FA5640 Datasheet, PDF (17/35 Pages) Fuji Electric – Fuji Switching Power Supply Control IC

FA5640/41/42
Operating-state supply current (ICCop1)
vs. Junction temperature (Tj)
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-50 -25 0 25 50 75 100 125 150
Tj [℃]
Latch mode supply current (ICClat)
vs. Junction temperature (Tj)
350
300
250
200
150
100
-50 -25 0
25 50 75 100 125 150
Tj [℃]
Fuji Electric Co., Ltd.
AN-064E Rev.1.1
April 2011
17
http://www.fujielectric.co.jp/products/semiconductor/