Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

MCT8316Z Datasheet(PDF) 32 Page - Texas Instruments

Click here to check the latest version.
Part # MCT8316Z
Description  MCT8316Z Sensored Trapezoidal Integrated FET BLDC Motor Driver
PDF  91 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

MCT8316Z Datasheet(HTML) 32 Page - Texas Instruments

Back Button MCT8316Z Datasheet HTML 28Page - Texas Instruments MCT8316Z Datasheet HTML 29Page - Texas Instruments MCT8316Z Datasheet HTML 30Page - Texas Instruments MCT8316Z Datasheet HTML 31Page - Texas Instruments MCT8316Z Datasheet HTML 32Page - Texas Instruments MCT8316Z Datasheet HTML 33Page - Texas Instruments MCT8316Z Datasheet HTML 34Page - Texas Instruments MCT8316Z Datasheet HTML 35Page - Texas Instruments MCT8316Z Datasheet HTML 36Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 32 / 91 page
background image
8.3.7 Slew Rate Control
An adjustable gate-drive current control to the MOSFETs of half-bridges is implemented to achieve the slew
rate control. The MOSFET VDS slew rates are a critical factor for optimizing radiated emissions, energy and
duration of diode recovery spikes, and switching voltage transients related to parasitics. These slew rates are
predominantly determined by the rate of gate charge to internal MOSFETs as shown in Figure 8-16.
VM
OUTx
VCP (Internal)
Slew Rate
Control
Slew Rate
Control
VCP (Internal)
GND
Figure 8-16. Slew Rate Circuit Implementation
The slew rate of each half-bridge can be adjusted by the SLEW pin in hardware device variant or by using the
SLEW bits in SPI device variant. Each half-bridge can be selected to either of a slew rate setting of 25-V/µs,
50-V/µs, 125-V/µs or 200-V/µs. The slew rate is calculated by the rise time and fall time of the voltage on OUTx
pin as shown in Figure 8-17.
20%
80%
20%
80%
t
fall
VM
t
rise
0
VM
V
OUTx
Time
Figure 8-17. Slew Rate Timings
MCT8316Z
SLVSF18 – MARCH 2021
www.ti.com
32
Submit Document Feedback
Copyright © 2021 Texas Instruments Incorporated
Product Folder Links: MCT8316Z



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com