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Número de pieza | TLP350 | |
Descripción | Inverter | |
Fabricantes | Toshiba Semiconductor | |
Logotipo | ||
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Preliminary
TOSHIBA Photocoupler GaAℓAs IRED + Photo IC
TLP350
Inverter for Air Conditioner
IGBT/Power MOS FET Gate Drive
Industrial Inverter
TLP350
Unit: mm
The TOSHIBA TLP350 consists of a GaAℓAs light emitting diode and a
integrated photodetector.
This unit is 8-lead DIP package.
TLP350 is suitable for gate driving circuit of IGBT or power MOS FET..
• Peak output current: IO = ±2.0 A (max)
• Guaranteed performance over temperature: −40 to 100°C
• Supply current:ICC = 2 mA (max)
• Power supply voltage: VCC = 15 to 30 V
• Threshold input current : IFLH = 5 mA (max)
• Switching time (tpLH/tpHL) : 500 ns (max)
• Common mode transient immunity: 15 kV/µs
• Isolation voltage: 3750 Vrms
Truth Table
Input
H
L
LED
ON
OFF
Tr1
ON
OFF
Tr2
OFF
ON
Output
H
L
JEDEC
―
JEITA
―
TOSHIBA
11-10C4
Weight: 0.54 g (typ.)
Pin Configuration (top view)
1 8 1: NC
2: Anode
2
7
3: Cathode
4: NC
5: GND
3 6 6: VO (output)
7: NC
4 5 8: VCC
Schematic
IF
2+
VF
3−
ICC 8
(Tr1)
VCC
IO 6
(Tr2)
VO
5
GND
A 0.1 µF bypass capacitor must be connected
between pin 8 and 5. (See Note 6)
1 2003-10-27
1 page www.DataSheet4U.com
Test Circuit 7: tpLH, tpHL, tr, tf, PDD
1
IF
4
8
VORg = 20 Ω VCC1 IF
Cg = 10 nF
5
VEE1 VO
Test Circuit 8: CMH, CML
tr
tpLH
SW IF1
AB
4
8
5
VCM
+−
VO VCC
VCM
VO
90%
10%
tr
• SW A: IF = 5 mA
V
• SW B: IF = 0 mA
TLP350
tf
tpHL
VOH
80%
GND
80%
VOL
1000 V
tf
CMH
V
CML
CML =
800 V
tf (µs)
CMH
=
800 V
tr (µs)
CML (CMH) is the maximum rate of rise (fall) of the common mode voltage that can be sustained with the
output voltage in the low (high) state.
5 2003-10-27
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet TLP350.PDF ] |
Número de pieza | Descripción | Fabricantes |
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TLP3502A | GaAs Ired & Photo−Triac | Toshiba Semiconductor |
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