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6.2 Bill of Materials

Schematic and Bill of Materials

Table 2. TPS6227XEVM-306 Bill of Materials

(1) (2) (3) (4)

Referen

Count Value Description Size Part Number MFR

Descrip

tion

Capacitor, Ceramic, 6.3 V,

2 C1, C2 10 µ F 0603 GRM188R60J106ME47D muRata

X5R, 20%

J1, J2, Header, 2 pin, 100 mil spacing,

4 PTC36SAAN 0.100 x 2 PTC36SAAN Sullins

J3, J4 (36-pin strip)

JP1, Header, 3 pin, 100mil spacing,

2 PTC36SAAN 0.100 x 3 PTC36SAAN Sullins

JP2 (36-pin strip)

1 L1 2.2 µ H Inductor, SMT, 1.5 A, 110 m Ω 0.118 x 0.118 inch LPS3010-222ML Coilcraft

IC, 2.25 MHz 400 mA

1 U1 TPS62270DRV Step-Down SON-6[DRV] TPS62270DRV TI

Converter w/ selectable VOUT

2 — — Shunt, 100-mil, Black 0.1 929950-00 3M

1 — — PCB 1.50 x 1.50 inch HPA306 ANY

(1)

These assemblies are ESD sensitive, ESD precautions shall be observed.

(2)

These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.

(3)

These assemblies must comply with workmanship standards IPC-A-610 Class 2.

(4)

Reference designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with

equivalent manufacturer's components.

SLVU234 – February 2008 TPS6227xEVM-306 9

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