FA5695 Datasheet, PDF (10/21 Pages) Fuji Electric – Fuji Switching Power Supply Control IC

FA5695
Maximum oscillating frequency(Fmax) vs.
RT resistance(Rrt)
700
600
500
400
300
200
100
0
10 30 50 70 90 110 130 150
Rrt[kΩ]
120
100
80
60
40
20
0
10
Standby current(Istb) vs.
ｽﾀﾝ_sﾊ_uﾞｲ_p電_pl流_y 」_v（_oI_ls_tt_ab_g) _ev₍s_V. _cc)
電源電圧(VCC)
15
20
25
30
VCC [V]
Zero current detection delay(Tzcd) vs.
RT resistance(Rrt)
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
10 30 50 70 90 110 130 150
Rrt[kΩ]
Fuji Electric Co., Ltd.
AN-073E Rev.1.1
April-2011
http://www.fujielectric.co.jp/products/semiconductor/
10