THV81800 realized the industry’s best-level performance of high efficiency as well as ultra-high-speed transient response by THine’s unique technology Transphase.
Usual power supply circuits, in case of drastic changes in the current load, cannot respond to such high-speed transient and result in large voltage dips that may cause malfunction of digital circuits or, in the worst case, damage the circuits. Supported by THine’s Transphase technology, THV81800 can avoid such troubles in power systems because it responds to the high-speed transients appropriately and minimizes the voltage dips.
THine’s THV81800 achieves significantly high efficiency, for example, approximately by 2% higher than usual power systems under operations driven in 4A. In addition, THine’s Powerlinker technology allows smarter power sequential controls. Powerlinker technology enables to design highly freely the sequence of each voltage rail’s power-on/off, linking each power supply if multiple power supply required.
- Input voltage range(Vcc)：7.5V ~ 28V
- Output voltage range(Vout)：0.85V ~ 4.0V
- Maximum output current(Iout)：8.0A
- Feed back voltage accuracy：±1%
- Oscillation frequency：500 kHz
- Power-good function
- Power stand-by indicator function
- Soft start function
- Shut off function
- Output discharge function
- Over current protection
- Short circuit protection
- Under voltage lockout function
- Thrmal shut down function
- 15mm x 15mm × 2.82mm LGA Package
- Method to create a power turn on and turn off sequence without a reset IC or PLD
- The power turn on and turn off sequence is becoming more complicated in recent years. THine Electronics’ power solution, however, has made it possible to achieve it easily, contributing to reduction in customers’ total cost of system development.THine Electronics, Inc. is a global leader in high-speed serial interfaces and provider of mixed-signal LSI and has offered new valuable solutions for global customers based on its own innovative technologies.
- System Modules（Product Over View）
- V-by-One® HS (SerDes)（Product Over View）
- V-by-One® (SerDes)（Product Over View）
- Transceivers（Product Over View）
- Repeater (Redriver/Retimer)（Product Over View）
- LVDS (SerDes)（Product Over View）
- LED Driver（Product Over View）
- Motor Driver（Product Over View）
- ISP (Image Signal Processor)（Product Over View）
- TCON (Timing Controller)（Product Over View）
- Video ADC（Product Over View）
- PMIC (Power IC)（Product Over View）
- Power Module（Product Over View）