SI270X-A-EVB Silicon Laboratories Inc, SI270X-A-EVB Datasheet - Page 14

• Manufacturer Part Number: SI270X-A-EVB
• Description: BOARD EVAL FOR SI270X-A
• Manufacturer: Silicon Laboratories Inc

Specifications of SI270X-A-EVB

• Board Type: Fully Populated
• Amplifier Type: Class D
• Output Type: 2-Channel (Stereo) with Stereo Headphones
• Max Output Power X Channels @ Load: 5W x 2 @ 3 Ohm
• Voltage - Supply: 9V
• Utilized Ic / Part: SI270X-A
• Description/function: Audio Amplifiers
• Output Power: 5 W
• Product: Audio Modules
• For Use With/related Products: Si270x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1929

Si2704/05/06/07-A10
3. Typical System Configurations
14
Figure 7. PMP Dock with Radio and Digital Media Controller System Configuration
Dock
Line
In
Dock
Line
In
User I/F
User I/F
Dock
I/F
Dock
I/F
Figure 6. Basic PMP Dock System Configuration
2.7–3.6 V
System MCU
System MCU
2.7–3.6 V
Digital Media
Radio Tuner
Supply
Supply
Controller
Si473x-D
Stereo
ADC
Stereo
ADC
VDD/VIO
VDD/VIO
2-Wire
I
2
2-Wire
I
I
MFP
I
2
2
S DIN
MFP
2
S DI2
S DO
S
XTLI
XTLO
CLKO
CLKO
XTLI
XTLO
Rev. 0.6
Digital Audio
Digital Audio
Amplifier
Amplifier
Si270x
Si270x
OUTSEL
OUTNR
AUXOR
OUTNL
OUTPR
AUXOL
OUTPL
OUTNR
AUXOR
OUTNL
OUTPR
AUXOL
OUTPL
VPP
VPP
Filter
Filter
4.0–6.6 V
4.0–6.6 V
Supply
Supply
HPDET
HPDET
RF
LF
LF
RF