May 30, 2009 #1 M manish12 Advanced Member level 3 Joined Nov 21, 2006 Messages 983 Helped 66 Reputation 132 Reaction score 33 Trophy points 1,308 Activity points 6,117 what is mean of 1 i am using LM2621 dc-dc convertor , for 2.5v to 5v/1A in the data sheet of this chip , there is some application ckt, in which 1-cell lion is shown. i have small query that , what is the output voltage of this cell ?
what is mean of 1 i am using LM2621 dc-dc convertor , for 2.5v to 5v/1A in the data sheet of this chip , there is some application ckt, in which 1-cell lion is shown. i have small query that , what is the output voltage of this cell ?
May 30, 2009 #2 V vaibhav.k Advanced Member level 4 Joined Apr 12, 2006 Messages 112 Helped 9 Reputation 18 Reaction score 3 Trophy points 1,298 Location India Activity points 1,779 1 Cell Voltage li-ion means 3.7V. In Li-ion battery each cell is with 3.7V capacity. In NI-Mh each cell voltage is 1.2V
1 Cell Voltage li-ion means 3.7V. In Li-ion battery each cell is with 3.7V capacity. In NI-Mh each cell voltage is 1.2V
May 30, 2009 #3 M manish12 Advanced Member level 3 Joined Nov 21, 2006 Messages 983 Helped 66 Reputation 132 Reaction score 33 Trophy points 1,308 Activity points 6,117 will i can obtain 5v/1A from 2.5v
Jul 20, 2009 #4 V vaibhav.k Advanced Member level 4 Joined Apr 12, 2006 Messages 112 Helped 9 Reputation 18 Reaction score 3 Trophy points 1,298 Location India Activity points 1,779 Definatelly but what is input current. Why don't you use Isolated DC to DC convertor from texas Mornsum and Minmax
Definatelly but what is input current. Why don't you use Isolated DC to DC convertor from texas Mornsum and Minmax