TLP2748 Datasheet | Toshiba

Photocouplers Ga AℓAs Infrared LED & Photo IC 1. Applications - Intelligent Power Module Signal Isolation - Programmable Logic Controllers (PLCs) - High-Speed Digital Interfacing for Instrumentation and Control Devices 2. General The Toshiba TLP2748 consists of high-output Ga AℓAs light-emitting diode coupled with a high-gain, high-speed photo detector. It is housed in a thin SO6L package of 2.3 mm(max). The TLP2748 has guaranteed the isolation voltage 5 k Vrms and pliant with international safety standards for reinforced insulation. This product can operate in power supply voltage 4.5 V to 30 V with the maximum operative temperature of 110 . Since TLP2748 has guaranteed 3 m A low supply current (ICCL/ICCH), and 1.6 m A low threshold input current (IFHL), it contributes to energy saving of devices. It can drive directly from a microputer for a low input current. The detector has a totem-pole output stage with current sourcing and sinking capabilities. The TLP2748 has an internal Faraday shield that provides a guaranteed mon-mode transient immunity of ±30 k V/µs. The TLP2748 has an inverter output. A buffer output version, the TLP2745, is also available. 3. Features (1) Inverter logic type (Totem pole output) (2) Package: SO6L (3) Operating temperature: -40 to 110  (4) Supply voltage: 4.5 to 30 V (5) Threshold input current: 1.6 m A (max) (6) Supply current: 3 m A (max) (7) Propagation delay time: 120 ns (max) (8) Pulse width distortion: 40 ns (max) (9) mon-mode transient immunity: ±30 k V/µs (min) (10) Isolation voltage: 5000 Vrms (min) (11) Safety standards UL-approved: UL1577, File No.E67349 c UL-approved: CSA ponent Acceptance Service No.5A File No.E67349 VDE-approved: EN60747-5-5, EN60065, EN60950-1, EN 62368-1 (Note 1) Note 1: When a VDE approved type is needed, please designate the Option (D4). ©2015-2018 Toshiba Electronic Devices & Storage Corporation Start of mercial production 2015-05 2018-03-09 Rev.6.0 4. Packaging...