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| PartNumber | REG102UA-A/2K5 | REG102UA-A | REG102UA-A/2K5G4 |
| Description | LDO Voltage Regulators DMOS 250 mA LDO Reg | LDO Voltage Regulators DMOS 250 mA LDO Reg | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | - |
| Series | REG102-A | REG102-A | - |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging | - |
| Unit Weight | 0.002677 oz | 0.002677 oz | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package Case | SOIC-8 | SOIC-8 | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Output Type | Adjustable | Adjustable | - |
| Supplier Device Package | 8-SOIC | 8-SOIC | - |
| Voltage Input | 1.8 V ~ 10 V | 1.8 V ~ 10 V | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Current Output | 250mA | 250mA | - |
| Voltage Output | 2.5 V ~ 5.5 V | 2.5 V ~ 5.5 V | - |
| Regulator Topology | Positive Adjustable | Positive Adjustable | - |
| Voltage Dropout Typical | 0.15V @ 250mA | 0.15V @ 250mA | - |
| Number of Regulators | 1 | 1 | - |
| Current Limit Min | 340mA | 340mA | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Output Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | - |
| Input Voltage MAX | 10 V | 10 V | - |
| Output Current | 250 mA | 250 mA | - |
| Input Voltage MIN | + 1.8 V | + 1.8 V | - |
| Voltage Regulation Accuracy | 1.5 % | 1.5 % | - |
| Ib Input Bias Current | 400 uA | 400 uA | - |
| Reference Voltage | 1.26 V | 1.26 V | - |
| Dropout Voltage | 0.004 V at 5 mA | 0.004 V at 5 mA | - |
| Dropout Voltage Max | 10 mV at 5 mA | 10 mV at 5 mA | - |