Applications

• Photovoltaic (PV) Power Conditioning Systems

• Industrial Inverters

• Induction Cooktop and Home Appliances

• Air Conditioner Inverters

• MOSFET Gate Drivers

• IGBT Gate Drivers

General

The TLP5705H is a photocoupler in a 6-pin SO6L package that consists of an infrared LED optically coupled to

an integrated high-gain, high-speed photodetector IC chip. It provides guaranteed performance and specifications

at temperature up to 125 .

The TLP5705H is physically smaller / thinner than the one in an 8-pin DIP package and compliant with

international safety standards for reinforced insulation. It thus provides a smaller footprint solution for

applications that require safety standard certification. An internal noise shield provides a guaranteed commonmode

transient immunity of ±50 kV/μs.

The TLP5705H is ideal for small to medium class IGBT and power MOSFET gate drive.

Features

(1) Buffer logic type (totem pole output)

(2) Output peak current: ±5.0 A (max)

(3) Operating temperature: -40 to 125

(4) Supply current: 3.0 mA (max)

(5) Supply voltage: 15 to 30 V

(6) Threshold input current: 5 mA (max)

(7) Propagation delay time: tpHL/tpLH = 200 ns (max)

(8) Common-mode transient immunity: ±50 kV/μs (min)

(9) Isolation voltage: 5000 Vrms (min)

(10) Safety standards

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