Datasheet Details
- Part number
- YB1901
- Manufacturer
- YOBON TECHNOLOGIES
- File Size
- 855.70 KB
- Datasheet
- YB1901-YOBONTECHNOLOGIES.pdf
- Description
- 2.0A High-Side Power Switch
YB1901 Description
YB1901 2.0A High-Side Power Switch with Flag .
The YB1901 is a low operation voltage, single N-channel MOSFET high-side power switch, optimized for low power consumption system.
YB1901 Features
* include low in-rush current during plug-in, thermal shutdown to prevent switch failure from high-current loads, under-voltage lock-out to keep the chip off when below normal operation supply, a short-circuit protection to avoid grounded big current. The quiescent current needed to run the change-pum
YB1901 Applications
* PDA, DSC, GPS USB Peripherals PC Cards PCMCIA Cards Notebook PC Battery-Charger Circuits Battery-Powered Instruments
Typical Application Circuit
2.7~5V VIN Vout System Power 100K 1u EN OCB Fault Flag
YB1901 ON OFF 1u
Figure 1:
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