Gekkio_Battery_Management.kicad_sym

(kicad_symbol_lib (version 20211014) (generator kicad_symbol_editor)
  (symbol "LTC2943" (in_bom yes) (on_board yes)
    (property "Reference" "U" (id 0) (at -10.16 6.35 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "LTC2943" (id 1) (at 1.27 6.35 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.5mm_EP1.65x2.38mm" (id 2) (at 0 -17.78 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/2943fa.pdf" (id 3) (at 0 -20.32 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_keywords" "gas gauge i2c" (id 4) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_description" "Multicell Battery Gas Gauge with Temperature, Voltage and Current Measurement" (id 5) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_fp_filters" "DFN*1EP*3x3mm*P0.5mm*" (id 6) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (symbol "LTC2943_0_1"
      (rectangle (start -10.16 5.08) (end 10.16 -5.08)
        (stroke (width 0.254) (type default) (color 0 0 0 0))
        (fill (type background))
      )
    )
    (symbol "LTC2943_1_1"
      (pin passive line (at 12.7 2.54 180) (length 2.54)
        (name "SENSE+" (effects (font (size 1.27 1.27))))
        (number "1" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at 0 -7.62 90) (length 2.54)
        (name "GND" (effects (font (size 1.27 1.27))))
        (number "2" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at 0 -7.62 90) (length 2.54) hide
        (name "GND" (effects (font (size 1.27 1.27))))
        (number "3" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -12.7 0 0) (length 2.54)
        (name "SCL" (effects (font (size 1.27 1.27))))
        (number "4" (effects (font (size 1.27 1.27))))
      )
      (pin bidirectional line (at -12.7 -2.54 0) (length 2.54)
        (name "SDA" (effects (font (size 1.27 1.27))))
        (number "5" (effects (font (size 1.27 1.27))))
      )
      (pin bidirectional line (at -12.7 2.54 0) (length 2.54)
        (name "~{ALCC}" (effects (font (size 1.27 1.27))))
        (number "6" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at 0 -7.62 90) (length 2.54) hide
        (name "GND" (effects (font (size 1.27 1.27))))
        (number "7" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at 12.7 -2.54 180) (length 2.54)
        (name "SENSE-" (effects (font (size 1.27 1.27))))
        (number "8" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at -2.54 -7.62 90) (length 2.54)
        (name "EP" (effects (font (size 1.27 1.27))))
        (number "9" (effects (font (size 1.27 1.27))))
      )
    )
  )
  (symbol "LTC4011CFE" (in_bom yes) (on_board yes)
    (property "Reference" "U" (id 0) (at -12.7 19.05 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "LTC4011CFE" (id 1) (at 1.27 19.05 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Gekkio_Package_SO:TSSOP-20-1EP_4.4x6.5mm_P0.65mm_EP2.74x3.86mm" (id 2) (at 0 -30.48 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/4011fb.pdf" (id 3) (at 0 -33.02 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_keywords" "nimh nicd charger" (id 4) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_description" "High Efficiency Standalone Nickel Battery Charger, TSSOP-20" (id 5) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_fp_filters" "TSSOP*1EP*4.4x6.5mm*P0.65mm*" (id 6) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (symbol "LTC4011CFE_0_1"
      (rectangle (start -12.7 17.78) (end 12.7 -17.78)
        (stroke (width 0.254) (type default) (color 0 0 0 0))
        (fill (type background))
      )
    )
    (symbol "LTC4011CFE_1_1"
      (pin input line (at -15.24 15.24 0) (length 2.54)
        (name "DCIN" (effects (font (size 1.27 1.27))))
        (number "1" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -15.24 10.16 0) (length 2.54)
        (name "TIMER" (effects (font (size 1.27 1.27))))
        (number "10" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at 15.24 5.08 180) (length 2.54)
        (name "SENSE" (effects (font (size 1.27 1.27))))
        (number "11" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at 15.24 0 180) (length 2.54)
        (name "BAT" (effects (font (size 1.27 1.27))))
        (number "12" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at -15.24 -2.54 0) (length 2.54)
        (name "~{TOC}" (effects (font (size 1.27 1.27))))
        (number "13" (effects (font (size 1.27 1.27))))
      )
      (pin power_out line (at -15.24 -7.62 0) (length 2.54)
        (name "INTVDD" (effects (font (size 1.27 1.27))))
        (number "14" (effects (font (size 1.27 1.27))))
      )
      (pin output line (at 15.24 7.62 180) (length 2.54)
        (name "BGATE" (effects (font (size 1.27 1.27))))
        (number "15" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at -2.54 -20.32 90) (length 2.54)
        (name "PGND" (effects (font (size 1.27 1.27))))
        (number "16" (effects (font (size 1.27 1.27))))
      )
      (pin output line (at 15.24 10.16 180) (length 2.54)
        (name "TGATE" (effects (font (size 1.27 1.27))))
        (number "17" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at 0 20.32 270) (length 2.54)
        (name "VCC" (effects (font (size 1.27 1.27))))
        (number "18" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at -15.24 0 0) (length 2.54)
        (name "~{READY}" (effects (font (size 1.27 1.27))))
        (number "19" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at -15.24 5.08 0) (length 2.54)
        (name "~{FAULT}" (effects (font (size 1.27 1.27))))
        (number "2" (effects (font (size 1.27 1.27))))
      )
      (pin output line (at 15.24 15.24 180) (length 2.54)
        (name "INFET" (effects (font (size 1.27 1.27))))
        (number "20" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at 2.54 -20.32 90) (length 2.54)
        (name "EP" (effects (font (size 1.27 1.27))))
        (number "21" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at -15.24 2.54 0) (length 2.54)
        (name "~{CHRG}" (effects (font (size 1.27 1.27))))
        (number "3" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -15.24 12.7 0) (length 2.54)
        (name "CHEM" (effects (font (size 1.27 1.27))))
        (number "4" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at 0 -20.32 90) (length 2.54)
        (name "GND" (effects (font (size 1.27 1.27))))
        (number "5" (effects (font (size 1.27 1.27))))
      )
      (pin output line (at 15.24 -10.16 180) (length 2.54)
        (name "VRT" (effects (font (size 1.27 1.27))))
        (number "6" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at 15.24 -12.7 180) (length 2.54)
        (name "VTEMP" (effects (font (size 1.27 1.27))))
        (number "7" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at 15.24 -5.08 180) (length 2.54)
        (name "VCELL" (effects (font (size 1.27 1.27))))
        (number "8" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at 15.24 -7.62 180) (length 2.54)
        (name "VCDIV" (effects (font (size 1.27 1.27))))
        (number "9" (effects (font (size 1.27 1.27))))
      )
    )
  )
  (symbol "MM1581" (in_bom yes) (on_board yes)
    (property "Reference" "U" (id 0) (at -7.62 16.51 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "MM1581" (id 1) (at 1.27 16.51 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Package_SO:TSSOP-16_4.4x5mm_P0.65mm" (id 2) (at 0 -27.94 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "https://www.mitsumi.co.jp/latest/Catalog/ic/common/stop/battery_mm_1581_e.pdf" (id 3) (at 0 -30.48 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_keywords" "battery charge controller" (id 4) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_description" "Lithium-Ion Battery Charge Control, TSSOP-16" (id 5) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "ki_fp_filters" "TSSOP*4.4x5mm*P0.65mm*" (id 6) (at 0 0 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (symbol "MM1581_0_1"
      (rectangle (start -7.62 15.24) (end 7.62 -15.24)
        (stroke (width 0.254) (type default) (color 0 0 0 0))
        (fill (type background))
      )
    )
    (symbol "MM1581_1_1"
      (pin input line (at -10.16 0 0) (length 2.54)
        (name "TDET" (effects (font (size 1.27 1.27))))
        (number "1" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 -10.16 0) (length 2.54)
        (name "C2" (effects (font (size 1.27 1.27))))
        (number "10" (effects (font (size 1.27 1.27))))
      )
      (pin no_connect line (at 7.62 -5.08 180) (length 2.54) hide
        (name "NC" (effects (font (size 1.27 1.27))))
        (number "11" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at 0 -17.78 90) (length 2.54)
        (name "GND" (effects (font (size 1.27 1.27))))
        (number "12" (effects (font (size 1.27 1.27))))
      )
      (pin passive line (at -10.16 5.08 0) (length 2.54)
        (name "BAT" (effects (font (size 1.27 1.27))))
        (number "13" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 10.16 0) (length 2.54)
        (name "CS-" (effects (font (size 1.27 1.27))))
        (number "14" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 12.7 0) (length 2.54)
        (name "CS+" (effects (font (size 1.27 1.27))))
        (number "15" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at 10.16 7.62 180) (length 2.54)
        (name "CNT" (effects (font (size 1.27 1.27))))
        (number "16" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 -12.7 0) (length 2.54)
        (name "C3" (effects (font (size 1.27 1.27))))
        (number "2" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 -2.54 0) (length 2.54)
        (name "ADJ" (effects (font (size 1.27 1.27))))
        (number "3" (effects (font (size 1.27 1.27))))
      )
      (pin power_out line (at 10.16 12.7 180) (length 2.54)
        (name "VREF" (effects (font (size 1.27 1.27))))
        (number "4" (effects (font (size 1.27 1.27))))
      )
      (pin power_in line (at 0 17.78 270) (length 2.54)
        (name "VCC" (effects (font (size 1.27 1.27))))
        (number "5" (effects (font (size 1.27 1.27))))
      )
      (pin no_connect line (at 7.62 -2.54 180) (length 2.54) hide
        (name "NC" (effects (font (size 1.27 1.27))))
        (number "6" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at 10.16 5.08 180) (length 2.54)
        (name "LEDR" (effects (font (size 1.27 1.27))))
        (number "7" (effects (font (size 1.27 1.27))))
      )
      (pin open_collector line (at 10.16 2.54 180) (length 2.54)
        (name "LEDG" (effects (font (size 1.27 1.27))))
        (number "8" (effects (font (size 1.27 1.27))))
      )
      (pin input line (at -10.16 -7.62 0) (length 2.54)
        (name "C1" (effects (font (size 1.27 1.27))))
        (number "9" (effects (font (size 1.27 1.27))))
      )
    )
  )
)