Texas Instruments
TPS51103DRCR
TPS51103DRCR
Regular price
$0.68 USD
Regular price
Sale price
$0.68 USD
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TPS51103DRCR Texas Instruments - Yeehing Electronics
Integrated LDO with Switchover Circuit for Notebook Computers
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.955 |
| 100 — 249 | 1.713 |
| 250 — 999 | 1.201 |
| 1,000 + | 0.68 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LDO Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | VSON-10 |
| Output Voltage | 5.05 V, 3.33 V, 3.32 V |
| Output Current | 250 mA |
| Number of Outputs | 3 Output |
| Polarity | Positive |
| Input Voltage MAX | 28 V |
| Input Voltage MIN | 4.5 V |
| Output Type | Fixed |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Dropout Voltage | 400 mV |
| Series | TPS51103 |
| Packaging | Reel |
| Height | 0.9 mm |
| Length | 3 mm |
| Operating Temperature Range | - 40 C to + 85 C |
| Width | 3 mm |
| Brand | Texas Instruments |
| Dropout Voltage - Max | 750 mV at 50 mA |
| Development Kit | TPS51103EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 35.4 uA |
| Pd - Power Dissipation | 1.256 W |
| Product Type | LDO Voltage Regulators |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.000921 oz |
For more information, please refer to datasheet
Documents
| TPS51103DRCR Datasheet |
More Information
The TPS51103 integrates three LDOs. The 5-V and 3.3-V LDOs are both rated at 100 mA and also include a glitch-free switch-over feature allowing for optimized battery life. An additional 3.3-V LDO is designed to provide an always on power output for the real time clock (RTC). The TPS51103 integrates a clock output to use with an external charge pump. The TPS51103 offers an innovative solution for optimizing the complex and multiple power rails typically found in a Notebook Computer. The TPS51103 is available in the 10-pin QFN package and is specified from 40°C to 85°C.
