company blog about Supply TI Amplifier IC, Supply Isolated Amplifiers, Current Sense Amplifiers, Operational Amplifiers

Supply TI Amplifier IC, Supply Isolated Amplifiers, Current Sense Amplifiers, Operational Amplifiers

Shenzhen Mingjiada Electronics Co., Ltd.——Long-term supply of [TI] full range of amplifier products, covering isolated amplifiers, current-sensing amplifiers, operational amplifiers and other products, details are shown below:

I. Isolated Amplifier
Description: Electrical isolation between input/output (support kV level isolation), for high voltage or noise environment.
Key features:
Isolation voltage (e.g. 2.5kVrms)
High CMTI (Common Mode Transient Immunity)
Typical models:
AMC1300 (±50mV input, precision isolation amplifier)
AMC1200 (dedicated for current sensing)
ISO224 (high-precision voltage isolation)
Application Scenarios: Motor drive current sensing, medical equipment, industrial power supply

II. Current Detection Amplifier
Description: Accurately detect current by measuring shunt resistor voltage difference, support high/low side detection.
Key features:
Wide common-mode voltage range (e.g. -0.3V to +110V)
Low dropout voltage (µV level)
Typical models:
INA240 (high common-mode, enhanced PWM rejection)
INA219 (integrated ADC and I²C interface)
INA199 (low-cost general-purpose)
Application Scenarios: Battery management systems (BMS), power modules, motor control

III. Operational Amplifiers
Description: General purpose amplifier devices that can be configured as comparators, filters, buffers, and more.
Subclasses and Typical Models:
Precision op-amps: low misalignment, low temperature drift - OPA2188 (zero drift), OPA140 (JFET input)
High speed op-amps: bandwidth > 50MHz——THS3491, OPA859
Low power consumption Op Amps: Quiescent Current < 100µA——TLV9001, LPV821
High Voltage Op Amps: Operating Voltage > ±15V——OPA462, THS4131
Audio Op Amps: Low Distortion, High SNR——OPA1656, LM4562

For the latest product information or price inquiry of TI amplifier ICs, please visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/).