component
LP3907SQ-PJXIX
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WQFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113
(kicad_symbol_lib (version 20211014) (generator ds2sf_rect)
(symbol "LP3907SQ-PJXIX" (in_bom yes) (on_board yes)
(property "Reference" "U" (at 0 20.32 0) (effects (font (size 1.27 1.27))))
(property "Value" "LP3907SQ-PJXIX" (at 0 -20.32 0) (effects (font (size 1.27 1.27))))
(property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide))
(symbol "LP3907SQ-PJXIX_0_1"
(rectangle (start -12.70 17.78) (end 12.70 -17.78)
(stroke (width 0.254) (type default)) (fill (type background)))
)
(symbol "LP3907SQ-PJXIX_1_1"
(pin power_in line (at -17.78 15.24 0) (length 5.08)
(name "VINLDO12" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin input line (at -17.78 12.70 0) (length 5.08)
(name "EN_T" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin output line (at -17.78 10.16 0) (length 5.08)
(name "nPOR" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -17.78 7.62 0) (length 5.08)
(name "GND_SW1" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin power_out line (at -17.78 5.08 0) (length 5.08)
(name "SW1" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -17.78 2.54 0) (length 5.08)
(name "VIN1" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
(pin input line (at -17.78 0.00 0) (length 5.08)
(name "ENSW1" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
)
(pin input line (at -17.78 -2.54 0) (length 5.08)
(name "FB1" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -17.78 -5.08 0) (length 5.08)
(name "GND_C" (effects (font (size 1.27 1.27))))
(number "9" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -17.78 -7.62 0) (length 5.08)
(name "AVDD" (effects (font (size 1.27 1.27))))
(number "10" (effects (font (size 1.27 1.27))))
)
(pin input line (at -17.78 -10.16 0) (length 5.08)
(name "FB2" (effects (font (size 1.27 1.27))))
(number "11" (effects (font (size 1.27 1.27))))
)
(pin input line (at -17.78 -12.70 0) (length 5.08)
(name "ENSW2" (effects (font (size 1.27 1.27))))
(number "12" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -17.78 -15.24 0) (length 5.08)
(name "VIN2" (effects (font (size 1.27 1.27))))
(number "13" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 17.78 12.70 180) (length 5.08)
(name "DAP" (effects (font (size 1.27 1.27))))
(number "25" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 17.78 10.16 180) (length 5.08)
(name "VINLDO2" (effects (font (size 1.27 1.27))))
(number "24" (effects (font (size 1.27 1.27))))
)
(pin power_out line (at 17.78 7.62 180) (length 5.08)
(name "LDO2" (effects (font (size 1.27 1.27))))
(number "23" (effects (font (size 1.27 1.27))))
)
(pin input line (at 17.78 5.08 180) (length 5.08)
(name "ENLDO2" (effects (font (size 1.27 1.27))))
(number "22" (effects (font (size 1.27 1.27))))
)
(pin input line (at 17.78 2.54 180) (length 5.08)
(name "ENLDO1" (effects (font (size 1.27 1.27))))
(number "21" (effects (font (size 1.27 1.27))))
)
(pin power_out line (at 17.78 0.00 180) (length 5.08)
(name "LDO1" (effects (font (size 1.27 1.27))))
(number "20" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 17.78 -2.54 180) (length 5.08)
(name "VINLDO1" (effects (font (size 1.27 1.27))))
(number "19" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 17.78 -5.08 180) (length 5.08)
(name "GND_L" (effects (font (size 1.27 1.27))))
(number "18" (effects (font (size 1.27 1.27))))
)
(pin input line (at 17.78 -7.62 180) (length 5.08)
(name "SCL" (effects (font (size 1.27 1.27))))
(number "17" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 17.78 -10.16 180) (length 5.08)
(name "SDA" (effects (font (size 1.27 1.27))))
(number "16" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 17.78 -12.70 180) (length 5.08)
(name "GND_SW2" (effects (font (size 1.27 1.27))))
(number "15" (effects (font (size 1.27 1.27))))
)
(pin power_out line (at 17.78 -15.24 180) (length 5.08)
(name "SW2" (effects (font (size 1.27 1.27))))
(number "14" (effects (font (size 1.27 1.27))))
)
)
)
)