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PDF TLP2531 Data sheet ( Hoja de datos )
| Número de pieza | TLP2531 | |
| Descripción | (TLP2530 / TLP2531) TOSHIBA Photocoupler GaALAs Ired & Photo IC | |
| Fabricantes | Toshiba Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TLP2531 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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TLP2530,TLP2531
TOSHIBA Photocoupler GaAℓAs Ired & Photo IC
TLP2530, TLP2531
Degital Logic Isolation
Line Receiver
Power Supply Control
Switching Power Supply
Transistor Inverter
The TOSHIBA TLP2530 and TLP2531 dual photocouplers consist of a
pair of GaAℓAs light emitting diode and integrated photodetector.
This unit is 8−lead DIP.
Separate connection for the photodiode bias and output transistor
collectors improve the speed up to a hundred times that of a
conventional phototransistor coupler by reducing the base−collector
capacitance.
l TTL compatibel
l Switching speed: tpHL=0.3µs, tpLH=0.3µs(typ.)
(@RL=1.9kΩ)
l Guaranteed performance over temp: 0~70°C
l Isolation voltage: 2500 Vrms(min.)
l UL recognized: UL1577, file no. E67349
Unit in mm
TOSHIBA
Weight: 0.54g
11−10C4
Pin Configuration (top view)
1
2
3
4
1. : Anode.1
2. : Cathode.1
3. : Cathode.2
4. : Anode.2
5. : Gnd
6. : VO2(output 2)
7. : VO1(output 1)
8. : VCC
8
7
6
5
Schematic
+
VF1 1
2
+
VF2 4
3
IF1
IF2
ICC
VCC
IO1 8
7 VO1
IO2
VO2
6
GND
5
1 2002-09-25
1 page  
Test Circuit 1: Switching Time, tpHL, tpLH
Pulse
Generator
PW=100µs
Duty Cycle = 1/10
IF
1
2
VCC=5V
8 RL
7 VO
IF Monitor
3
6
Output
Monitor
45
IF
0
VO
Test Circuit 2: Transient Immunity And Typical Waveform
IF
B
VFF
A
1
2
3
4
VCM
+
8
7
6
5
VCC=5V
RL
VO
Output
Monitor
Pulse Generator
ZO=50Ω
CM H
=
320(V)
tr (m s)
, CM L
=
320(V)
t f (m s)
Test Circuit 3: Frequency Responce
VCM
VO
(IF=0mA)
VO
(IF=16mA)
5V
Set IF 0.1µF
AC
Input
18
27
36
45
1.6Vdc
0.25VP-P ac
15V
RL
VO
TLP2530,TLP2531
1.5V
tpHL
5V
tpLH
1.5V
VOL
90%
400V
10% 0V
tr tf
5V
2V
0.8V
VOL
5 2002-09-25
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet TLP2531.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TLP2530 | TOSHIBA Photocoupler GaAAs Ired & Photo IC | Toshiba Semiconductor |
| TLP2530 | (TLP2530 / TLP2531) TOSHIBA Photocoupler GaALAs Ired & Photo IC | Toshiba Semiconductor |
| TLP2530 | (TLPxxx) Photo IC Output |  Toshiba |
| TLP2531 | (TLP2530 / TLP2531) TOSHIBA Photocoupler GaALAs Ired & Photo IC | Toshiba Semiconductor |
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