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CS3850EO on a board, in 3D

CS3850EO

CRMICRO

0.05% 15mA 2-Channel 30Wx2@8Ω 8V~26V 91% Class D Enable/shutdown function、Overvoltage protection HTSSOP28 Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCcrmicro/CS3850EO
Category
Audio Amplifiers
Package
HTSSOP28
Pins
29

Overview

The CS3850EO is an audio Amplifier made by CRMICRO in a HTSSOP28 package with 29 pins. 0.05% 15mA 2-Channel 30Wx2@8Ω 8V~26V 91% Class D Enable/shutdown function、Overvoltage protection HTSSOP28 Audio Amplifiers ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP5.5, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C7421634).

Symbol

The library has no symbol for this part yet.

Footprint

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EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP5.5From EasyEDA

Parameters

8
Class
Class D
Efficiency
91%
Features
Enable/shutdown function, Overvoltage protection
Output Power
30Wx2@8Ω
Quiescent Current
15mA
Speaker Channels
2-Channel
Total Harmonic Distortion + Noise (THD+N)
0.05%
Voltage - Supply
8V~26V

Order codes

1

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[![CS3850EO](https://pcbkit.io/embed/parts/crmicro/CS3850EO.jpg?size=s)](https://pcbkit.io/parts/crmicro/CS3850EO)

Questions

Is there a KiCad symbol and footprint for the CS3850EO?

Yes. the footprint EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP5.5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CS3850EO?

HTSSOP28, with 29 pins. Its footprint is drawn on this page.

Where is the CS3850EO datasheet?

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

Where can I order the CS3850EO?

JLCPCB lists it as part C7421634, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CS3850EO?

Parts like it in the library: the CS3855EO by CRMICRO, the BD5444EFV-E2 by ROHM Semiconductor, the LM4817MHX by Texas Instruments and the LM4841MH by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5