Analog Devices Inc. LTM4620/A Dual or Single DC/DC µModule Regulators
Analog Devices Inc. LTM4620/A Dual 13A or Single 26A DC/DC µModule Regulators' high-efficiency design delivers up to 13A continuous current for each output, only requiring a few input and output capacitors. The LTM4620/A has an onboard temperature diode for device temperature monitoring. A very fast transient response to line and load changes that don't sacrifice stability is enabled through high switching frequency and a current mode architecture. Features include multiphase operation, Burst Mode® operation, output voltage tracking for supply rail sequencing, and frequency synchronization. The µModule regulators have fault protection features that include overvoltage and overcurrent protection.
Features
- Dual 13A or single 26A output
- 4.5V to 16V wide input voltage range
- ±1.5% maximum total DC output error
- Multiphase current sharing with multiple LTM4620As/LTM4620s up to 100A
- LTM4620A has higher efficiency and wider VOUT range than LTM4620
- Differential remote sense amplifier
- Current mode control/fast transient response
- Adjustable switching frequency
- Overcurrent foldback protection
- Frequency synchronization
- Internal temperature monitor
- Output overvoltage protection
Applications
- Telecom and networking equipment
- Storage and ATCA cards
- Industrial equipment
Featured Products
Analog Devices Inc. Produkty zasilające µModule®
Jednomodułowe urządzenia do zarządzania zasilaniem umieszczone w kompaktowych obudowach BGA i LGA do montażu powierzchniowego.
Opublikowano: 2017-05-15
| Zaktualizowano: 2024-09-30