Positive fixed 1.8V LDO regulator with 1A maximum output current. Features a TO-252 package with 3 pins and a tab, designed for surface mounting. Offers a maximum input voltage of 7V and a typical dropout voltage of 1.3V at 1A. Includes current limit and thermal shutdown protection, operating from 0°C to 125°C.
PackageTO-252
MountingSurface Mount
PolarityPositive
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Technical Specifications
Taiwan Semiconductor TS1117CP18 RO technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | TO-252 |
| Package/Case | TO-252 |
| Package Description | Deca Watt Package |
| Lead Shape | Gull-wing |
| Pin Count | 3 |
| PCB | 2 |
| Tab | Tab |
| Package Length (mm) | 6.7(Max) |
| Package Width (mm) | 5.7(Max) |
| Package Height (mm) | 2.5(Max) |
| Seated Plane Height (mm) | 2.7(Max) |
| Pin Pitch (mm) | 2.3 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | TO-252AA |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 1.8V |
| Polarity | Positive |
| Maximum Output Current | 1A |
| Maximum Input Voltage | 7V |
| Typical Dropout Voltage @ Current | 1.3@1AV |
| Maximum Dropout Voltage @ Current | 1.5@1AV |
| Accuracy | ±2% |
| Line Regulation | 0.2% |
| Load Regulation | 1% |
| Maximum Quiescent Current | 10mA |
| Junction to Ambient | 105°C/W |
| Maximum Power Dissipation | 15000mW |
| Reference Voltage | 1.275V |
| Typical Quiescent Current | 8mA |
| Special Features | Current Limit|Thermal Shutdown Protection |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | SDM41 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Taiwan Semiconductor TS1117CP18 RO Datasheet
Download the complete datasheet for Taiwan Semiconductor TS1117CP18 RO to view detailed technical specifications.
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