#
#                      DCDC  9  Converter
#
#                        90 Degrees CCW
#
#            BULK_2V5  DCDC Linear Regulator  3 Amp
#         ---========---------------------------------
#
#
#                                                 Original Rev.  15-Mar-2015
#                                              Most Recent Rev.  29-Oct-2016
#
#
#
#   This file holds all of the components involved with
#   DCDC 9  Linear Regulator  on the Hub Module.
#
#   This is a  3 Amp  LT1764A  Linear Regulator for the
#   BULK_2V5  bus for the 2 MiniPODs and some clock fanout
#   chips.
#
#   This is a  non-relatively_positioned_component_set  version of DCDC-9.
#
#   The DCDC9 supply has it own private version
#   of the LT1764A geometry.
#
#


#
#                                                       Board_Location
# Ref    Part_Number   Symbol     Geometry                 X       Y     Properties
#-----   -----------   ------   ------------------      --------------   ----------
#

DCDC9   IC_Linear_LT1764A  SY_JUNK  LT1764A_REG_DCDC9    26.50   144.00    1   270



#
#   Input High Frequency Noise Filter
#

C1170   Cap_220_nFd_0603  SY_JUNK  cap_0603             15.60   144.90    2    90

L1171   Wurth_742792116  SY_JUNK  Wurth_1206_Ind        20.40   145.70    2   180



#
#   Input Filter for DCDC 9
#   and its Enable Shut Down jumper
#

C1171   Cap_220_nFd_0603  SY_JUNK  cap_0603             22.20   144.90    1    90

C1172   Cap_10_uFd_10_V_0805  SY_JUNK  cap_0805         23.00   147.80    2   180

R1171   Res_Zero_Ohm_0603  SY_JUNK  res_0603            22.50   148.10    1     0



#
#   The Voltage set and trim components
#   for the DCDC9 regulator
#

R1172   Res_1070_Ohm_0603  SY_JUNK  res_0603_1sb        15.50   138.70    1   180

R1173   Res_100_Ohm_Var   SY_JUNK   TRIM_POT_SM_43W     20.50   137.50    1   270

R1174   Res_1k_Ohm_0603    SY_JUNK  res_0603            15.50   136.30    1   180

C1173   Cap_220_nFd_0603   SY_JUNK  cap_0603            24.50   137.50    1    90




#
#   The Output Filter components
#   for the DCDC9 Linear Regulator.
#

C1174   Cap_10_uFd_10_V_0805  SY_JUNK  cap_0805         19.00   142.30    1   180

C1175   Cap_330_uFd_Tant_V  SY_JUNK   Tant_V_Case       29.00   144.00    2    90

DZ1171   MMSZ4683T1G       SY_JUNK   zener_sod123       19.00   142.30    2     0




#
#   The  Wire-Terminal  for feeding BULK_2V5
#   to the Clock Fanout Chips.

WTERM51    Not_a_Part    SY_JUNK    Wrap_3mm0           28.90   137.70    1     0