可訂購部件
| 型號 | 可訂購的器件編號 | 訂購代碼(12NC) | 封裝 | 從經銷商處購買 |
|---|---|---|---|---|
| NEH2000BY | NEH2000BYJ | 935691544118 | SOT8076-1 | 訂單產品 |
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Click here for more informationNEH2000BY
Energy harvesting PMIC
NEH2000BY is a high-performance energy harvesting solution for low-power applications. The NEH2000BY harvests energy generated by a photo-voltaic (PV) cell. The energy charges a rechargeable battery.
Nexperia’s advanced Maximum Power Point Tracking (MPPT) uses an embedded hill-climbing algorithm to deliver the maximum power to the load. The MPPT is designed to be independent of specific characteristics of the harvesters, therefore any harvester that fits the specifications of the chip can be used. Moreover, the MPPT circuit can detect the maximum power point with an interval of 0.7 second resulting in maximum efficiency in various environments where energy can rapidly change over time.
The NEH2000BY is available in a Plastic 16 terminal Quad Flat package, 3 mm x 3 mm.
Features and benefits
High-efficiency low-power DC-to-DC converter
Harvesting power range from 35 μW to 2 mW
Advanced MPPT to maximize efficiency
Ultra fast MPPT interval of 0.7 second
Small BOM with no external inductor required
Compatible with various types of rechargeable batteries
Applications
Wireless IoT devices
Smart remote controls
Electronic shelf labels
Wearable devices
Industrial and environmental monitoring
Consumer electronics
Beacons
參數類型
| 型號 | Storage element voltage | Harvesting power range (mW) | Supported harvester | Supported storage element | Boosting Factor | Configurable | Package name |
|---|---|---|---|---|---|---|---|
| NEH2000BY | 2.5 to 4.5 | 0.035 to 2 | PV-cell | Lithium | 2 | No | HWQFN16 |
PCB Symbol, Footprint and 3D Model
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封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態 | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| NEH2000BY | NEH2000BYJ (935691544118) |
Active | NEH2000 |
HWQFN16 (SOT8076-1) |
SOT8076-1 | SOT8076-1_118 |
Boards
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描述 The Nexperia NEVB-NEH2000BY-3V5 board allows convenient evaluation of the NEH2000BY energy harvesting PMIC. Designed to be simple and very compact, it is ideal to get started with energy harvesting. The small form factor enables easy integration into prototype applications.
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類型 Evaluation board
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描述 The Nexperia NEVB-NEH2000BY-4V2 board allows convenient evaluation of the NEH2000BY energy harvesting PMIC. Designed to be simple and very compact, it is ideal to get started with energy harvesting. The small form factor enables easy integration into prototype applications.
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類型 Evaluation board
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描述 The harvestKIT? AMA3BHARV1 is a versatile energy harvesting reference design platform that extends battery life by drawing energy from the environment or eliminates the need for batteries entirely by incorporating super capacitors and other energy storage elements. This sensing platform is powered by Nexperia's NEH2000BY inductorless energy harvesting PMIC.
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類型 Reference design
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描述 The Sustainable Power Unit makes use of natural resources as a mean to power electronics in an eco-responsible manner. With energy harvesting at its core -powered by Nexperia’s NEH2000BY Power Management IC-, the unit uses ambient energy (light) to power a bio-based supercapacitor which in turn allows a humidity and temperature sensor to transmit data via Bluetooth. The board is entirely recyclable, allowing to further reduce e-waste.
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類型 Reference design
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文檔 (10)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| NEH2000BY | Energy harvesting PMIC | Data sheet | 2023-08-16 |
| AN90040 | Designing an Energy Harvesting system using the NEH2000BY PMIC | Application note | 2023-03-28 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| User_Manual_UM90020_CN-final | User_Manual_UM90020_CN-final | Leaflet | 2024-01-05 |
| nexperia_leaflet_energyharvesting_2025 | nexperia_leaflet_energyharvesting_2025 | Leaflet | 2025-01-06 |
| nexperia_leaflet_energyharvesting_2025_CN | 能源采集電源管理IC 利用無電感低BoM PMIC 產品組合充分利用和存儲 能量 | Leaflet | 2025-02-13 |
| SOT8076-1 | plastic thermal enhanced very very thin Quad Flat packages;no leads; 16 terminals; 0.5 mm pitch; 3.0 × 3.0 × 0.75 mm body | Package information | 2023-03-28 |
| SOT8076-1_118 | HWQFN16; Reel pack for SMD; 13"; Q1/T1 product orientation | Packing information | 2023-04-03 |
| UM90020 | NEH2000BY PMIC evaluation boards user guide | User manual | 2023-07-11 |
| Nexperia_whitepaper_IoT_innovations | Combining technology innovations to make IoT implementations most-effective and sustainable | White paper | 2023-04-04 |
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
模型
No documents available
PCB Symbol, Footprint and 3D Model
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訂購、定價與供貨
| 型號 | Orderable part number | Ordering code (12NC) | 狀態 | 包裝 | Packing Quantity | 在線購買 |
|---|---|---|---|---|---|---|
| NEH2000BY | NEH2000BYJ | 935691544118 | Active | SOT8076-1_118 | 5,000 |
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樣品
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How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.