Supply Amplifier IC, Supply TI Instrumentation Amplifiers, Differential Amplifiers, Comparators
Shenzhen Mingjiada Electronics Co., Ltd.——a long-term supply of [TI] full range of amplifier products, covering Instrumentation Amplifiers, Differential Amplifiers, Comparators, etc., the details are shown below:
I. Instrumentation Amplifiers
Description: High-precision, high common-mode rejection ratio (CMRR), low-distortion voltage differential amplifier designed for weak signal amplification designed for sensor interfaces (e.g., bridges, thermocouples).
Key Features:
High Input Impedance
Low Noise, Low Temperature Drift
Programmable Gain (Some Models)
Typical Models:
INA128/INA129 (Classical General Purpose)
INA826 (Low Power Consumption, High Accuracy)
INA333 (Zero Drift, Micropower Consumption)
INA188 (High Accuracy, 36V Wide Voltage)
Application Scenarios: Medical Instrumentation, Load Cells, Industrial Process Control, Data Acquisition Systems ( DAQ)
II. Difference Amplifiers
Description: Direct amplification of differential signals and common mode noise suppression, integrated precision matching resistors to simplify circuit design.
Key features:
Fixed gain (e.g. 1x, 2x)
High common mode rejection (CMRR > 80dB)
Typical models:
INA143 (gain 0.1x or 10x selectable)
THS4521 (high speed, low power consumption)
LM7332 (dual-channel, wide-voltage)
Application Scenarios: current detection, motor control, ADC driver
III. Comparators
Description: Quickly compare two input voltages and output a digital signal (high/low level) for threshold detection.
Key features:
Response time
Push-pull / open-drain output
Built-in reference voltage
Typical models:
TLV7011 (micro-power, push-pull output)
LMV7219 (high-speed, low-voltage)
TLV3011 (with reference voltage, open-drain output)
Application Scenarios: over-voltage protection, window detection, power monitoring
For TI specific model parameters or consulting price, welcome to contact Mingjiada Electronics:
QQ: 1668527835
Tel: 13410018555
E-mail: chen13410018555@163.com
