Digital DC/DC PMBus 30A Module
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Overview
Description
The RAA210130 is a fully PMBus enabled DC/DC step-down power supply capable of delivering up to 30A of current from a compact 10mm × 13mm × 7.8mm thermally enhanced BGA package.
Operating across an input voltage range of 4.75V to15V, the RAA210130 offers adjustable output voltages down to 0.45V and achieves up to 96% efficiency. The RAA210130 implements the proprietary Renesas digital synthetic current modulation scheme to achieve an industry-leading combination of transient response, ease of tuning, and efficiency across the full load range. With minimal external components, simple configuration, robust fault management, and highly accurate regulation capability, implementing a high-performance regulator has never been easier.
A standard PMBus interface with PMBus V1.3 compatibility facilitates device configuration, addresses sequencing and fault management, provides real-time full telemetry and point-of-load monitoring, and detailed fault reporting. All of these features are conveniently accessible through the PowerNavigator™ software tool.
A fully customizable cycle-by-cycle current (peak overcurrent and peak undercurrent limit), voltage, and temperature protection scheme is capable of latching off or restarting the output in response to system faults.
Features
- Complete digital power supply
- 30A single channel output current
- 4.75V to 15V single rail input voltage
- Up to 96% efficiency
- ▪ Programmable output voltage
- 0.45V to 3.3V output voltage settings
- ±0.7% accuracy over line, load, and temperature
- Advanced linear digital modulation scheme
- Up to 1.25MHz fixed switching frequency operations
- Dual edge modulation with optional diode braking for faster transient response
- Excellent VOUT transition performance
- PMBus V1.3 compatible
- Fully programmable through PMBus
- Up to 16 user configurations stored in device Non-Volatile Memory (NVM)
- Real-time telemetry for VIN, VOUT, IOUT, temperature, duty cycle, and fSW
- Advanced soft-start/stop, sequencing, and margining
- Complete customizable over/under voltage, current, and temperature protections
- Black Box status recording with first fault indicator
- 10 × 13 × 7.8 mm BGA package
Applications
Applications
- Server, telecommunications, storage, and data communications
- Industrial/ATE and networking equipment
- General purpose power for ASIC, FPGA, DSP, and memory
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 2.68 MB | Datasheet | ||
| PDF 509 KB | Application Note | ||
| PDF 397 KB | Application Note | ||
| PDF 4.68 MB | Guide | ||
| PDF 714 KB | Guide | ||
| PDF 2.29 MB | Manual - Development Tools | ||
| PDF 693 KB | Manual - Hardware | ||
| PDF 194 KB | Other | ||
| PDF 980 KB | Other | ||
| PDF 205 KB | Product Advisory | ||
| PDF 175 KB | Product Alert Notice | ||
| PDF 930 KB | Technical Brief | ||
| PDF 295 KB | White Paper | ||
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Design & Development
Software & Tools
Boards & Kits
Boards & Kits
RAA210130 Evaluation Board
The RTKA210130DE0020BU is the evaluation board for RAA210130, which is a 30A synchronous step-down DC/DC converter power module with integrated digital PWM controller,...
Featured Documents:
RAA210130 Socket Board
RTKA210130DE0010BU is a socket board used for programming the RAA210130. This board is to be used together with the ISLUSBEVAL1Z dongle and USB cable for connection...
Featured Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
| 2033 Dec | Module | Tray | 147 | Get Samples, |
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play_circle_filledVideos & Training
Industry’s Smallest and Thinnest Power Modules
An overview of Renesas’ digital and analog power module lineup which are designed to have excellent efficiency, output voltage accuracy and transient response in the best form factor. The RAA210130 digital power module is designed for high current applications (30A) while mini modules RAA210030 and RAA210040 target low current applications requiring an extremely small form factor.
Video List
News & Blog Posts
| Power Modules Continue to Gain Adoption as Benefits Increase Through Innovation | Blog Post | May 22, 2023 |
