CM2500 Datasheet, PDF (4/11 Pages) Champion Microelectronic Corp. – WIDE INPUT 2A STEP DOWN CONVERTER

ABSOLUTE MAXIMUM RATINGS
CM2500
WIDE INPUT 2A STEP DOWN CONVERTER
(Note: Exceeding these limits may damage the device. Exposure to absolute maximum rating conditions for long periods may
affect device reliability.)
PARAMETER
IN Supply Voltage
SW Voltage
BS Voltage
EN, FB, COMP Voltage
Continuous SW Current
Junction to Ambient Thermal Resistance(θ_JA)
Maximum Power Dissipation
Operating Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10 sec)
VALUE
-0.3 to 20
-1 to VIN + 1
VSW – 0.3 to VSW + 6
-0.3 to 6
Internally Limited
105
0.76
-40 to 150
-55 to 150
300
UNIT
V
V
V
V
A
°C/W
W
°C
°C
°C
APPLICATION CIRCUIT
2008/04/15 Rev1.0
Champion Microelectronic Corporation
Page 4