Manufacturer Part Number
TLP291(GRH-TP,SE)
Manufacturer
Toshiba Semiconductor and Storage
Introduction
The TLP291 is a high-performance optoisolator with a transistor output. It features a wide isolation voltage of 3750Vrms, high current transfer ratio, and fast switching speeds. This device is designed for applications requiring reliable electrical isolation and robust performance.
Product Features and Performance
1-channel optoisolator with transistor output
Isolation voltage: 3750Vrms
Current transfer ratio: 150% 300% @ 5mA
Turn-on/turn-off time: 3μs typical
Rise/fall time: 2μs, 3μs typical
DC input, transistor output
Maximum output voltage: 80V
Maximum output current: 50mA per channel
Forward voltage (Vf): 1.25V typical
Maximum forward current (If): 50mA
Collector-emitter saturation voltage (Vce): 300mV max.
Operating temperature range: -55°C to 110°C
Product Advantages
Reliable electrical isolation
High current transfer ratio for improved signal integrity
Fast switching speeds for efficient operation
Robust performance in wide temperature range
Key Reasons to Choose This Product
Exceptional isolation voltage for safety-critical applications
Optimized for high-speed, high-current switching
Compact surface-mount package for space-constrained designs
Proven reliability and long-term performance
Quality and Safety Features
Complies with safety standards for high-voltage isolation
Rigorous quality control and testing
Robust design for reliable operation
Compatibility
Compatible with a wide range of electronic circuits and systems
Application Areas
Industrial automation and control
Power supplies and converters
Motor drives and servo systems
Telecommunications equipment
Medical equipment
Test and measurement instruments
Product Lifecycle
The TLP291 is an active product. There are no known plans for discontinuation at this time. Equivalent or alternative models may be available, but customers should contact our website's sales team for the most up-to-date information.
TLP291(GR-TPSE)TAEC Product (Toshiba Electronic Devices and Stora