Description
TPS2149IDGN Texas Instruments - Yeehing Electronics
2-ch, 0.15A loading, 340mΩ USB power switch, active-low + 3.3V LDO shared input with switches
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 | Power Switch ICs - Power Distribution |
| RoHS | Y |
| Type | High Side |
| Number of Outputs | 2 Output |
| Current Limit | 400 mA |
| On Resistance - Max | 340 mOhms |
| Operating Supply Voltage | 2.9 V to 5.5 V |
| Supply Voltage - Min | 2.9 V |
| Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | MSOP-PowerPad-8 |
| Series | TPS2149 |
| Packaging | Tube |
| Product | USB Power Switches |
| Brand | Texas Instruments |
| Development Kit | TUSB2136TPS2149PDK |
| Product Type | Power Switch ICs - Power Distribution |
| Factory Pack Quantity | 80 |
| Subcategory | Switch ICs |
| Unit Weight | 0.000670 oz |
For more information, please refer to datasheet
Documents
| TPS2149IDGN Datasheet |
More Information
The TPS2149 incorporates two power distribution switches and an LDO in one small package, providing a USB bus-powered hub power management solution that saves up to 60% in board space over typical implementations.
