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Boardoza Analog To PWM Converter Breakout Board

Boardoza·Boardoza_Analog_To_PWM_Converter_Breakout_Board·hardware files/B-ANALOG_To_PWM_Converter-BRK-R1.0.kicad_pcb

Boardoza Analog To PWM Converter Breakout Board layout, top view — open source board by Boardoza

About the Boardoza Analog To PWM Converter Breakout Board

Boardoza Analog To PWM Converter Breakout Board is an open source PCB design by Boardoza, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 40 × 20 mm, with 24 components from 14 distinct parts.

Other key parts include the OPA2356AID and TLV3502AID. By type, the board carries 9 capacitors, 9 resistors, 3 connectors, 2 ICs and 1 diode.

It belongs with the dev boards & breakouts and robotics & motion designs in this gallery.

From the project

Hardware-based analog voltage to PWM signal converter breakout board with low-latency discrete analog architecture.

The Boardoza Analog to PWM Converter Breakout Board is a high-precision signal conditioning board designed to convert an analog voltage input into a proportional PWM (Pulse Width Modulation) output signal where the duty cycle increases or decreases proportionally with the applied input voltage. Built using high-speed operational amplifiers and comparators, this board operates entirely through dedicated hardware circuitry, enabling ultra-fast response times and reliable signal conversion without requiring any firmware or software processing.

Boardoza Analog To PWM Converter Breakout Board, from the project README
From the project README

Main components on the Boardoza Analog To PWM Converter Breakout Board

OPA2356AIDTLV3502AID

Boardoza Analog To PWM Converter Breakout Board bill of materials (BOM)

24 components, 14 distinct parts.

QtyPartRefs
1
OPA2356AID
OPA2356xxD
U1
1
TLV3502AID
TLV3052AID
U2
1
L-KLS1-2.50-03-SB
Conn_01x03
J1
2
L-KLS1-2.50-02-SB
Conn_01x02
J2, J3
1
LTST-C190KRKT
LED
D1
1
CL10C332JA8NNNC
3.3n
C2
5
CC0603KRX7R9BB104
100n
C3, C4, C5, C7, C8
1
CL10C222JB8NNNC
2.2n
C6
1
CL10A475KP8NNNC
4.7u
C9
1
CL10B105KO8NNNC
1u
C10
3
TC0350B1002T5F
10k
R1, R3, R5
4
TC0325D1001T5C
1k
R4, R7, R8, R9
1
RN73R1JTTD5831B25
5.83k
R6
1
ERJPB3B1102V
11k
R10

Boardoza Analog To PWM Converter Breakout Board design files

The KiCad project lives in the Boardoza/Boardoza_Analog_To_PWM_Converter_Breakout_Board repository on GitHub; these links point at the commit this page was built from.

Boardoza Analog To PWM Converter Breakout Board: common questions

How big is the Boardoza Analog To PWM Converter Breakout Board?

The Boardoza Analog To PWM Converter Breakout Board measures 40 × 20 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Boardoza Analog To PWM Converter Breakout Board?

24 components, from 14 distinct parts. The full bill of materials is listed on this page.

Where can I download the Boardoza Analog To PWM Converter Breakout Board design files?

From the Boardoza/Boardoza_Analog_To_PWM_Converter_Breakout_Board repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Boardoza Analog To PWM Converter Breakout Board design in my own project?

Yes, under the terms of its CC-BY-SA-4.0 license, which Boardoza chose for the repository.

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