Overview
The CSD15380F3T is a 20-V, N-channel NexFET™ power MOSFET produced by Texas Instruments. This device is part of the FemtoFET™ family, designed to minimize footprint and optimize performance in handheld and mobile applications. With its ultra-low capacitance and ultra-small footprint, it improves switching speeds and reduces noise coupling in data line applications. The CSD15380F3T is packaged in a PicoStar (YJM) package, which is a 0.6 mm x 0.7 mm Land Grid Array (LGA) with a maximum height of 0.36 mm, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Drain-to-Source Voltage (VDS) | 20 | V |
| Gate-to-Source Voltage (VGS) | 10 | V |
| Continuous Drain Current (ID) | 0.9 | A |
| Pulsed Drain Current (IDM) | 1.6 | A |
| Power Dissipation (PD) | 1.4 | W |
| Drain-to-Source On-Resistance (RDS(on)) at VGS = 8 V | 990 | mΩ |
| Gate Charge Total (Qg) at VGS = 4.5 V | 0.216 | nC |
| Gate Charge Gate-to-Drain (Qgd) | 0.027 | nC |
| Threshold Voltage (VGS(th)) | 1.1 | V |
| Operating Temperature Range | -55 to 150 | °C |
| ESD Protection (HBM/CDM) | > 4 kV / > 2 kV |
Key Features
- Ultra-low CiSS and COSS capacitance
- Ultra-low Qg and Qgd gate charge
- Ultra-small footprint: 0.73 mm x 0.64 mm
- Ultra-low profile: 0.36-mm maximum height
- Integrated ESD protection diode rated > 4-kV HBM and > 2-kV CDM
- Lead and halogen free, RoHS compliant
Applications
- Optimized for load switch applications
- General purpose switching applications
- Battery applications
- Handheld and mobile applications
- Data line applications to minimize noise coupling
Q & A
- What is the maximum drain-to-source voltage (VDS) of the CSD15380F3T?
The maximum drain-to-source voltage (VDS) is 20 V.
- What is the typical on-resistance (RDS(on)) of the CSD15380F3T at VGS = 8 V?
The typical on-resistance (RDS(on)) at VGS = 8 V is 990 mΩ.
- What are the dimensions of the CSD15380F3T package?
The package dimensions are 0.73 mm x 0.64 mm with a maximum height of 0.36 mm.
- Does the CSD15380F3T have integrated ESD protection?
- What is the operating temperature range of the CSD15380F3T?
The operating temperature range is -55 to 150 °C.
- Is the CSD15380F3T RoHS compliant?
- What are some common applications for the CSD15380F3T?
Common applications include load switch, general purpose switching, battery, and handheld/mobile applications.
- What is the typical gate charge total (Qg) at VGS = 4.5 V?
The typical gate charge total (Qg) at VGS = 4.5 V is 0.216 nC.
- What is the threshold voltage (VGS(th)) of the CSD15380F3T?
The threshold voltage (VGS(th)) is 1.1 V.
- How many pins does the CSD15380F3T package have?
The package has 3 pins.
