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What is the composition of the step-up circuit?

Latest Updated:03/24/2009

Question:

What is the composition of the step-up circuit for P92 to P90 of the H8/3802, H8/38004 and H8/38024 Groups?

Answer:

A step-up circuit is composed of a double step-up circuit by charge pump system and a clamping circuit for over step-up protection.
Suitable Products
H8/300L Super Low Power
H8/38024R, 38024, 38024S, 38124
H8/38024F
H8/3802, 38002S, 38004, 38104
H8 Super Low Power