Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

LB1976 Datasheet(PDF) 6 Page - Sanyo Semicon Device

Part # LB1976
Description  For Fan Motor 3-phase Brushless Motor Driver
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SANYO [Sanyo Semicon Device]
Direct Link  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device

LB1976 Datasheet(HTML) 6 Page - Sanyo Semicon Device

Back Button LB1976_08 Datasheet HTML 2Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 3Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 4Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 5Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 6Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 7Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 8Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 9Page - Sanyo Semicon Device LB1976_08 Datasheet HTML 10Page - Sanyo Semicon Device  
Zoom Inzoom in Zoom Outzoom out
 6 / 10 page
background image
LB1976
No.6088-6/10
Continued from preceding page.
Pin No.
Pin name
Pin voltage
Function
Equivalent circuit
4
F/R
0.0V to VCC
Forward/reverse pin.
Low: forward
High or Open: reverse
Typical threshold voltage for
VCC = 5V:
approx. 2.8V (low to high)
approx. 2.3V (high to low)
4
3.8k
20k
VCC
6
7
8
OUT1
OUT2
OUT3
Output pin 1.
Output pin 2.
Output pin 3.
13
RF
0.0V to VCC
Output current detect pin.
Connect resistor Rf between this pin and
ground. Output current is limited to value set
with VRF/Rf. (Current limiter operation)
14
VM
Output block power supply.
6
200
VCC
7
8
14
13
0.5V
11
GND3
Output block ground.
15
12
GND1
GND2
Ground for blocks other than the output
block.
17
FG1
0.0V to VCC
Speed pulse output pin 1 with built-in pull-up
resistor.
16
FG2
0.0V to VCC
Speed pulse output pin 2 with built-in pull-up
resistor.
10k
VCC
16 17
22
23
20
21
18
19
IN1+
IN1-
IN2+
IN2-
IN3+
IN3-
1.5V to
VCC − 1.5V
Hall input pin.
IN+ > IN- : High input
IN+ < IN- : Low input
300
VCC
21
19
23
300
20
18
22
26
OSC
1.0V to VCC
This pin sets the PWM oscillation frequency.
Connect a capacitor between this pin and
ground.
2.1k
VCC
26
2V
200
94
µA
Continued on next page.


Similar Part No. - LB1976_08

ManufacturerPart #DatasheetDescription
logo
Sanyo Semicon Device
LB1976 SANYO-LB1976 Datasheet
91Kb / 12P
   DC Fan Motor Driver
logo
ON Semiconductor
LB1976 ONSEMI-LB1976 Datasheet
135Kb / 10P
   3-phase Brushless Motor Driver
May, 2013
More results

Similar Description - LB1976_08

ManufacturerPart #DatasheetDescription
logo
Sanyo Semicon Device
LB1975 SANYO-LB1975_08 Datasheet
141Kb / 10P
   For Fan Motor 3-phase Brushless Motor Driver
LV8121V SANYO-LV8121V Datasheet
230Kb / 14P
   For Fan Motor 3-phase Brushless Motor Driver
LB1991V SANYO-LB1991V_09 Datasheet
135Kb / 7P
   For Fan Motor 3-phase Brushless Motor Driver
logo
Rohm
BM6241FS ROHM-BM6241FS Datasheet
2Mb / 27P
   3-Phase Brushless Fan Motor Driver
BM6245FS ROHM-BM6245FS Datasheet
2Mb / 36P
   3-Phase Brushless Fan Motor Driver
BM6202FS ROHM-BM6202FS Datasheet
663Kb / 23P
   3-Phase Brushless Fan Motor Driver
BM6214FS ROHM-BM6214FS Datasheet
1Mb / 31P
   3-Phase Brushless Fan Motor Driver
BM6203FS ROHM-BM6203FS Datasheet
688Kb / 24P
   3-Phase Brushless Fan Motor Driver
BM6242FS ROHM-BM6242FS Datasheet
2Mb / 27P
   3-Phase Brushless Fan Motor Driver
BM6243FS ROHM-BM6243FS Datasheet
2Mb / 27P
   3-Phase Brushless Fan Motor Driver
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   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