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USB 3.1 SuperSpeed+ (Gen2) Dual-Role Device Controller (USB-IF Certified)
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Switching regulator, inductor-based, PWM mode, high efficiency, DELTA standard
Dolphin Integration offer a Reusable Power Kit Library, Based on a standard namely DELTA, toward three objectives:
- To standardize and ease Power Regulation Network integration
- To enable diverse optimizations
- To reduce Time-to-Market
The eSR-Tugela, a component of the DELTA library, is an inductor-based buck switching regulator with high efficiency.
- To standardize and ease Power Regulation Network integration
- To enable diverse optimizations
- To reduce Time-to-Market
The eSR-Tugela, a component of the DELTA library, is an inductor-based buck switching regulator with high efficiency.
Features
- High efficiency buck regulator (up to 95% peak), over wide load current range
- Pulse With Modulation (PWM) mode enabling to master the frequency response
- Automatic mode change of the Power Stage Unit, maintaining high-efficiency at low load current
- Low Bill-Of-Material: fully integrated feedback and active compensation loop do not require additional external passive components.
- Behavioral models: ease integration in SoC and optimized Power Management Network (PMNet) by verifying mode transitions as well as noise propagation
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DC-DC
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- Buck DC-DC Converter (Silicon-proven 110 nm, 400mA, excellent efficiency)
- Advanced Power Controller w/ POR & BOR for PMU DC-DC and LDO ( Vin = 2.4-3.6V ) - TSMC 55nm
- DC-DC Boost Optimal Response High Power Series ( Vin = 2.3-5.5V; Vo = 4.5-9.5V; Io = 3A ) - GLOBALFOUNDRIES 180nm