17 Nisan 2010 Cumartesi

D harfinde bulabildiğim entegreler ve nerede kulanıldıklarını gösterir liste


D410D               Bakınız: SAA1029/DIV      
D492D               Bakınız: SN75492          
DAC0800L            Bakınız: DAC08EN-MBR      
DAC0801             Bakınız: DAC08EN-MBR      
DAC0808             Bakınız: DAC08EN-MBR      
DAC08CP/DIV         Bakınız: DAC08EN/DIV      
DAC08EN-MBR         DAC 1x8B I-OUT 70ns MLTPL
DBL1009             Bakınız: TA7343AP-TOS     
DBL1010             Bakınız: TA7325P-TOS      
DBL1011             Bakınız: TA7640AP-TOS     
DBL1013             Bakınız: AN7213-MAT       
DBL1016             Bakınız: AN6884-MAT       
DBL1017             Bakınız: LA1185-SAN       
DBL1018             Bakınız: BA4110-RHM        
DBL1019             Bakınız: LA1135-SAN       
DBL1021             Bakınız: LB1216-SAN       
DBL1026             Bakınız: AN7410N-MAT      
DBL1027             Bakınız: LA3220-SAN       
DBL1032-D           Bakınız: TDA2005R-ST      
DBL1034A            Bakınız: LA4550-SAN 
DBL1035             Bakınız: LA3376-SAN       
DBL1045             Bakınız: TA7705P-TOS      
DBL1046             Bakınız: LA3600-SAN       
DBL1052             Bakınız: TA7303P-TOS      
DBL1054             Bakınız: LA1145-SAN       
DBL1135             Bakınız: LA1135-SAN       
DBL2002             Bakınız: TA7680AP-TOS     
DBL2003             Bakınız: TA7698AP-TOS     
DBL2004C            Bakınız: AN5515-MAT       
DBL2009             Bakınız: HA11235          
DBL2018C            Bakınız: TA7288P-TOS      
DBL2020             Bakınız: CX20106A-SNY     
DBL2028             Bakınız: TA7644BP-TOS     
DBL2029             Bakınız: TDA4940-SIE      
DBL324              Bakınız: LM324N-MBR        
DBL358              Bakınız: LM358N-MBR       
DBL393              Bakınız: LM393N-MBR       
DBL494              Bakınız: TL494CN-MBR      
DBL567              Bakınız: NE567N-MBR       
DF320DJ-ITT         PULSE TONE DIALER       
DG211CJ-MBR         QUAD ANALOG SWITCH      
DM8602N             Bakınız: UA9602PC-MBR     
DM9368N-NSC         7 SEGMENT LED DRIVER    
DN6835-MAT          HALL-ELEMENT LINEAR 3-SIP
DN6838-MAT          SENSOR I.C.             
DN838-MAT           VCR HALL IC             
DPU2540-ITT         ...?...     
DPU2553-25-ITT      CTV DEFLEC.PROCESSOR    
DTI2222-ITT         DIG.TRANSIENT IMPR. PROC.
DTI2223-ITT         CTV DIGITAL COLOR PROCESS

Hiç yorum yok:

Yorum Gönder

İzleyiciler

LED DİRENÇ HESAPLAMA

All LEDs require current limiting, without a current limiting mechanism the LED will usually burn out in under a second. Adding a simple resistor is the easiest way to limit the current. Use the calculator below to find out the value of resistor you require.

For example if you are wanting to power one of our_blank">red LEDs in an automotive application you would see that the typical forward voltage is 2.0 Volts and the maximum continuous forward current is 30mA. Therefore you would enter 14.5, 2.0 and 30 into the Single LED calculation box. After calculating you get 470ohm 1 watt as the result. Here is a that allows you to enter a resistor value and generate the corresponding color code.

Note: For automotive applications use the actual system voltage, not 12 Volts. Most 12 Volt system actually operate at around 14.5 Volts.

Supply Voltage
VOLTS
Voltage Drop Across LED
VOLTS
Desired LED Current
MILLIAMPS



Calculated Limiting Resistor
OHMS
Nearest higher rated 10% resistor

Calculated Resistor Wattage
WATTS
Safe pick is a resistor with
power rating of (common values are .25W, .5W, and 1W)
WATTS

LEDs in series

Several leds in series with one resistor
Supply Voltage
VOLTS
Voltage Drop Across LED
VOLTS
Desired LED Current
MILLIAMPS
How many LEDs connected




Calculated Limiting Resistor
OHMS
Nearest higher rated 10% resistor

Calculated Resistor Wattage
WATTS
Safe pick is a resistor with
power rating of (common values are .25W, .5W, and 1W)
WATTS
LM317 UYGULAMA DEVRELERİ HESAPLAMASI

 




Çıkış Voltajı
R1 resistor

R2 resistor

R1 resistor
R2 resistor

Çıkış Voltajı


Lm317 uygulama devreleri ve detayli bilgiye Buradan ulasabilirsiniz

LM555 - ASTABLE OSCILLATOR CALCULATOR

LM555 - ASTABLE OSCILLATOR CALCULATOR
Value Of R1 Ohms Value Of R2 Ohms
Value Of C1 Microfarads
Output Time HIGH SECONDS Output Time LOW SECONDS Output Period HIGH + LOW SECONDS Output Frequency HERTZ Output Duty Cycle PERCENT
Resistor values are in Ohms (1K = 1000) - Capacitor values are in Microfarads (1uF = 1)

NOTE: The leakage currents of electrolytic capacitors will affect the actual output results of the timers. To compensate for leakage it is often better to use a higher value capacitor and lower value resistances in the timer circuits.

LM555 Astable Oscillator Circuit Diagram


LM555 - ASTABLE CAPACITOR CALCULATOR

The next calculator can find the capacitance needed for a particular output frequency if the values of R1 and R2 are known.

Value Of R1 Ohms Value Of R2 Ohms
Frequency Desired Hertz
Capacitance uF
s

VOLT AMPER OHM ve WATT HESAPLAMA

Current:
kA (kiloamps) A (amps) mA (milliamps) µA (microamps)
Voltage:
kV (kilovolts) V (volts) mV (millivolts) µV (microvolts)