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Improvements to dc-dc parts

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**dc-dc.lib**
* Added MCP16301 with MCP16301H alias
* Added default footprints and filters for MCP16311* parts

**dc-dc.dcm**
* Added description for MCP16301/MCP16301H switchers
* Improved tags for LTC3890 / LTC3890-1
* Improved description/tags for MCP16311-* parts
This commit is contained in:
Oliver 2016-05-25 08:14:49 +10:00
parent 26077fc71e
commit a72f4c4c03
2 changed files with 71 additions and 31 deletions
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32
library/dc-dc.dcm
View file

@ -797,13 +797,13 @@ $ENDCMP
#
$CMP LTC3890
D 60V dual 2-phase synchronous step-down DC/DC controller in QFN-32 package
K buck regulator power two outputs
K switching buck converter regulator dual-output
F http://cds.linear.com/docs/en/datasheet/3890fc.pdf
$ENDCMP
#
$CMP LTC3890-1
D 60V dual 2-phase synchronous step-down DC/DC controller in SSOP-28 package
K buck regulator power two outputs
K switching buck converter regulator dual-output
F http://cds.linear.com/docs/en/datasheet/38901fb.pdf
$ENDCMP
#
@ -903,27 +903,39 @@ K switching regulator boost step-up dc-dc
F http://www.ret.hu/DataSheets/38_ANALOG_IC/MAX_062/MAX777L_778L_779L.pdf
$ENDCMP
#
$CMP MCP16301
D 4.0 to 30V Input, 1A output, integrated switch step-down regulator, SOT-23-6 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005004D.pdf
$ENDCMP
#
$CMP MCP16301H
D 4.7 to 36V Input, 1A output, integrated switch step-down regulator, SOT-23-6 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005004D.pdf
$ENDCMP
#
$CMP MCP16311-MNY
D 30V Input 1A output integrated synchronous switch step-down regulator with PFM/PWM modulation
K buck regulator power supply voltage regulator
D 30V Input, 1A output, integrated switch step-down regulator, PFM/PWM modulation, DFN-8 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005255B.pdf
$ENDCMP
#
$CMP MCP16311-MS
D 30V Input 1A output integrated synchronous switch step-down regulator with PFM/PWM modulation
K buck regulator power supply voltage regulator
D 30V Input, 1A output, integrated switch step-down regulator, PFM/PWM modulation, MSOP-8 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005255B.pdf
$ENDCMP
#
$CMP MCP16312-MNY
D 30V Input 1A output integrated synchronous switch step-down regulator with PWM modulation
K buck regulator power supply voltage regulator
D 30V Input, 1A output, integrated switch step-down regulator, PWM modulation, DFN-8 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005255B.pdf
$ENDCMP
#
$CMP MCP16312-MS
D 30V Input 1A output integrated synchronous switch step-down regulator with PWM modulation
K buck regulator power supply voltage regulator
D 30V Input, 1A output, integrated switch step-down regulator with, modulation, MSOP-8 package
K switching buck converter power-supply voltage regulator
F http://ww1.microchip.com/downloads/en/DeviceDoc/20005255B.pdf
$ENDCMP
#

70
library/dc-dc.lib
View file

@ -1234,46 +1234,74 @@ X ~SHDN 7 -400 -100 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# MCP16301
#
DEF MCP16301 U 0 40 Y Y 1 F N
F0 "U" -300 550 50 H V L CNN
F1 "MCP16301" -300 450 50 H V L CNN
F2 "TO_SOT_Packages_SMD:SOT-23-6" 0 -500 50 H I C CNN
F3 "" -300 550 50 H V C CNN
ALIAS MCP16301H
$FPLIST
SOT-23-*
$ENDFPLIST
DRAW
S -300 400 300 -300 0 1 10 f
X BOOST 1 400 300 100 L 50 50 1 1 O
X GND 2 0 -400 100 U 50 50 1 1 W
X Vfb 3 400 0 100 L 50 50 1 1 I
X EN 4 -400 200 100 R 50 50 1 1 I
X Vin 5 -400 300 100 R 50 50 1 1 W
X SW 6 400 200 100 L 50 50 1 1 w
ENDDRAW
ENDDEF
#
# MCP16311-MNY
#
DEF MCP16311-MNY U 0 40 Y Y 1 F N
F0 "U" -200 550 50 H V L CNN
F1 "MCP16311-MNY" -200 450 50 H V L CNN
F2 "TDFN-8" 50 100 50 H V C CNN
F3 "" -200 550 50 H V C CNN
F0 "U" -300 550 50 H V L CNN
F1 "MCP16311-MNY" -300 450 50 H V L CNN
F2 "Housings_DFN_QFN:DFN-8-1EP_3x2mm_Pitch0.5mm" 0 -500 50 H I C CNN
F3 "" -300 550 50 H V C CNN
ALIAS MCP16312-MNY
$FPLIST
DFN*1EP*3x2mm*Pitch0.5mm*
$ENDFPLIST
DRAW
S -200 400 300 -300 0 1 10 f
S -300 400 300 -300 0 1 10 f
X Vfb 1 400 0 100 L 50 50 1 1 I
X Vcc 2 -300 0 100 R 50 50 1 1 W
X EN 3 -300 200 100 R 50 50 1 1 I
X Vin 4 -300 300 100 R 50 50 1 1 W
X Pgnd 5 0 -400 100 U 50 50 1 1 W
X Vcc 2 -400 0 100 R 50 50 1 1 w
X EN 3 -400 200 100 R 50 50 1 1 I
X Vin 4 -400 300 100 R 50 50 1 1 W
X Pgnd 5 -100 -400 100 U 50 50 1 1 W
X SW 6 400 200 100 L 50 50 1 1 w
X BOOST 7 400 300 100 L 50 50 1 1 O
X Agnd 8 100 -400 100 U 50 50 1 1 W
X PAD 9 200 -400 100 U 50 50 1 1 O
X Agnd 8 0 -400 100 U 50 50 1 1 W
X PAD 9 100 -400 100 U 50 50 1 1 W
ENDDRAW
ENDDEF
#
# MCP16311-MS
#
DEF MCP16311-MS U 0 40 Y Y 1 F N
F0 "U" -200 550 50 H V L CNN
F1 "MCP16311-MS" -200 450 50 H V L CNN
F2 "MSOP-8" 50 100 50 H V C CNN
F3 "" -200 550 50 H V C CNN
F0 "U" -300 550 50 H V L CNN
F1 "MCP16311-MS" -300 450 50 H V L CNN
F2 "Housings_SSOP:MSOP-8_3x3mm_Pitch0.65mm" 0 -500 50 H I C CNN
F3 "" -300 550 50 H V C CNN
ALIAS MCP16312-MS
$FPLIST
MSOP*3x3mm*Pitch0.65mm*
$ENDFPLIST
DRAW
S -200 400 300 -200 0 1 10 f
S -300 400 300 -300 0 1 10 f
X Vfb 1 400 0 100 L 50 50 1 1 I
X Vcc 2 -300 0 100 R 50 50 1 1 W
X EN 3 -300 200 100 R 50 50 1 1 I
X Vin 4 -300 300 100 R 50 50 1 1 W
X Pgnd 5 0 -300 100 U 50 50 1 1 W
X Vcc 2 -400 0 100 R 50 50 1 1 w
X EN 3 -400 200 100 R 50 50 1 1 I
X Vin 4 -400 300 100 R 50 50 1 1 W
X Pgnd 5 -100 -400 100 U 50 50 1 1 W
X SW 6 400 200 100 L 50 50 1 1 w
X BOOST 7 400 300 100 L 50 50 1 1 O
X Agnd 8 100 -300 100 U 50 50 1 1 W
X Agnd 8 0 -400 100 U 50 50 1 1 W
ENDDRAW
ENDDEF
#