Cart Point-of-Load (POL) DC/DC Conversion
Broad Portfolio for Complete, Efficient Power Systems
TI's full-featured solutions for point-of-load (PoL) DC/DC conversion are designed to maximize power density and end-to-end power chain efficiency. High-efficiency PoL DC/DC regulators reduce power consumption and thermal dissipation. Integrated solutions help reduce design complexity and time-to-market while enabling smaller form factors and lower system costs. All of TI's DC/DC regulators are designed for best-in-class performance with advanced process technology, thermally-efficient packaging, and proprietary circuitry.
Design Resources | Technical documents | Demo Videos
Point-of-Load Products
LM10011: VID Voltage Programmer for POL Regulator
- 1.0% output current accuracy
(0°C to +100°C) - 1.25% output current Accuracy
(–40°C to +125°C) - Input Voltage Range: +2.97V to +5.5V
- Pin-selectable VID format
(6/4 bit)
Point-of-Load DC/DC Conversion Design Resources
Point-of-Load DC/DC Power Supply Reference Designs
- Small Split Rail Isolated +/- 5V Generator
- Low Noise Split Rail Non-Isolated Boost +/- 12V Power Supply
- PMP7846: Isolated bias supply design featuring LM5017
- PMP1562: TPS56121 powering high-performance FPGAs
- PMP5789: TPS54060 eBike reference design
Point-of-Load DC/DC Conversion Articles
- Precision Output Current Limiting Using Average Current Monitor Feature
- Designing Non-Inverting Buck-Boost (Zeta) Converters with a Buck P-FET Controller
- Comparing the Merits of Integrated Power Modules versus Discrete Regulators
- Buck Regulator Topologies for Wide Input/Output Voltage Differentials
- Power Management Considerations for FPGAs and ASICs
- Paralleling Electrolytic and Ceramic Capacitors Perks Up POL Transient Response (How to Power, Mar 2011)
- Create A 12-V Split Rail From A 5-V Bias (Electronic Design, Oct 2010)
- Ease Power Supply Design with Design Tools (Tutorial), Sept 2010)
- High-Voltage designs with LM5017 (article)
- Powering Altera FPGAs (article)
Point-of-Load Application Notes
- Constant Current Constant Voltage Buck Converter with LM25085, or, Implementing Accurate Current Limit with LM25085
- LM34923 Evaluation Board
- LM21212-2 Evaluation Board
- LM21215A-1 Evaluation Board
- LM21215 Evaluation Board
- Boot Capacitor Regulation in LM25007 Constant-On-Time (COT) Converter
- LM8850 Evaluation Board
- LM25117 Evaluation Board
- LM21212-1 Evaluation Board
- LM5117 Evaluation Board
- LM25119 Evaluation Board
- LM5119 Evaluation Board
- LM5006 Evaluation Board
- LM5001 Boost Evaluation Board
- LM22670 Evaluation Board Inverting Topology and Application Notes
PoL Selection Resources
Point-of-Load Videos
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