STMicroelectronics TSC199A3IQT
STMicroelectronics TSC199A3IQT

STMicroelectronics TSC199A3IQT

Manufacturer No:

TSC199A3IQT

Manufacturer:

STMicroelectronics

Package:

Description:

Low / High side bidirectional, zero-drift, current sense amplifiers

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

Step6:Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

TSC199A3IQT Information

STMicroelectronics TSC199A3IQT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics TSC199A3IQT.

  • Type
  • Parameter
  • Supply Voltage Min Volt
  • 2.7
  • Supply Voltage Max Volt
  • 26.0
  • Operating Temp Min Celsius
  • -40.0
  • Operating Temp Max Celsius
  • 125.0
  • ECCN US
  • EAR99
  • ECCN EU
  • NEC
  • Packing Type
  • Tape And Reel
  • RoHS Status
  • Grade
  • Industrial
  • Package Name
  • QFN-10L
  • Type
  • Parameter
  • Supply Voltage Min Volt
  • 2.7
  • Supply Voltage Max Volt
  • 26.0
  • Operating Temp Min Celsius
  • -40.0
  • Operating Temp Max Celsius
  • 125.0
  • ECCN US
  • EAR99
  • ECCN EU
  • NEC
  • Packing Type
  • Tape And Reel
  • RoHS Status
  • Grade
  • Industrial
  • Package Name
  • QFN-10L

Download datasheets and manufacturer documentation for STMicroelectronics TSC199A3IQT.

Data sheet:

TSC199 is a series of zero-drift current sense amplifiers that can sense current via a shunt resistor over a wide range of common-mode voltages from -0.3 V to +26 V, whatever the supply voltage is. It is available in three different versions, each of them having a different gain: 50 V/V, 100 V/V, and 200 V/V. TSC199 is designed with a specific zero-drift architecture, which can achieve high precision. TSC199 is able to sense very low drop voltages, as low as 10 mV full scale, minimizing measurement error.


TSC199 are current sense amplifiers that may be used in various functions like precision current measurement, overcurrent protection, current monitoring, and feedback loops.


This device fully operates over the broad supply voltage range of 2.7 V to 26 V and over the industrial temperature range of -40 °C to 125 °C.

Key features
  • Wide common-mode voltage: -0.3 V to 26 V
  • Offset voltage: ±150 µV max.
  • Gain error: 1.5% max.
  • Offset drift: 0.5 µV/°C max.
  • Different gain available
    • TSC199A1 50 V/V
    • TSC199A2 100 V/V
    • TSC199A3 200 V/V
  • Quiescent current: 100 µA max.
  • SC70-6 and QFN10L (1.8 x 1.4 mm)

In Stock :Available

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

checkAuthentic Components
checkFast Global Shipping
checkESD & IEC Compliance
checkFull Traceability

Shipping & Availability

DHL
EMS
FedEx
UPS

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from:HK Warehouse
Expected Shipping:Sat, Mar 21 - Sun, Mar 22, 2026
Date Code:Within 2 Years

Payment

PayPal
MasterCard
Visa
American Express

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.