Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

ST1114E Scheda tecnica(PDF) 2 Page - Silicon Touch Technology Inc.

Il numero della parte ST1114E
Spiegazioni elettronici  Double Coil Brushless DC Motor Driver ( 1.8 to 16 Volts )
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  SITI [Silicon Touch Technology Inc.]
Homepage  http://www.siti.com.tw
Logo SITI - Silicon Touch Technology Inc.

ST1114E Scheda tecnica(HTML) 2 Page - Silicon Touch Technology Inc.

  ST1114E Datasheet HTML 1Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 2Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 3Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 4Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 5Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 6Page - Silicon Touch Technology Inc. ST1114E Datasheet HTML 7Page - Silicon Touch Technology Inc.  
Zoom Inzoom in Zoom Outzoom out
 2 / 7 page
background image
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
ST1114E/ST1114K/ST1114P
SP-ST1114EKP-A.011
Version
:A.011
Page
:1
ST1114E / ST1114K / ST1114P
Double Coil Brushless
DC Motor Driver ( 1.8 to 16 Volts )
General Specifications
The devices are designed specifically for electronic commutation of double
coil DC motor applications.
There are intended to be used as an interface
between a HALL effect latch and a double coil load.
Each device includes a fan
tachometer, a lock detection circuit to shut down the drivers for overheat
prevention, and two drivers for sinking large load on a single silicon chip.
The fan tachometer is designed for fan speed output as open-drain output
with a built-in pull-up resistor about 100KΩ and these devices are designed for
different applications, ST1114E is for 4 poles fan application, ST1114K is for 8
poles fan application and ST1114P is for rotation detection output. With suitable
output pull up resistance, this fan tachometer output can be used directly with
bipolar or MOS logic for motor speed monitoring/control.
The output driver node “O1” will be “turned to sink” for V(HIN) = logic low.
Similarly, the output node “O2” will be “turned to sink” for V(HIN) = logic high.
The devices also provide lock and auto-restart function without any timing
capacitor. If the motor rotation is stalled by external force or obstacles, overdrive
current ( or lock current ) may incur coil overheat/burning.
To prevent coil
overheat/burning, these devices incorporate lock detection circuit to shut down
the drivers.
After the motor locking is released, the drivers can be powered up
using an automatic self-restart circuit. For 12V application, the drivers are shut
down roughly 1 to 3 seconds after the motor is locked. After the drivers are shut
down, the automatic self-restart circuit will try to power up the drivers every 1 to
3 seconds.


Codice articolo simile - ST1114E

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Silicon Touch Technolog...
ST1114C SITI-ST1114C Datasheet
125Kb / 7P
   Double Coil Brushless DC Motor Predriver
ST1114L SITI-ST1114L Datasheet
125Kb / 7P
   Double Coil Brushless DC Motor Predriver
ST1114M SITI-ST1114M Datasheet
125Kb / 7P
   Double Coil Brushless DC Motor Predriver
More results

Descrizione simile - ST1114E

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Silicon Touch Technolog...
ST1116B SITI-ST1116B Datasheet
179Kb / 7P
   Variable Speed Double Coil DC Brushless Motor Driver
ST1116A SITI-ST1116A Datasheet
181Kb / 7P
   Variable Speed Double Coil Brushless DC Motor Driver
ST1114C SITI-ST1114C Datasheet
125Kb / 7P
   Double Coil Brushless DC Motor Predriver
ST1115C SITI-ST1115C Datasheet
230Kb / 13P
   PWM Speed Control Double Coil Brushless DC Motor Driver
logo
Shaoxing Devechip Micro...
SDC1576 SDC-SDC1576 Datasheet
414Kb / 11P
   Single-Coil Brushless DC Motor Driver
logo
Silicon Touch Technolog...
ST1117A SITI-ST1117A Datasheet
225Kb / 7P
   Single Coil Brushless DC Motor Drivers ( 1.5 to 8.5 Volts )
ST1111N SITI-ST1111N Datasheet
122Kb / 7P
   Single Coil Brushless DC Motor Drivers ( 1.5 to 7.5 Volts )
ST1115J SITI-ST1115J Datasheet
176Kb / 7P
   Flexible PWM Speed Control Double Coil Brushless DC Motor Pre-Driver
logo
promoco-motors.com
BLDC-5015 PROMOCO-BLDC-5015 Datasheet
346Kb / 2P
   Brushless DC Motor Driver
logo
Silicon Touch Technolog...
ST1111J SITI-ST1111J Datasheet
180Kb / 8P
   PWM Input Control Single Coil Brushless DC Motor Drivers ( 1.5 to 7.5 Volts )
More results


Html Pages

1 2 3 4 5 6 7


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
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