ADS131M03IRUKR
IC ADC 24BIT SIGMA-DELTA 20WQFN
Data Acquisition Analog To Digital Converters Adc
20-WFQFN Exposed Pad
Active
$4.82 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | ADS131M03IRUKR |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 20-WQFN (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ADS131M03IRUKR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 20-WFQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Features | PGA, Simultaneous Sampling |
| Input Type | Differential |
| Architecture | Sigma-Delta |
| Configuration | PGA-ADC |
| Data Interface | Serial, SPI |
| Number of Bits | 24 |
| Reference Type | Internal |
| Ratio - S/H:ADC | 0:3 |
| Number of Inputs | 3 |
| Number of A/D Converters | 3 |
| Voltage - Supply, Analog | 2.4V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 3.6V |
| Sampling Rate (Per Second) | 32k |
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