Photocouplers
Description
Photocouplers IRED & Photo IC
TLP5214
TLP5214
Isolated IGBT/Power MOSFET gate drive AC and brushless DC motor drives Industrial Inverters and Uninterruptible Power Supply (UPS)
The TLP5214 is a highly integrated 4.
0A output current IGBT gate drive photocoupler housed in a long creepage and clearance SO16L package.
The TLP5214, a smart gate driver photocoupler, includes functions of IGBT desaturation detection, isolated fault status feedback, soft IGBT turn-off, active Miller cramping and under voltage lockout (UVLO).
This photocoupler is suitable for driving IGBT and power MOSFET used in inverter applications.
The TLP5214 consists two infrared LEDs and two high-gain and high-speed ICs.
They realize high current, high-speed output control and output fault status feedback.
Unit: mm
• Peak output current:
±4.
0 A (max)
• Guaranteed performance over temperature:
−40°C to 110°C
• Supply current:
3.
5 mA (max)
• Power supply voltage:
15 V to 30 V
• Threshold input current:
IFLH = 6 mA (max)
• Switching time (tpLH / tpHL) :
150 ns (max)
• Common-mode transient immunity:
±35 kV/μs (min)
• Isolation voltage:
5000 Vrms (min)
• UL-recognized: UL 1577, File No.
E67349
• cUL-recognized: CSA Component Acceptance Service No.
5A File No.
E67349
• VDE-approved : EN 60747-5-5, EN 62368-1 (Note 1)
• CQC-approved: GB4943.
1, GB8898 Japan Factory
TOSHIBA 11-10M1 Weight: 0.
37 g (typ.
)
• Construction mechanical rating
SO16L
Height Creepage Distance Clearance Insulation Thickness
2.
3 mm (max) 8.
0 mm (min) 8.
0 mm (min) 0.
4 mm (min)
Note 1 : When a VDE approved type is needed, please designate the Option(D4).
Truth Table
UVLO
IF
(VCC2-VE)
OFF ON ON ON OFF
Not Active ( > VUVLO+) Not Active ( > VUVLO+) Not Active ( > VUVLO+)
Active ( < VUVLO-) Active ( < VUVLO-)
DESAT (14Pin DESAT Terminal Input)
Not Active Low ( < VDESATth) High ( > VDESATth)
Not Active Not Active
FAULT (3Pin FAULT Terminal Output)
High High Low ( FAULT) High High
VO
Low High Low Low Low
© 201...
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