Texas Instruments manual TPA2028D1YZFEVM Schematic

TPA2028D1YZFEVM Schematic www.ti.com

+3.3VD

GND

P1.0

TO

TPA2028D1

EN

+3.3VD

C12

33pfd/50V

0603

6.00MHz

C13

100pfd/50V

0603

C14

GND

3.09K

0603

+3.3VD

TAS1020BPFB

GND

R12

2.00K

0603 C20

0.1ufd/10V

0603

C15

GND

0603

C11

GND 33pfd/50V

0603

Y1

R10 1000pfd/50V

MRESET~ GND +3.3VD

C19

.1ufd/10V0 R11

0603100K 0603

GND

GND 0.1ufd/10V

HC49/US

0603

S2

+3.3VD

2.00K

0603

2.00K

0603

VR1

+ C18

100ufd/10V TANT2412

GND

-SOP8D

J1

J3

R5

R6

3.3V/500mA

4

SDA

3

SCL

2

+3.3VD

GND

C17

0.1ufd/10V

0603

GND

1

+3.3VD

R13

0603

JP4

24LC64-I/SN

GND

SOP8-D(SOIC)

C9 C10

47pfd/50v47pfd/50v

0603 0603

GNDGND

USB+

USB+ R15

0.0 0805

10ufd/6.3V

1206

GND

U2

C16

100K

GND

600OHMS

R7

1.50K

R8

27.4

R9

27.4

FB4

0805

0603

0603

0603

J2	GND	ID NC	Data+	Data-	5v	USBMINIB	FB3	600OHMS	0805	GND
Case	Case	Case	Case	NC	NC

Figure 7. TPA2028D1YZFEVM – YZF-Device Schematic, Page 2

GND

8	TPA2028D1YZFEVM	SLOU283 –February 2010
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