Texas Instruments TPS60251EVM-192, Руководство пользователя, Страница: 10 / 15

Schematic and Bill of Materials
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4.2 Bill of Materials
Table 2. TPS60251EVM-192 Bill of Materials
Count RefDes Value Description Size Part Number MFR
Capacitor, Ceramic, 25V, X5R,
1 C1 1.0uF 0603 GRM188R61E105KA12 muRata
10%
Capacitor, Ceramic, 10V, X5R,
2 C2, C3 2.2uF 0603 GRM188R61A225KE34 muRata
10%
Capacitor, Ceramic, 10V, X5R,
1 C4 4.7uF 0805 GRM21BR61A475KA73 muRata
10%
DM1 - DM5,
7 Diode. LED, White 0.079 × 0.118 NSSW100CT Nichia
DS1, DS2
2 R1, R2 10.0k Resistor, Chip, 1/16W, 1% 0603 STD STD
1 R3 562k Resistor, Chip, 1/16W, 1% 0603 STD STD
2 R4, R5 1.0k Resistor, Chip, 1/16W, 1% 0603 STD STD
IC, High Efficiency Charge
1 U1 Pump for 7 WLEDS with I
2
C QFN-24 TPS60251RTW TI
Interface
Related Documentation From Texas Instruments
TPS60251 data sheet ( SLVS767 )
10 TPS60251EVM-192 SLVU209B – April 2007 – Revised December 2012
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