Texas Instruments TMCS1100A3QDR Sensors
Isolated Current Sensor, 3-5.5V, 8-Pin, -40 to 125°C
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMCS1100A3QDR
Category
Base Model
Detailed Description
Isolated Current Sensor, 3-5.5V, 8-Pin, -40 to 125°C
Package
SOIC (D)-8
Lifecycle Status
Active
Datasheet
TMCS1100A3QDR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TMCS1100A3QDR Sensors technical specifications.
General
RoHS
Yes
Continuous Current Max a
20
Working Isolation Voltage Viowm Vrms
424
Magnetic Sensitivity Typ Mv a
50, 100, 200, 400
Input Offset Current Max Ma
40, 47.5, 50, 60
Input Offset Current Drift Typ Ac
0.1
Supply Voltage Max V
5.5
Supply Voltage Min V
3
Iq Max Ma
6
Cmti Kv S
25
Alternate Parts Comparison (TMCS1100A3QDR vs TMCS1100A1QDR vs TMCS1100A2QDRQ1 vs TMCS1100A4QDRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Compliant | Compliant |
| Package | SOIC (D)-8 | -- | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | -- | 3V ~ 5.5V | 5 V | 5 V |
| Frequency | -- | 80 kHz | 80 kHz | 80 kHz |
| Number of Pins | -- | 8 | 8 | 8 |
| Number of Channels | -- | 1 | 1 | 1 |
| Lifecycle Status | -- | Active | Active | Active |
| Accuracy | -- | ±0.4% | ±0.4 | ±0.4 |
| Current Supply Max | -- | 6 mA | 6 mA | 6 mA |
| For Measuring | -- | AC/DC | AC/DC | AC/DC |
| Action |
More Parts in Current Sensors
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TMCS1100A1QDRTexas InstrumentsPrecision isolated current sensor with external reference 8-SOIC -40 to 125