The HIP4082 is a medium frequency, medium voltage H-Bridge N-Channel MOSFET driver IC, available in 16 lead plastic SOIC (N) and DIP packages.
Specifically targeted for PWM motor control and UPS applications, bridge based designs are made simple and flexible with the HIP4082 H-bridge driver. With operation up to 80V, the device is best suited to applications of moderate power levels.
1. Independently Drives 4 N-Channel FET in Half Bridge or Full Bridge Configurations 2. Bootstrap Supply Max Voltage to 95VDC 3. Drives 1000pF Load in Free Air at 50°C with Rise and Fall Times of Typically 15ns 4. User-Programmable Dead Time (0.1 to 4.5us)
1. UPS Systems 2. DC Motor Controls 3. Full Bridge Power Supplies 4. Switching Power Amplifiers 5. Noise Cancellation Systems 6. Battery Powered Vehicles
Other data sheets within the file : 4082IBZ, HIP4082IBZ, HIP4082IBZT, HIP4082IP
The TZA3001AHL, TZA3001BHL and TZA3001U are fully integrated laser drivers for STM4/OC12 (622 Mbits/s) systems, incorporating the RF path between the data multiplexer and the laser diode. Since the dual loop bias and modulation control circuits are integrated on the IC, the external component count is low. Only decoupling capacitors and adjustment resistors are required.
The TZA3001AHL features an alarm function for signalling extreme bias current conditions. The alarm low and high threshold levels can be adjusted to suit the application using only a resistor or a current Digital-to-Analog Converter (DAC).
1. RF output current sinking capability of 60 mA 2. Bias current sinking capability of 90 mA 3. Power dissipation of 430 mW (typical value) 4. Low cost LQFP32 plastic package 5. Single 5 V power supply. 6. Automatic laser shutdown 7. Few external components required
Other data sheets within the file : TZA3001AHL, TZA3001BHL, TZA3001U