Texas Instruments LM3248, User Manual, Page: 3 / 17

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LM3248 Bill of Materials
5 LM3248 Bill of Materials
Designator Qty. Description Manufacturer Mfr Part Number Supplier 1 Supplier 2
BOOST_OUT, Standard Banana Jack,
3 Keystone 6091 Digi-Key
BUCK_OUT, VBATT Insulated, Red
CAP, CERM, 10µF, 6.3V,
C1, C7, C8 3 Samsung CL05A106MQ5NUNC Digi-Key
±20%, X5R, 0402
CAP, CERM, 4.7µF, 10V,
C10 1 MuRata GRM155R61A475M See Mfr.
±20%, X5R, 0402
CAP, CERM, 0.22µF, 6.3V,
C14 1 TDK C0603X5R0J224M Digi-Key Mouser
±20%, X5R, 0201
CAP, CERM, 3300pF,
C16, C19 2 TDK C0402X5R0J332K020BC Digi-Key
6.3V, ±10%, X5R, 01005
CAP, CERM, 1µF, 10V,
C18 1 Samsung CL03A105MP3NSNC Digi-Key
±20%, X5R, 0201
CAP, CERM, 1µF, 10V,
C2 1 Taiyo Yuden LWK107BJ105MV See Mfr.
±20%, X5R, 0306
CAP, CERM, 0.01µF, 6.3V,
C20 1 TDK C0603X5R0J103K Digi-Key Mouser
±10%, X5R, 0201
CAP, CERM, 100pF, 25V,
C3 1 MuRata GRM033R71E102KA01D Digi-Key Arrow
±10%, X5R, 0201
CAP, TANT, 470µF, 10V,
C5, C6 2 ±10%, 0.04 Ω , 7260-38 Kemet T495E477K010ATE040 Digi-Key
SMD
CAP, CERM, 1000pF, 25V,
C9, C34 2 MuRata GMR022R71E102KA01D Digi-Key Farnell
±10%, X7R, 0201
GND, GND_BST, Standard Banaka Jack,
3 Keystone 6092 Digi-Key
GND_BUCK Insulated, Black
Machine Screw, Roun, #4-
B&F Fastener
H1, H2, H3, H4 4 40 x 1/4, Nylon, Philips NY PMS 440 0025 PH Digi-Key
Supply
panhead
Standoff, Hex, 0.5"L #4-40
H5, H6, H7, H8 4 Keystone 1902C Digi-Key
x 1/4, Nylon
Inductor, Shielded, Metal
L1 1 Composite, 1µH, 2.6A, Toko 1276AS-H-1R0N See Mfr.
0.062 Ω , 3225
Inductor, Shielded, Metal
L3 1 Composite, 1.5µH, 1.6A, Toko 1285AS-H-1R5M See Mfr.
0.144 Ω , 2016
Header (shrouded) 100 mil, TE
P1 1 5103309-5 Digi-Key Mouser
10x2, TH Connectivity
R1, R5 2 RES 0 Ω , 5%, 0.1W, 0603 Vishay-Dale CRCW06030000Z0EA Digi-Key Farnell
RES, 499 Ω , 1%, 0.05W,
R3, R4, R6, R7 4 Vishay-Dale CRCW0201499RFKED Digi-Key Mouser
0201
LM3248 Boost-Buck DC- Texas
U1 1 LM3248TME T.I.
DC Converter Instrument
Emerson
Connector, RF Co-ax, 50 Ω ,
VOUT 1 Network 135-3701-201 Digi-Key Mouser
6GHz, Vertical, TH
Power
ACB, ATB0, ATB1,
ATB2, BG, BK UT,
BST_OUT, EN, lBST, L
Header, TH, 100mil, 2x1,
BUCK, MOD, 17 Gold-plated, 230mil above Samtec, Inc. TSW-102-07-G-S Digi-Key
OUT_BST, PVIN BST, insulator
SW BST, SW BUCK,
VCON, VCON_S
CAP, CERM, 2.2µF, 6.3V
C11 1 MuRata DNI Digi-Key Mouser
±20%, X5R, 0402
CAP, CERM, 4.7µF, 10V
C17 1 MuRata DNI Digi-Key
±20%, X5R, 0402
3 SNAA196 – September 2013 LM3248 2.7MHz, 2.5A Boost-Buck DC/DC Converter Evaluation Module
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