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Added LTC3890

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Checked against KLC
http://www.linear.com/product/LTC3890
This commit is contained in:
Oliver Walters 2016-01-21 14:59:56 +11:00
parent 623a3652ae
commit 5f6f5181a0
2 changed files with 55 additions and 0 deletions
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6
library/dc-dc.dcm
View file

@ -777,6 +777,12 @@ K step down switch manager I2C telemetry fault current sense
F http://cds.linear.com/docs/en/datasheet/3886fa.pdf
$ENDCMP
#
$CMP LTC3890
D 60V dual 2-phase synchronous step-down DC/DC controller
K buck regulator power two outputs
F http://cds.linear.com/docs/en/datasheet/3890fc.pdf
$ENDCMP
#
$CMP MAX5035AASA
D 3.3V 1A, High-Efficiency Step-Down DC-DC Converter, Vin 76V, High Temperature Grade, SO8
K 3.3V 1A Step-Down Converter 76V Hi-Temp

49
library/dc-dc.lib
View file

@ -1026,6 +1026,55 @@ X SW1 39 700 -300 100 L 50 50 1 1 O
ENDDRAW
ENDDEF
#
# LTC3890
#
DEF LTC3890 U 0 40 Y Y 1 F N
F0 "U" -600 250 50 H V L CNN
F1 "LTC3890" 600 250 50 H V R CNN
F2 "" 3150 -600 50 H V C CNN
F3 "http://cds.linear.com/docs/en/datasheet/3890fc.pdf" 0 550 50 H I C CNN
F4 "Linear Technology" 0 650 50 H I C CNN "Manufacturer"
$FPLIST
QFN*
$ENDFPLIST
DRAW
S -600 200 600 -1500 0 1 15 f
X SENSE1- 1 -700 -500 100 R 50 50 1 1 I
X FREQ 2 -700 -1000 100 R 50 50 1 1 I
X PHASMD 3 700 -1000 100 L 50 50 1 1 I
X CLKOUT 4 -700 -1100 100 R 50 50 1 1 O
X PLL/MODE 5 700 -1100 100 L 50 50 1 1 I
X SGND 6 -100 -1600 100 U 50 50 1 1 W
X RUN1 7 -700 -700 100 R 50 50 1 1 I
X RUN2 8 700 -700 100 L 50 50 1 1 I
X SENSE2- 9 700 -500 100 L 50 50 1 1 I
X SENSE2+ 10 700 -400 100 L 50 50 1 1 I
X EXTVcc 20 200 300 100 D 50 50 1 1 W
X ITH1 30 -700 -1300 100 R 50 50 1 1 O
X VFB2 11 700 -600 100 L 50 50 1 1 I
X PGND 21 100 -1600 100 U 50 50 1 1 W
X VFB1 31 -700 -600 100 R 50 50 1 1 I
X ITH2 12 700 -1300 100 L 50 50 1 1 O
X Vin 22 -100 300 100 D 50 50 1 1 W
X SENSE1+ 32 -700 -400 100 R 50 50 1 1 I
X SS2 13 300 -1600 100 U 50 50 1 1 I
X BG1 23 -700 -200 100 R 50 50 1 1 O
X SGND 33 0 -1600 100 U 50 50 1 1 W
X PGOOD2 14 700 -800 100 L 50 50 1 1 O
X BOOST1 24 -700 0 100 R 50 50 1 1 O
X TG2 15 700 100 100 L 50 50 1 1 O
X SW1 25 -700 -100 100 R 50 50 1 1 O
X SW2 16 700 -100 100 L 50 50 1 1 O
X TG1 26 -700 100 100 R 50 50 1 1 O
X BOOST2 17 700 0 100 L 50 50 1 1 O
X PGOOD1 27 -700 -800 100 R 50 50 1 1 O
X BG2 18 700 -200 100 L 50 50 1 1 O
X I_Lim 28 700 -1200 100 L 50 50 1 1 I
X INTVcc 19 100 300 100 D 50 50 1 1 w
X SS1 29 -300 -1600 100 U 50 50 1 1 I
ENDDRAW
ENDDEF
#
# MAX5035AUPA
#
DEF MAX5035AUPA U 0 40 Y Y 1 F N