Yingxinyuan Int'l(Group) Ltd.
YingXinYuan Electronic Technology Co., Ltd.
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IGBT Power Module Texas Instruments/TI TLA2022IRUGR
| Resolution (Bits) | 12 |
| Number of input channels | 1 |
| Sample rate (Max) (kSPS) | 3.3 |
| Interface type | I2C |
| Architecture | Delta-Sigma |
| Input type | Differential, Single-Ended |
| Multi-channel configuration | — |
| Rating | Catalog |
| Reference mode | Int |
| Input range (Max) (V) | 5.5 |
| Input range (Min) (V) | 0 |
| Features | Oscillator, PGA, Small Size |
| Operating temperature range (C) | -40 to 85 |
| Power consumption (Typ) (mW) | 0.3 |
| Analog voltage AVDD (Min) (V) | 2 |
| Analog voltage AVDD (Max) (V) | 5.5 |
| Digital supply (Min) (V) | 2 |
| Digital supply (Max) (V) | 5.5 |
The TLA2021, TLA2022, and TLA2024 devices (TLA202x) areeasy-to-use, low-power, 12-bitdelta-sigma (ΔΣ) analog-to-digital converters (ADCs) targeted for any type of system-monitoringapplications (such as supply or battery voltage supervision, current sensing, or temperaturemeasurements). Offered in an ultra-small, leadless, 10-pin X2QFN package, theTLA2021 and TLA2022 are single-channel ADCs while theTLA2024 features a flexible input multiplexer (MUX) with two differential orfour single-ended input measurement options.
The TLA202x integrate a voltage reference and oscillator.Additionally, the TLA2022 and TLA2024 include a programmable gain amplifier (PGA) withselectable input ranges from ±256 mV to ±6.144 V, enabling both large- and small-signalmeasurements.
The TLA202x communicate via anI2C-compatible interface and operate in either continuous or single-shotconversion mode. The devices automatically power down after one conversion in single-shotconversion mode, significantly reducing power consumption during idle periods.
All of these features, along with a wide operating supply voltage range, make theTLA202x suitable for power- and space-constrained, system-monitoringapplications.