Datasheet
XL1507
3A 150KHz 40V Buck DC to DC Converter
Absolute Maximum Ratings（Note1）
Parameter
Input Voltage
Symbol
Vin
Value
-0.3 to 45
Unit
V
Feedback Pin Voltage
-0.3 to Vin
V
VFB
ON/OFF Pin Voltage
-0.3 to Vin
-0.3 to Vin
V
VON/OFF
VOutput
PD
Output Switch Pin Voltage
Power Dissipation
V
Internally limited
mW
Thermal Resistance (TO252)
(Junction to Ambient, No Heatsink, Free Air)
Operating Junction Temperature
Storage Temperature
50
ºC/W
RJA
-40 to 125
-65 to 150
260
ºC
ºC
ºC
V
TJ
TSTG
TLEAD
Lead Temperature (Soldering, 10 sec)
ESD (HBM)
2000
Note1: Stresses greater than those listed under Maximum Ratings may cause permanent damage
to the device. This is a stress rating only and functional operation of the device at these or any
other conditions above those indicated in the operation is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
Rev 2.0
www.xlsemi.com
5
ETC [ ETC ]
