データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

AM4961 データシート(PDF) 10 Page - Diodes Incorporated

部品番号 AM4961
部品情報  SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  DIODES [Diodes Incorporated]
ホームページ  http://www.diodes.com
Logo DIODES - Diodes Incorporated

AM4961 データシート(HTML) 10 Page - Diodes Incorporated

Back Button AM4961 Datasheet HTML 6Page - Diodes Incorporated AM4961 Datasheet HTML 7Page - Diodes Incorporated AM4961 Datasheet HTML 8Page - Diodes Incorporated AM4961 Datasheet HTML 9Page - Diodes Incorporated AM4961 Datasheet HTML 10Page - Diodes Incorporated AM4961 Datasheet HTML 11Page - Diodes Incorporated AM4961 Datasheet HTML 12Page - Diodes Incorporated AM4961 Datasheet HTML 13Page - Diodes Incorporated AM4961 Datasheet HTML 14Page - Diodes Incorporated  
Zoom Inzoom in Zoom Outzoom out
 10 / 14 page
background image
SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM4961
Data Sheet
10
May. 2011 Rev. 2. 4
BCD Semiconductor Manufacturing Limited
Operating Diagram
Note 5:
1. Low Speed Setting Mode
When VPWM voltage is higher than VMIN pin voltage,
motor speed is settable by VMIN pin voltage. The mini-
mum drive duty cycle is settable by comparing COSC
oscillating voltage and VMIN pin voltage.
VPWM voltage is decided by variation of PWM duty.
2. Variable Speed Setting Mode
When VPWM voltage is lower than VMIN pin voltage,
PWM control system works by comparing VPWM voltage
and COSC voltage. If VPWM voltage is higher, the ON
duty cycle of the upper side transistors will be minimized
and motor speed becomes lower. Vice versa.
3. Full Speed Rotation Mode
At a certain PWN duty, when VPWM voltage is lower than
the low side of COSC output voltage, the motor will run at
full speed.
Figure 10. Operating Diagram of AM4961 (Note 5)
Lowest speed setting voltage
VPWM adjustable Voltage
f
OSC=25kHz (COSC=100pF)
VMIN Voltage
COSC Output
Low Speed
PWM Variable
High Speed
V
CC
0V
FG Output
V
osc
V
osc


同様の部品番号 - AM4961

メーカー部品番号データシート部品情報
logo
BCD Semiconductor Manuf...
AM4961 BCDSEMI-AM4961 Datasheet
198Kb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
logo
Diodes Incorporated
AM4961A DIODES-AM4961A Datasheet
393Kb / 17P
   SINGLE PHASE FULL WAVE PWM MOTOR DRIVER
AM4961AGHTR-G1 DIODES-AM4961AGHTR-G1 Datasheet
393Kb / 17P
   SINGLE PHASE FULL WAVE PWM MOTOR DRIVER
AM4961AGSTR-G1 DIODES-AM4961AGSTR-G1 Datasheet
393Kb / 17P
   SINGLE PHASE FULL WAVE PWM MOTOR DRIVER
logo
BCD Semiconductor Manuf...
AM4961G BCDSEMI-AM4961G Datasheet
198Kb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
More results

同様の説明 - AM4961

メーカー部品番号データシート部品情報
logo
Diodes Incorporated
AM4964 DIODES-AM4964 Datasheet
1Mb / 21P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM4962 DIODES-AM4962 Datasheet
380Kb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM9468 DIODES-AM9468 Datasheet
1Mb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
May 2016
AM4963 DIODES-AM4963 Datasheet
561Kb / 16P
   Single Phase Full Wave Direct PWM Motor Driver
logo
BCD Semiconductor Manuf...
AM4961 BCDSEMI-AM4961 Datasheet
198Kb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM4962 BCDSEMI-AM4962 Datasheet
126Kb / 3P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM4963 BCDSEMI-AM4963 Datasheet
53Kb / 2P
   Single Phase Full Wave Direct PWM Motor Driver
AM4962 BCDSEMI-AM4962 Datasheet
380Kb / 16P
   SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
logo
Eutech Microelectronics...
EUM6898R EUTECH-EUM6898R Datasheet
81Kb / 1P
   Single-Phase Full-Wave Motor Driver with Direct PWM Input
logo
Diodes Incorporated
AM9469 DIODES-AM9469 Datasheet
977Kb / 16P
   LOW NOISE SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
April 2018
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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