Datasheet

List of Materials

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Table 3. UCD3138OL64EVM-031 List of Materials (continued)

QTY REF DES DESCRIPTION PART NUMBER MFR

R24, R25, R32, R33,

R34, R35, R40, R41,

14 Resistor, chip, 1/16 W, 1%, 100 Ω, 0603 STD STD

R42, R43, R45, R46,

R47, R48

4 R26, R27, R30, R31 Resistor, chip, 1/10 W, 1%, 2 kΩ, 0603 STD STD

1 R28 Resistor, chip, 1/16 W, 5%, 22.6 kΩ, 0603 STD STD

1 R29 Resistor, chip, 1/16 W, 5%, 44.2 kΩ, 0603 STD STD

R3, R4, R5, R7, R8,

R9, R10, R19, R21,

16 Resistor, chip, 1/16 W, 1%, 10 kΩ, 0603 STD STD

R39, R44, R49, R60,

R63, R64, R65

3 R36, R37, R38 Resistor, chip, 1/16 W, 1%, 1 kΩ, 0603 STD STD

1 R58 Resistor, chip, 1/16 W, 5%, 200 Ω, 0603 STD STD

1 R59 Resistor, chip, 1/16 W, 5%, 20 kΩ, 0603 STD STD

R6, R50, R51, R52,

9 R53, R54, R55, R56, Resistor, chip, 1/16 W, 1%, 0 Ω, 0603 STD STD

R57

1 R66 Resistor, chip, 1/16 W, 1%, 10 Ω, 0603 STD STD

Switch, SPST, pb momentary, sealed washable, 0.245

1 S1 KT11P2JM34LFS C & K

inch x 0.251 inch

Precision, Low Noise, Low Quiescent Current Op-Amp,

3 U1, U2, U3 OPA376AIDBVT TI

SOT23-5

1 U4 RS-232 Transceivers with Auto Shutdown, SSOP-16 SN75C3221DBR TI

1 U5 Micro-Power, 100-mA LDO Regulator, SOT23-5 TPS76333DBVT TI

1 XU1 Socket, 64-pin Clamshell, 0.800 inch x 1.080 inch 64QN50S19090 Plastronics

1 PCB, FR-4, 0.062", PCB, 6.000 inch x 4.000 inch PWR031 any

1 U6 Digital Power Controller, PFC-64 UCD3138RGC TI

Using the UCD3138OL64EVM-031 SLUUA10–October 2012

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