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| PartNumber | TPS3128E15DBVT | TPS3128E15DBVR | TPS3128E15DBVRG4 |
| Description | Supervisory Circuits 1.5-V Processor | Supervisory Circuits 1.5-V Processor | Supervisory Circuits 1.5-V Processo |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| RoHS | Y | Y | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-5 | SOT-23-5 | - |
| Threshold Voltage | 1.43 V | 1.43 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | Active-low,Open-drain | Active-low,Open-drain | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | Watchdog | Watchdog | - |
| Battery Backup Switching | No Backup | No Backup | - |
| Reset Delay Time | 180 ms | 180 ms | - |
| Supply Voltage Max | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | TPS3128E15 | TPS3128E15 | - |
| Packaging | Reel | Reel | - |
| Features | Active Low Enable, Manual Reset, Watchdog Timer | Active Low Enable, Manual Reset, Watchdog Timer | - |
| Height | 1.15 mm | 1.15 mm | - |
| Length | 2.9 mm | 2.9 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Width | 1.6 mm | 1.6 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Overvoltage Threshold | 1.48 V | 1.48 V | - |
| Undervoltage Threshold | 1.43 V | 1.43 V | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 14 uA | 14 uA | - |
| Operating Supply Voltage | 1.5 V | 1.5 V | - |
| Pd Power Dissipation | 437 mW | 437 mW | - |
| Power Fail Detection | No | No | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 250 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 0.75 V | 0.75 V | - |
| Unit Weight | 0.000222 oz | 0.000222 oz | - |