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使用PIC14C000实现铅酸电池充电器

资料介绍
The PIC14C000 comes with several peripherals specif-
ically aimed at the battery market. The programmable
reference and onboard comparators are useful for cre-
ating charge control circuits, while the analog-to-digital
(A/D) converter can monitor the charge state to prevent
overcharge. The control software is written in “C” for
maintainability and transportability. Where necessary,
in line assembly is used.
M Lead-Acid Battery Charger Implementation Using PIC14C000
AN626
Author: Dan Butler THEORY OF OPERATION
Microchip Technology Inc.
Charge current is controlled by a comparator and pro-
grammable reference onboard the PIC14C000. The
INTRODUCTION other side of the comparator is fed by the voltage
across a sense resistor. The output of the comparator
The PIC14C000 comes with several peripherals specif- ……
使用PIC14C000实现铅酸电池充电器
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