Rainbow Electronics BA3170 - Manual (Page 4)

398
Regulator ICs BA3170
F
Operation notes
(1) Do not use values other than CT = 0.022
µ
F for the timing capacitor, and C1 = 10
µ
F for the output capacitor.
(2) For the output capacitor C1, use a tantalum capacitor with low capacitance variation with temperature, and a static
capacitance tolerance of
±
10% or less.
(3) For the timing capacitor CT, use a film capacitor with low capacitance variation with temperature, a static capaci-
tance tolerance of
±
10% or less, and a temperature variation rate of
±
2% or less.
F
Measurement circuit
Fig.1