Circuit Description
1.
Power supply (DC/DC Converter)
The AT1741 is 2-channel PWM switching regulator controllers that contains an
on-chip 2.5V reference, two error amplifier, an adjustable oscillator, two
dead-time comparators, under voltage lockout circuitry and 2 common-emitter
output. It is idea for step-up, step-down, and inverting converter.
4. Circuit Description
24
ViewSonic
Corporation
Co
nfidential
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Do
Not
Copy
VA
912/b
Содержание VS10696
Страница 35: ...Figure 5 Figure 8 Figure 7 Figure 6 Figure 5 32 ViewSonic Corporation Confidential Do Not Copy VA912 b ...
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