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STMicroelectronics ST-ONEMP | Demoboard EVLONEMP
EVLONEMP: very high power density board based on ST-ONEMP - 65W multiport (USB Type-C and USB Type-A) power delivery
Overview
| Topology | USB |
| Input voltage | 90-265 V |
| Output 1 | 21 V |
| Output 2 | 5 V |
| IC revision | 2 |
Description
The EVLONEMP is one of the best power density USB Power Delivery multiport boards with a USB Type-A port and a USB Type-C® port supporting Programmable Power Supply (PPS). The design supports a wide range of input voltages and can deliver 10 W (5 V@2 A) on a Type-A port, and five fixed PDOs and two APDOs on a Type-C port.This board is based on ST-ONEMP, the world’s first digital controller embedding Arm® Cortex® M0+ core, an offline programmable controller with synchronous rectification, and USB PD PHY in a single package.Such a system is specifically designed to control ZVS non-complementary active clamp flyback converters to create high power density chargers and adapters with USB Power Delivery interface.The device includes an active clamp flyback controller and its HV startup on the primary side, a microcontroller and all the peripherals required to control the conversion and the USB Power Delivery communication on the secondary side. The two sides are connected through an embedded galvanically isolated dual communication channel.High switching operations in companion with MasterGaN power stage allow to use small size magnetic components and allow to reach a very high efficiency.
Features
- ZVS non-complementary active clamp flyback controller with synchronous rectification and USB-PD 3.1 PPS interface
- ARM® 32-bit Cortex®-M0+ MCU with 64 kB flash memory for digital power control and USB protocol
- FW programmable secondary side MCU controls both synchronous rectifier and ZVS active clamp flyback on the primary side to improve system efficiency in every condition
- High switching frequency operations in companion with MasterGaN power stage allow to use small size magnetic components, including planar transformers
- Reinforced galvanically isolated dual communication channel compliant with IEC 62368-1:
- 4 kV pk transient voltage
- 9.6 kV pk 1min hipot type testing
- 6.4 kV pk 1s hipot production testing
- 800 V high voltage startup with integrated input voltage sensing and Brown-in/out functions
- Active input filter capacitor discharge circuitry for reduced standby power compliant with IEC 62368-1
- Fully Integrated USB-PD PHY with 24 V tolerant protection, and integrated load switch driver
Typical applications
- Multi-port (USB Type-C and USB Type-A) power delivery
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | Endurance (h) | Operating Temperature | IRIPPLE (mA) | ILeak (µA) | Pitch (mm) | Ø D (mm) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 885012205055 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | 100 pF | ±10% | 50 | 0402 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012005063 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | 220 pF | ±5% | 50 | 0402 | -55 °C up to +125 °C | 1000 | – | 10 GΩ | NP0 Class I | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012205050 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | 10 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012205052 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | 22 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012206120 | SPEC | 6 files | WCAP-CSGP MLCCs 100 V(DC) | 100 nF | ±10% | 100 | 0603 | -55 °C up to +125 °C | – | 5 | 1 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | -55 °C up to +125 °C | – | – | – | – | ||
| 885012205085 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | 100 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 10 | 5 GΩ | X7R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012105012 | SPEC | 8 files | WCAP-CSGP MLCCs 10 V(DC) | 1 µF | ±20% | 10 | 0402 | -55 °C up to +85 °C | – | 15 | 0.05 GΩ | X5R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | -55 °C up to +85 °C | – | – | – | – | ||
| 885012209071 | SPEC | 6 files | WCAP-CSGP MLCCs 100 V(DC) | 2.2 µF | ±10% | 100 | 1210 | -55 °C up to +125 °C | – | 5 | 0.05 GΩ | X7R Class II | 3.2 | 2.5 | 2.5 | 0.75 | 7" Tape & Reel | – | – | – | – | – | – | – | -55 °C up to +125 °C | – | – | – | – | ||
| 885012105008 | SPEC | 5 files | WCAP-CSGP MLCCs 6.3 V(DC) | 4.7 µF | ±20% | 6.3 | 0402 | -55 °C up to +85 °C | – | 10 | 0.02 GΩ | X5R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | -55 °C up to +85 °C | – | – | – | – | ||
| 885012107018 | SPEC | 7 files | WCAP-CSGP MLCCs 25 V(DC) | 4.7 µF | ±20% | 25 | 0805 | -55 °C up to +85 °C | – | 10 | 0.02 GΩ | X5R Class II | 2 | 1.25 | 1.25 | 0.5 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 860021374027 | SPEC | 6 files | WCAP-ATG5 Aluminum Electrolytic Capacitors | 22 µF | +0%/-40% | 400 | 8.0 x 16.0 | -25 °C up to +105 °C | – | 15 | – | – | 16 | – | – | – | Ammopack | – | – | – | – | – | – | 2000 | -25 °C up to +105 °C | 200 | 264 | 3.5 | 8 | ||
 | 74408943022 | SPEC | 8 files | WE-SPC SMT Power Inductor | – | – | – | 4838 | -40 °C up to +125 °C | – | – | – | – | 4.8 | 4.8 | 3.8 | – | – | 2.2 | 3 | 4.6 | 0.03 | – | SMT | – | – | – | – | – | – | ||
 | 744779100 | SPEC | 8 files | WE-TI Radial Leaded Wire Wound Inductor | – | – | – | 6065 | -40 °C up to +125 °C | – | – | – | – | 6 | 6 | 6.5 | – | – | 10 | 1.85 | 2.1 | 0.05 | 28 | Standard | – | – | – | – | – | – | ||
 | 750318810 | SPEC | – | 2 files | – | – | – | – | – | – | – | – | – | – | 26 | 26 | 17.32 | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Samples |
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| Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | Endurance (h) | Operating Temperature | IRIPPLE (mA) | ILeak (µA) | Pitch (mm) | Ø D (mm) | Samples |
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