Description
LM34902ITM/NOPB Texas Instruments - Yeehing Electronics
5.3-V, 0.3-A, 0.64-mΩ, load switch
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.751 |
| 100 — 249 | 0.578 |
| 250 — 999 | 0.425 |
| 1,000 + | 0.21 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
| LM34902ITM/NOPB Datasheet |
More Information
The LM34902 is a 0.3A PFET switch used to control the input voltage of electronic devices. It is easily integrated into system designs that have a 2.8V to 5.3V voltage rail. Besides the 0.45Ω PFET switch, the LM34902 can be enabled or disabled by a logic signal. The IC monitors the presence of a downstream electronic device via a dedicated pin to decide whether to turn on the PFET switch. A power good signal generated by the IC can be used by system control to determine the status of the switch. The LM34902 also provides over-current and over-temperature protection. The IC comes in a tiny 6-bump Thin DSBGA package.
