TLP2105

Photocouplers Infrared LED & Photo IC TLP2105 TLP2105 1. Applications Programmable Logic Controllers (PLCs) Battery Management System (BMS) Industrial Inverters 2. General The Toshiba TLP2105 consists of high-output an infrared LED coupled with a high-gain, high-speed photo detector. It has two circuits built into a single SO8 package, which can reduce the mounting area. The detector has a totem-pole output stage with current sourcing and sinking capabilities. TLP2105 has an internal Faraday shield that provides a guaranteed common-mode transient immunity of ±10 kV/µs. The TLP2105 has a buffer output. An inverter output version, the TLP2108, is also available. 3. Features (1) Buffer logic type (totem pole output) (2) Supply voltage: 4.5 to 20 V (3) Threshold input current: 1.6 mA (max) (4) Propagation delay time (tpLH/tpHL): 250 ns (max) (5) Common-mode transient immunity: ±10 kV/µs (min) (6) Operating temperature range: -40 to 100  (7) Isolation voltage: 2500 Vrms (min) (8) 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 (Note 1) Note 1: When a VDE approved type is needed, please designate the Option (V4). ©2016-2019 Toshiba Electronic Devices & Storage Corporation 1 Start of commercial production 2008-07 2019-11-19 Rev.2.0 4. Packaging and Pin Assignment 11-5K1S 5. Internal Circuit (Note) TLP2105 1: Anode 1 2: Cathode 1 3: Cathode 2 4: Anode 2 5: GND 6: VO2...