10385-mods: Difference between revisions

Revision as of 23:36, 5 April 2017

close JP1
open (cut) JP2
remove R3
replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good fro all versions)
replace C1 2.2uF x 100V with 10uF x 50V
replace CR4, CR5 with [1]
replace L2: [2] 2.2uHx1.9A 3mm x 3mm
replace L1: [3] Common Mode Choke, 250uH, 1.2A

@@ Line 1: / Line 1: @@
 == Modifications of the 10385B to use with 9-36V DC-DC converter ==
-) close JP1
+# close JP1
-) open (cut) JP2
+# open (cut) JP2
-) remove R3
+# remove R3
-) replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good fro all versions)
+# replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good fro all versions)
-) replace C1 2.2uF x 100V with 10uF x 50V
+# replace C1 2.2uF x 100V with 10uF x 50V
-) replace CR4, CR5 with   [http://www.digikey.com/product-detail/en/nxp-semiconductors/PMEG6020ER,115/568-6529-1-ND/2531816|PMEG6020ER,115]
+# replace CR4, CR5 with   [http://www.digikey.com/product-detail/en/nxp-semiconductors/PMEG6020ER,115/568-6529-1-ND/2531816|PMEG6020ER,115]
-) replace L2: [http://www.digikey.com/product-detail/en/bourns-inc/SRN3010-2R2M/SRN3010-2R2MCT-ND/3821504|SRN3010-2R2MCT-ND] 2.2uHx1.9A 3mm x 3mm
+# replace L2: [http://www.digikey.com/product-detail/en/bourns-inc/SRN3010-2R2M/SRN3010-2R2MCT-ND/3821504|SRN3010-2R2MCT-ND] 2.2uHx1.9A 3mm x 3mm
-) replace L1: [http://www.digikey.com/product-detail/en/bourns-inc/SRF0905A-251Y/SRF0905A-251YCT-ND/5031117|SRF0905A-251Y] Common Mode Choke, 250uH, 1.2A
+# replace L1: [http://www.digikey.com/product-detail/en/bourns-inc/SRF0905A-251Y/SRF0905A-251YCT-ND/5031117|SRF0905A-251Y] Common Mode Choke, 250uH, 1.2A