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Product details

Parameters

VDS (V) 30 Power loss (W) 0.53 Ploss current (A) 5 Configuration PowerStage ID, continuous drain current at Ta=25degC (A) 10 Package (mm) SON 3.5x4.5 PowerStage Operating temperature range (C) -40 to 125 open-in-new Find other Power stages

Features

  • 98% System Efficiency at 5 A
  • Max Rated Continuous Current 10 A, Peak 15 A
  • High-Frequency Operation (up to 600 kHz)
  • High-Density SON 3.5 × 4.5 mm Footprint
  • Ultra-Low Inductance Package
  • System Optimized PCB Footprint
  • 3.3-V and 5-V PWM Signal Compatible
  • Input Voltages up to 24 V
  • Integrated Bootstrap Diode
  • Shoot-Through Protection
  • RoHS Compliant – Lead Free Terminal Plating
  • Halogen Free
  • Optimized Power Stage Containing High-
    Efficiency Gate Drivers and FETs
  • Optimized for 15-W Wireless Power Transmitter Designs
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Description

The bq500101 NexFET Power Stage is optimized for wireless power applications covering the WPC v1.2 medium power specification. The device can be used for both the rail voltage control in fixed frequency transmitter types as well as the coil drivers for both fixed and variable frequency types. This combination produces a high-current, high-efficiency, and high-speed switching device in a small 3.5 × 4.5 mm outline package. In addition, the PCB footprint is optimized to help reduce design time and simplify the completion of the overall system design.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 5
Type Title Date
* Datasheet bq500101 NexFET Power Stage datasheet Mar. 03, 2016
Technical articles Understanding the benefits of “lead-free” power MOSFETs Feb. 07, 2019
User guide bq501210 bqTESLA™ Wireless Power TX EVM Jun. 09, 2016
Technical articles When to use load switches in place of discrete MOSFETs Feb. 03, 2016
Technical articles 48V systems: Driving power MOSFETs efficiently and robustly Oct. 08, 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Design tools & simulation

SIMULATION MODEL Download
SLPM275.TSC (179 KB) - TINA-TI Reference Design
SIMULATION MODEL Download
SLPM276.ZIP (51 KB) - TINA-TI Spice Model
SIMULATION MODEL Download
SLPM277.ZIP (49 KB) - PSpice Model

CAD/CAE symbols

Package Pins Download
(DPC) 8 View options

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