XRP2523EVB Exar, XRP2523EVB Datasheet
XRP2523EVB
Specifications of XRP2523EVB
Related parts for XRP2523EVB
XRP2523EVB Summary of contents
Page 1
... Built-in over current, under voltage lockout (UVLO), reverse current and over temperature protections insure safe operations abnormal operating conditions. XRP2523 is offered in a RoHS compliant “green”/halogen free 5-pin SOT-23 package. TYPICAL APPLICATION DIAGRAM Exar Corporation 48720 Kato Road, Fremont CA 94538, USA ...
Page 2
... Output turn-off fall time Current limit threshold EN input threshold Over temperature shutdown threshold Over temperature shutdown threshold hysteresis Under-voltage lockout threshold Under-voltage lockout hysteresis FLG output logic low voltage FLG blanking time FLG Off-State Current © 2012 Exar Corporation ...
Page 3
... IN 5 OUT ORDERING INFORMATION Temperature Part Number Range XRP2523ISTR-F -40°C≤T ≤+85°C A XRP2523 Evaluation Board XRP2523EVB “YY” = Year – “WW” = Work Week – “X” = Lot Number; when applicable. © 2012 Exar Corporation ...
Page 4
... Application Information section of this datasheet. Fig. 4: Output On-Resistance vs. Supply Voltage 3.5 4 4.5 5 Supply Voltage (V) Fig. 6: ON-State Supply Current vs. Supply Voltage Fig. 8: Current Limit Threshold vs. Supply Voltage © 2012 Exar Corporation ...
Page 5
... Fig. 10: Flag Delay Time vs. Supply Voltage Fig. 12: Enable Threshold vs. Supply Voltage Fig. 14: Output Rising Time vs. Temperature © 2012 Exar Corporation Fig. 13: UVLO Threshold Voltage vs. Temperature ...
Page 6
... Fig. 16: Turn-On/Off Characteristics C =1µF, R OUT LOAD Fig. 18: Current Limit Operation 2.5Ω IN LOAD © 2012 Exar Corporation =10Ω 6 ...
Page 7
... Over-current condition Over-temperature condition Short-circuit condition Under voltage lockout condition Under voltage lockout condition is flagged immediately while the over–current, over- temperature and short-circuit conditions are © 2012 Exar Corporation ...
Page 8
... T C EST IRCUIT PACKAGE SPECIFICATION 5- SOT23 PIN © 2012 Exar Corporation 8 ...
Page 9
... While the information in this publication has been carefully checked; no responsibility, however, is assumed for inaccuracies. EXAR Corporation does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless EXAR Corporation receives, in writing, assurances to its satisfaction that: (a) the risk of injury or damage has been minimized ...