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Número de pieza | TLP112A | |
Descripción | Digital Logic Isolation Line Receiver Power Supply Control Feedback Control Switching Power Supply Transistor Invertor | |
Fabricantes | Toshiba Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TLP112A (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! TOSHIBA Photocoupler GaAℓAs Ired & Photo−IC
TLP112A
Digital Logic Isolation
Line Receiver
Power Supply Control Feedback Control
Switching Power Supply
Transistor Invertor
TLP112A
Unit in mm
The TOSHIBA mini flat coupler TLP112A is a small outline coupler,
suitable for surface mount assembly.
TLP112A consists of a high output power GaAℓAs light emitting diode,
optically coupled to a high speed detector of one chip
photodiode−transistor.
l Isolation voltage: 2500Vrms (min.)
l Switching speed: tpHL=0.8µs, tpLH=0.8µs(max.)(RL=1.9kΩ)
l TTL compatible
l UL recognized: UL1577, file no. E67349
TOSHIBA
Weight: 0.09g
11−4C2
Pin Configuration(top view)
1 6 1: Anode
3: Cathode
5
4: Emitter (GND)
5: Collector (Output)
3 4 6: VCC
Schematic
IF
1
VF
3
ICC
VCC
IO 6
VO
5
GND
4
1 2002-09-25
1 page IF – VF
100
Ta = 70°C
10
0°C
25°C
0
0.1
0.01
1.0
1.2 1.4 1.6 1.8
Forward voltage VF (V)
2.0
300
VF = 1V
100 VCC = 5.5V
50 VO = 5.5V
30
IOH(1) – Ta
10
5
3
1
0.5
0 20 40 60 80 100 120
Ambient temperature Ta (°C)
TLP112A
-4.0
-3.6
-3.2
-2.8
-2.4
-2.0
-1.6
-1.2
0.1
ΔVF / ΔTa – IF
0.3 0.5
1
35
10
Forward current IF (mA)
30
10
5 VCC = 5V
3 VO = 0.4V
Ta = 25°C
1
0.5
0.3
IO – IF
0.1
0.05
0.03
0.01
0.1
0.3 0.5 1
3 5 10
Forward current IF (mA)
30 50
100
50
30
10
5
3
1
0.1
IO / IF – IF
Ta = 25°C
25°C
100°C
- 25°C
VCC = 5V
VO = 0.4V
0.3 0.5 1
3 5 10
Forward current IF (mA)
30 50
IO / IF – Ta
1.2
IF = 16mA
1.0 8mA
0.8
0.6
Normalized to
0.4 VCC = 4.5V
VO = 0.4V
Ta = 25°C
0
-20 0 20 40 60 80
Ambient temperature Ta (°C)
100
5 2002-09-25
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet TLP112A.PDF ] |
Número de pieza | Descripción | Fabricantes |
TLP112 | Digital Logic Isolation Line Receiver Switching Power Supply Feedback Control Transistor Invertor | Toshiba Semiconductor |
TLP112A | Digital Logic Isolation Line Receiver Power Supply Control Feedback Control Switching Power Supply Transistor Invertor | Toshiba Semiconductor |
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