IC manufacturers Onsemi

IC manufacturers (103)

Onsemi NCV7546 | Demoboard NCV7546VTFS5C460GEVB

NCV7546 FLEXMOS Hex Half-Bridge MOSFET

Overview

TopologyHalf-Bridge Converter symmetrical isolated
Input voltage6-28 V

Description

The NCV7546VTFS5C460GEVB is designed to quickly evaluate the NCV7546 Hex Half-Bridge pre-driver. The design demonstrates a full application incorporating: WDFN8 (?8FL) MOSFETs,a microcontroller, 5 V voltage regulator, current-sense amplifiers, controls and USB interface.The board is intended to provide quick and convenient means for evaluation of NCV7546 application either standalone, controlled from a PC or by an external microcontroller.

Features

  • Six Half−Bridges for Motor Control
  • Reverse Protection and Safety Switch
  • Power MOSFETs in u8FL Package
  • On−board +5 V LDO
  • MCU with USB Interface
  • On−board Current Sense Shunt Resistors and Current Amplifiers
  • Good Thermal Connection of the Power MOSFETs allowing High Current Capability
  • Oscilloscope Test−Points on All Important Signals
  • M4 Screw Connectors for Power Signals (Battery, Ground, Outputs)
  • Switches and Potentiometers for Standalone Mode Operation
  • LEDs for Diagnostics
  • One−row Pin Header, providing the Circuit Signals, enables Easy Insertion of the Evaluation Board into a more complex Application Setup

Typical applications

  • Motor Control

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
Fl(mm)
Packaging
L(µH)
ISAT(A)
RDC max.(mΩ)
fres(MHz)
Version
Endurance(h)
IRIPPLE(mA)
Z(mΩ)
ILeak(µA)
Ø D(mm)
W(mm)
H(mm)
IR(A)
Ti
Tl(mm)
Pins
Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]250 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Operating Temperature -40 °C up to +85 °C
Length1.6 mm
PackagingTape and Reel 
Width0.8 mm
Height0.7 mm
WE-PD SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size1050 
Operating Temperature -40 °C up to +150 °C
Length10 mm
Inductance2.2 µH
Saturation Current9.5 A
DC Resistance8 mΩ
Self Resonant Frequency53 MHz
VersionPerformance 
Width10 mm
Height5 mm
Pins
WCAP-ASLI Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance330 µF
Capacitance±20% 
Rated Voltage35 V (DC)
Size10.0 x 10.5 
Operating Temperature -55 °C up to +105 °C
Dissipation Factor14 %
Insulation Resistance0.30303 MΩ
Length10.5 mm
Packaging15" Tape & Reel 
VersionSMT 
Endurance 2000
Ripple Current650 mA
Impedance150 mΩ
Leakage Current115.5 µA
Diameter10 mm
Width10.3 mm
WCAP-CSGP MLCCs 50 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1.6 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
Width0.8 mm
Height0.8 mm
WP-BUTR REDCUBE PRESS-FIT with internal thread, two-rows, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Operating Temperature -55 °C up to +150 °C
PackagingTray 
Width9 mm
Height7 mm
Rated Current160 A
Inner ThreadM4 
Thread Length6 mm
Pins