DIY Perks Mic Preamp THT

Ongoing

STD DIY Perks Mic Preamp THT

License: Public Domain

Mode:

Editors' pick

Update time： 2024-01-24 11:49:56

Creation time： 2021-11-03 18:32:16

Description

PCB for the project from DIY Perks video:
https://www.youtube.com/watch?v=LoQu3XXIayc

Need to be tested, but this is basically an orderable board.

As the parts are THT, I didn't use any particular manufacturers parts so you could buy locally or order from where you would buy the THAT1512 chip and the 15V PSU.

THAT1512 replacement parts:

THAT1510

INA217

INA163

SSM2019

SSM2017

Design Drawing

schematic diagram

（ 1 / ）

Schematic THT
Open in Editor

PCB

（ 1 / ）

PCB_DIY Perks Mic Preamp THT
Open in Editor

The preview image was not generated, please save it again in the editor.

BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	744-81-02TW0A	5V,GAIN,OUT	CONN-TH_2P-P2.54-V-M_744-81-02TXXX	3
2	22uF	C1,C2,C3	NON POLARISED ELECTROLYTIC CAPACITOR	3
3	2200uF	C4,C5	CAP-TH_BD13.0-P5.00-D1.2-FD	2
4	2200uF	C6	CAP-TH_BD10.0-P5.00-D1.0-FD	1
5	0.1u	C7,C8,C9	RAD-0.1	3
6	744-81-03TW00	MIC	CONN-TH_3P-P2.54-V-M_744-81-03TW00	1
7	3k9	R1,R2	R_AXIAL-0.4	2
8	2k2	R3,R4,R5,R6	R_AXIAL-0.4	4
9	100	R7,R8	R_AXIAL-0.4	2
10	THAT1512PO8-U	U1	DIP8	1
11	NMA0515SC	U2	SIP-7	1