DataSheet39.com

What is FD128MX-LF?

This electronic component, produced by the manufacturer "Feeling Technology", performs the same function as "Single Phase Smart DC Motor Driver IC".


FD128MX-LF Datasheet PDF - Feeling Technology

Part Number FD128MX-LF
Description Single Phase Smart DC Motor Driver IC
Manufacturers Feeling Technology 
Logo Feeling Technology Logo 


There is a preview and FD128MX-LF download ( pdf file ) link at the bottom of this page.





Total 11 Pages



Preview 1 page

No Preview Available ! FD128MX-LF datasheet, circuit

Technology
FD128MX/FD128NX
Single Phase Smart DC Motor Driver IC
General Description
„ The FD128 series is a direct PWM drive IC with single-phase and bipolar drive. The
IC is suitable for variable speed control Fan of PC.
Features
„ Single-phase coil driver, applied to fan or motor.
„ Lock function built-in and a lock detect output signal (RD).
„ Thermistor or PWM modes are available for speed control.
„ An external capacitor (CO) is necessary for lock function.
„ An external capacitor (CP = 47pf) for internal 25KHz saw-tooth wave
„ Thermal Shutdown built-in.
„ Hall IC input (INN) can use as rotation output (FG)
„ Internal minimum speed
Function Block Diagram
CO Lock Detect
VDD
Regulator
INN Controller
RD
VL
SO
NO
TSD Oscillation
Circuit
VSET CP
GND
This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.
Rev0.6 Aug. 01, 2008
P.1

line_dark_gray
FD128MX-LF equivalent
Technology
FD128MX/FD128NX
Single Phase Smart DC Motor Driver IC
Motor Speed vs. CP pin connect PWM signal operating Duty Cycle
100
90
80
70
60
50
40
30
20
10
0
0
Max.
PWM
Max.
RPM
10 20 30 40 50 60 70 80 90 95 100 (%)
PWM Operating (Duty Cycle)
Motor Speed vs. Vset pin connect PWM signal Operating Duty cycle
100
90
80
70
60
50
40
30
20
15
10
0
0
Max.
PWM
Max.
RPM
Min.
PWM
Min.
RPM
10 15 20 30 40 50 60 70 80 90 95 100 (%)
25KHz PWM operating (Duty Cycle)
Two kinds use the outside PWM signal to control the difference of way of
rotational speed of the fan to prove:
This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.
Rev0.6 Aug. 01, 2008
P.5


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for FD128MX-LF electronic component.


Information Total 11 Pages
Link URL [ Copy URL to Clipboard ]
Download [ FD128MX-LF.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

Part NumberDescriptionMFRS
FD128MX-LFThe function is Single Phase Smart DC Motor Driver IC. Feeling TechnologyFeeling Technology

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

FD12     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search