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CS3809EO on a board, in 3D

CS3809EO

CRMICRO

-40℃~+85℃ -70dB 102dB 10Wx2@4Ω、18Wx2@8Ω 2-Channel 40mA 8V~20V 92% Automatic mute/no-noise switch、Enable/shutdown function Class D SOP-16-EP Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCcrmicro/CS3809EO
Category
Audio Amplifiers
Package
SOP-16-EP
Pins
17

Overview

The CS3809EO is an audio Amplifier made by CRMICRO in a SOP-16-EP package with 17 pins. -40℃~+85℃ -70dB 102dB 10Wx2@4Ω、18Wx2@8Ω 2-Channel 40mA 8V~20V 92% Automatic mute/no-noise switch、Enable/shutdown function Class D SOP-16-EP Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CS3809EO_C7421638, from EasyEDA) and its footprint (EasyEDA_Cloud:ESOP-16_L9.9-W3.9-P1.27-LS6.0-BL-EP-3, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C20623222).

Symbol

SD#1LINP2LINN3AVCC4GVDD5RINN6RINP7PVCC8BSPR9OUTPR10BSNR11OUTNR12OUTNL13BSNL14OUTPL15BSPL16GND17
EasyEDA_Cloud:CS3809EO_C7421638From EasyEDA

Footprint

1234567891011121314151617
EasyEDA_Cloud:ESOP-16_L9.9-W3.9-P1.27-LS6.0-BL-EP-3From EasyEDA

Parameters

12
Class
Class D
Efficiency
92%
Features
Automatic mute/no-noise switch, Enable/shutdown function
Number of Inputs
2 Pairs Differential Inputs
Operating Temperature
-40℃~+85℃
Output Power
10Wx2@4Ω, 18Wx2@8Ω
Power Supply Rejection Ratio (PSRR)
-70dB
Quiescent Current
40mA
Signal-to-Noise Ratio
102dB
Speaker Channels
2-Channel
Total Harmonic Distortion + Noise (THD+N)
0.1%
Voltage - Supply
8V~20V

Order codes

2

Pinout

17
The pins of the CS3809EO
PinNameType
1SD#Unspecified
2LINPUnspecified
3LINNUnspecified
4AVCCUnspecified
5GVDDUnspecified
6RINNUnspecified
7RINPUnspecified
8PVCCUnspecified
9BSPRUnspecified
10OUTPRUnspecified
11BSNRUnspecified
12OUTNRUnspecified
13OUTNLUnspecified
14BSNLUnspecified
15OUTPLUnspecified
16BSPLUnspecified
17GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the CS3809EO?

Yes. The symbol is EasyEDA_Cloud:CS3809EO_C7421638 and the footprint EasyEDA_Cloud:ESOP-16_L9.9-W3.9-P1.27-LS6.0-BL-EP-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CS3809EO?

SOP-16-EP, with 17 pins. Its footprint is drawn on this page.

Where is the CS3809EO datasheet?

CRMICRO publishes it: the Datasheet link on this page opens it.

Where can I order the CS3809EO?

JLCPCB lists it as part C20623222, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CS3809EO?

Parts like it in the library: the D2668 by Silicore and the HT326CSPER by Jiaxing Heroic Elec Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

2