FOD2743BV Fairchild Optoelectronics Group, FOD2743BV Datasheet - Page 2
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FOD2743BV
Manufacturer Part Number
FOD2743BV
Description
OPTOISOLATOR ERROR AMP 8DIP
Manufacturer
Fairchild Optoelectronics Group
Datasheet
1.FOD2743BSDV.pdf
(16 pages)
Specifications of FOD2743BV
Number Of Channels
1
Input Type
DC
Voltage - Isolation
5000Vrms
Current Transfer Ratio (min)
50% @ 1mA
Current Transfer Ratio (max)
100% @ 1mA
Voltage - Output
70V
Current - Output / Channel
50mA
Vce Saturation (max)
400mV
Output Type
Transistor
Mounting Type
Through Hole
Package / Case
8-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Dc Forward (if)
-
Other names
FOD2743BVFS
FOD2743BVFS
FOD2743BV_NL
FOD2743BV_NL
FOD2743BVFS
FOD2743BV_NL
FOD2743BV_NL
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FOD2743BV
Manufacturer:
Fairchild Semiconductor
Quantity:
1 971
©2004 Fairchild Semiconductor Corporation
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1
Pin Definitions
*The compensation network must be attached between pins 2 and 4.
Typical Application
Pin Number
V
1
1
2
3
4
5
6
7
8
FAN4803
Control
PWM
Pin Name
COMP
GND
LED
NC
NC
FB
E
C
Anode LED. This pin is the input to the light emitting diode.
Error Amplifier Compensation. This pin is the output of the error amplifier. *
Ground
Voltage Feedback. This pin is the inverting input to the error amplifier
Not connected
Phototransistor Emitter
Phototransistor Collector
Not connected
7
6
FOD2743
2
1
2
4
3
Pin Description
R1
R2
www.fairchildsemi.com
V
O