| PartNumber | TSM9938FEUK+ | TSM9938FEUK+T | TSM9938HEUK+ |
| Description | Current Sense Amplifiers 1 A, SOT23 Precision Current-Sense Amplifier, G=50V/V, 500 V VOS (2nd source) | Current Sense Amplifiers 1 A, SOT23 Precision Current-Sense Amplifier, G=50V/V, 500 V VOS (2nd source) | Current Sense Amplifiers Precision Current- Sense Amplifie |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Labs |
| Product Category | Current Sense Amplifiers | Current Sense Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | - |
| Series | TSM9938 | TSM9938 | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Vcm Common Mode Voltage | 1.6 V to 28 V | 1.6 V to 28 V | - |
| CMRR Common Mode Rejection Ratio | 130 dB | 130 dB | - |
| Vos Input Offset Voltage | 100 uV | 100 uV | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-5 | SOT-23-5 | - |
| Amplifier Type | Current Sense | Current Sense | - |
| Description/Function | Precision current sense amplifier | Precision current sense amplifier | - |
| Input Type | Common Mode | Common Mode | - |
| Output Type | Voltage | Voltage | - |
| Product | Current Sense Amplifiers | Current Sense Amplifiers | - |
| Brand | Silicon Labs | Silicon Labs | - |
| Shutdown | No Shutdown | No Shutdown | - |
| Gain Error | 0.1 % | 0.1 % | - |
| Gain V/V | 50 V/V | 50 V/V | - |
| Pd Power Dissipation | 312 mW | 312 mW | - |
| Product Type | Current Sense Amplifiers | Current Sense Amplifiers | - |
| Factory Pack Quantity | 100 | 3000 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Unit Weight | 0.000222 oz | 0.000222 oz | - |
| Packaging | - | Reel | - |
| Part # Aliases | - | TSM9938FEUK+ | - |