Amplifiers / Data conversion

amplifiers and data-conversion ICs (op-amps, ADCs, DACs) in stock at JTDZ Tech. Traceable through verified channels with COC, quotes within 2 business hours.

Guides & application notes

Deep-dive selection guides and cross-reference notes for this line:

INA226AIDGSR

36V bidirectional current/power monitor, an upgrade choice for high-precision power management

MAX6675ISA+T

K-type thermocouple digital converter with SPI output, commonly used in industrial temperature control and 3D...

OPA2134PA

FET-input audio op-amp, a popular part for hi-fi and professional audio equipment

TDA2030A

14W audio power amplifier, a classic amp IC for car and home audio

NJM4558DD

Dual op-amp 4558, a general-purpose part for audio and effects circuits, an evergreen in the...

TL082CDR

JFET-input dual op-amp with high input impedance, a common part for audio and active filtering

ADC0832CCN

8-bit dual-channel serial ADC, a classic A/D converter for MCU teaching

MCP4725A0T-E/CH

12-bit I2C DAC with EEPROM storage, commonly used in programmable power supplies and waveform generation

PCF8591T

I2C converter chip with 4-channel ADC + 1-channel DAC, a classic choice for teaching and...

INA219AIDR

I2C bidirectional current/power monitor, a common chip for power management and energy-metering projects

LMV358IDR

Low-power rail-to-rail output dual op-amp, commonly used in battery devices and sensor front ends

LM386N-1

Low-voltage audio power amplifier, the highest-volume chip for maker audio and low-power audio projects

LM339DR

Quad voltage comparator, a part with tight supply in precision measurement and automotive electronics in...

ADS1115IDGSR

16-bit 4-channel I2C ADC, commonly used for high-precision acquisition
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