Support software
LOAD-SWITCH-FET-LOSS-CALC — Power Loss Calculation Tool for Load Switch
Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
CSD19537Q3
100-V, N channel NexFET™ power MOSFET, single SON 3 mm x 3 mm, 14.5 mOhm
Data sheet
CSD19537Q3
- Ultra-low Qg and Qgd
- Low thermal resistance
- Avalanche rated
- Lead free terminal plating
- RoHS compliant
- Halogen free
- SON 3.3-mm × 3.3-mm plastic package
This 100-V, 12.1-mΩ, SON 3.3-mm × 3.3-mm NexFET™ power MOSFET is designed to minimize losses in power conversion applications.
Technical documentation
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Support software
NONSYNC-BOOST-FET-LOSS-CALC — NONSYNC BOOST FET LOSS Calculator
MOSFET power loss calculator for non-synchronous boost converter
Supported products & hardware
Simulation model
CSD19537Q3 Unencrypted PSpice Model Package (Rev. B)
SLPM158B.ZIP (6 KB) - PSpice Model
Calculation tool
FET-SOA-CALC-SELECT — MOSFET SOA calculation and selection tool
Excel based FET SOA calculation and selection tool
Supported products & hardware
Calculation tool
MOTOR-DRIVE-FET-LOSS-CALC — Power Loss Calculation Tool for BLDC Motor Drive
This is an Excel-based MOSFET power loss calculator for brushless DC motor drive applications.
Supported products & hardware
Calculation tool
SLPR053 — Power Loss Calculation Tool for Synchronous Inverting Buck Boost Converter
MOSFET power loss calculation and selection tool for synchronous inverting buck boost converter
Supported products & hardware
Calculation tool
SYNC-BOOST-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Boost Converter
MOSFET power loss calculator for synchronous boost converter applications.
Supported products & hardware
Calculation tool
SYNC-BUCK-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Buck Converter
Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Supported products & hardware
Calculation tool
SYNC-RECT-FET-LOSS-CALC — Power loss calculation tool for synchronous rectifier
MOSFET power loss calculator for synchronous rectifier applications
Reference designs
TIDA-010966 — Bidirectional isolated dual-bridge series resonant DC/DC converter reference design for pack balance
This reference design is a bidirectional isolated dual-bridge series resonant DC/DC converter used to achieve pack balance in a residential energy storage system. This reference design can achieve constant current mode and constant voltage mode with 95% peak efficiency. This reference design is (...)
Design guide: PDF
Reference designs
TIDA-00751 — Solid State Relay 24V AC Switch with Galvanic Isolation Reference Design
The solid state relay 24V AC Switch reference design is a single relay replacement that enables efficient power management for a low power alternative to standard electromechanical relays. The OFF-mode provides energy to the system controller and the ON mode can switch fast enough to allow (...)
Reference designs
PMP22509 — 18- to 36-VDC input, 25-W DC/DC active clamp forward reference design
This active clamp forward design converts an 18-V to 36-V input to a 5-V, 25-W output. The reference design uses the UCC2897A advanced current-mode active-clamp PWM controller to simplify active clamp implementation with a P-channel auxiliary FET. The design achieves 91.7% peak efficiency at 24-V (...)
Reference designs
TIDA-00377 — Self-Powered AC Solid State Relay with MOSFETs Reference Design
The self-powered AC solid state relay with MOSFETs reference design is a single relay replacement that enables efficient power management for a low-power alternative to standard electromechanical relays in thermostat applications. This SSR reference design is self-powered through the 24V AC power (...)
Reference designs
PMP20178 — 57W Output Synchronous Buck Converter for Telecom Reference Design
PMP20178 is a voltage-mode synchronous buck converter reference design rated for 5.2V output at 11A from an input voltage of 15V to 60V. This design uses the LM5145 synchronous buck controller at a switching frequency of 200 kHz. Features include power good, synchronization and trim functions.
Reference designs
PMP20588 — Fully Autonomous Single Port Type 2 (30W) PoE PSE Reference Design
The PMP20588 reference design utilizes the TPS23861 PSE controller to implement a single port Type 2 PoE PSE. An isolated flyback converter, utilizing the LM5022 current mode PWM controller, accepts a 12Vdc/24Vac input and provides a 55Vdc/600mA output source for the PSE. It is ideally (...)
Reference designs
PMP30046 — Enterprise SSD Backup Power Reference Design
The PMP30046 reference design shows a system solution for an enterprise SSD backup power supply. The input voltage of the hotswap controller can be either 5V or 12V. A buck stage converts this input voltage to 3.3V with a maximum load current of 2.5A. The 3.3V are boosted to 28V for charging a (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VSON-CLIP (DQG) | 8 | Ultra Librarian |
Ordering & quality
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Information included:
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Support & training
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