ADS7229IRSAT
IC ADC 12BIT SAR 16QFN
Data Acquisition Analog To Digital Converters Adc
16-VQFN Exposed Pad
Active
$3.91 / unit (market reference)
MOQ: 77 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | ADS7229IRSAT |
| Package / Case | 16-VQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 16-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ADS7229IRSAT 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 16-VQFN 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
| Input Type | Pseudo-Differential, Single Ended |
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | SPI, DSP |
| Number of Bits | 12 |
| Reference Type | External |
| Ratio - S/H:ADC | 1:1 |
| Number of Inputs | 1 |
| Number of A/D Converters | 1 |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 1.65V ~ 5.5V |
| Sampling Rate (Per Second) | 1M |
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