Overview
Description
Operating from a 2.5V to 5.5V power supply, the SLG59M1730C is a self‑powered, high‑performance 33mΩ, 1.0A single-channel pFET load switch with a controlled VIN inrush current profile. The SLG59M1730C’s low supply current and controlled VIN inrush current profile make it an ideal pFET load switch in small form factor personal health monitor and watch applications. Using a proprietary MOSFET design, the SLG59M1730C achieves a low RDSON across the entire input voltage range. Through the application of proprietary technology, the SLG59M1730C’s can be used in applications up to 1A with a very-small 0.64mm² WLCSP form factor.
Features
- Low RDSON: 33mΩ
- Continuous IDS: Up to 1.0A
- Wide input voltage range: 2.5V ≤ VIN ≤ 5.5V
- Controlled VIN inrush current profile protects Li-ion batteries
- Integrated VOUT discharge resistor
- Operating temperature range: -40 °C to 85 °C
- Other options available
- Fixed Soft-start Control
- VOUT Discharge Disabled
- Reverse-voltage (VOUT-VIN) detection
Comparison
Applications
Documentation
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Type | Title | Date |
Datasheet | PDF 1017 KB | |
Brochure | PDF 5.05 MB 日本語 | |
Guide | PDF 2.77 MB 日本語 | |
Other | PDF 354 KB | |
4 items
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Design & Development
Software & Tools
Boards & Kits
SLG59M1730C Evaluation Board
The SLG59M1730C-EVB board evaluates the SLG59M1730C GreenFET, Single P-Channel Load Switch.
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.

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