EV0045 (MP7731) COMPACT 25W CLASS D STEREO BRIDGED AUDIO AMPLIFIER

PRELIMINARY INFORMATION

06/04, Rev. 1.3

www.MonolithicPower.com

3

Table 1: EV0045 Stereo Full Bridge Bill of Materials

Item

Qty

Ref

Des

Value

Description

Package

Manufacturer

Manufacturer

Part Number

Distributor

Part Number

1

4

D3

Schottky Diode,

30V, 1A

SMB

IRF

MBRS130LTR

MBRS130LCT-ND

D5

D9

D11

2

5

D1

Rectifier Diode

SOD-323

Diodes Inc

1N4148WS-7

1N4148WSCT-ND

D6

D7

D12

D13

3

4

D2

Zener Diode, 6.2V

SOD-323

Diodes Inc

BZT52C6V2S-7

BZT52C6V2SDICT-ND

D4

D8

D10

4

2

C2

22uF

Tantalum Cap., 25V

SMD

Panasonic

ECS-T1E0226R

PCS5226CT-ND

C17

5

4

C6

1uF

Ceramic Capacitor,

16V, X5R

SM0603

Panasonic

ECJ-1VB1C105K

PCC2224CT-ND

C9

C21

C24

6

4

C4

2200pF

Ceramic Capacitor,

50V, X7R

SM0603

Panasonic

ECU-V1H222KBV PCC222BVCT-ND

C10

C19

C25

7

2

C13

4.7uF

Ceramic Capacitor,

16V, X5R

SM1206

Panasonic

ECJ-3YB1C475M PCC2226CT-ND

C16

8

4

C1

15pF

Ceramic Capacitor,

50V, NPO

SM0603

Panasonic

ECJ-1VC1H150J

PCC150ACVCT-ND

C14

C15

C28

9

4

C5

1uF

Ceramic Capacitor,

16V, X5R

SM0805

Panasonic

ECJ-2FB1C105K

PCC2249CT-ND

C11

C20

C26

10

4

C3

1uF

Ceramic Capacitor,

25V, X7R

SM1206

Panasonic

ECJ-3YB1E105K

PCC1893CT-ND

C8

C18

C23

Distributor: Digikey