the parameter is input voltage range IN,the value is -0.3 to 7,the unit is V;(2):the parameter is voltage range on pins EN, FB, SS, FREQ, COMP,the value is -0.3 to 7,the unit is V;(3):the parameter is voltage on pin SW,the value is 20,the unit is V;(4):the symbol is Tj,the parameter is maximum operating junction temperature,the value is -40 to 150,the unit is ;(5):the symbol is Tstg,the parameter is storage temperature range,the value is -65 to 150,the unit is ;(6):the symbol is TL,the parameter is lead temperature (soldering, 10 sec),the value is 260,the unit is ;(7):the parameter is ESD rating HBM,the value is 2,the unit is kV;(8):the parameter is ESD rating MM,the value is 200,the unit is V;(9):the parameter is ESD rating CDM,the value is 500,the unit is V.