Overview
Description
The SLG59M1440V single N-channel load switch is designed for load switching applications. The part comes with one 40mΩ 1.0A rated MOSFET controlled by a single ON control pin. The MOSFET’s ramp rate is adjustable depending on the input current level of the ON pin. The product is packaged in an ultra-small 1.0mm x 1.0mm package.
Features
- Optimized for smartphone and notebook/tablet PC applications
- 40mΩ RDSON while supporting 1.0A
- Power supply/input voltage range: 2.5V ≤ VD ≤ 5.5V
- Output voltage slew-rate control by resistor
- Over-temperature protection
- Output discharge circuitry
- Sleep mode current (IDDOFF) in low µA range
Comparison
Applications
Documentation
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Type | Title | Date |
Datasheet | PDF 523 KB | |
Brochure | PDF 5.05 MB 日本語 | |
Guide | PDF 2.78 MB 日本語 | |
Application Note | PDF 911 KB | |
4 items
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Design & Development
Software & Tools
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Support Communities
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SLG59M1440V Startup Glitching
Hello, I am driving a SLG59M1440V with 3.3V rail on D/Vin, and transitioning from 0V to 3.3V driven through an 86.6K resistor to the ON pin. I observe the S/Vout ramping up to approximately 3V before falling with an RC decay to nearly ...
Apr 16, 2019