adds cn3163 datasheet

diff --git a/Makefile b/Makefile
index f4e6b9e..a9e7d81 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 # markdown sources
 posts=$(patsubst %.md,build/%.html,$(wildcard blog/*.md))
 # static sources
-S=img/
+S=img/ files/
 
 all: $S build/index.html build/blog/index.html $(posts)
        cp -av $S build/

diff --git a/blog/2020-06-24_solar-pmic.md b/blog/2020-06-24_solar-pmic.md
index 661265b..69d3e6e 100644 (file)
--- a/blog/2020-06-24_solar-pmic.md
+++ b/blog/2020-06-24_solar-pmic.md
@@ -11,12 +11,17 @@ I wondered if it was maybe sub-optimal for solar.
 
 I started looking around for an MPPT (maximum power point) charge controller for single cell lithium packs and found that a certain chip, the CN3163, was used in a few of them.
 
-As you can see below, it's pretty simple to use. You just have to be sure that you don't exceed the 6.5 V input limit. A simple zener diode can take care of spikes, or a buck converter can handle a panel that outputs higher voltages.
+As you can see below, it's pretty simple to use.
+You just have to be sure that you don't exceed the 6.5 V input limit.
+A simple zener diode can take care of spikes,
+or a buck converter can handle a panel that outputs higher voltages.
+I found the english datasheet and have it available [here][datasheet].
 
 ![CN3163 Typical Application Schematic](../img/cn3163-sch.png)
 
 The best part is that it is super [cheap][lcsc] and an SOIC-8 package. So totally hand solder-able!
 
-[lcsc]: https://lcsc.com/product-detail/PMIC-Battery-Management_ShangHai-Consonance-Elec-CN3163_C559031.html
-
 Next step would be to design a little board and make a few. Question is, do I just use headers for batter connection or make an all in one package with a battery clip?
+
+[datasheet]: ../files/cn3163-datasheet.pdf
+[lcsc]: https://lcsc.com/product-detail/PMIC-Battery-Management_ShangHai-Consonance-Elec-CN3163_C559031.html

diff --git a/files/cn3163-datasheet.pdf b/files/cn3163-datasheet.pdf
new file mode 100644 (file)
index 0000000..f7c53ad
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