可訂購部件
| 型號(hào) | 可訂購的器件編號(hào) | 訂購代碼(12NC) | 封裝 | 從經(jīng)銷商處購買 |
|---|---|---|---|---|
| NXF6501DC-Q100 | NXF6501DC-Q100Z | 935692120342 | SOT8098-1 | 訂單產(chǎn)品 |
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Click here for more informationNXF6501DC-Q100
Low-noise, 1.2 A transformer driver for isolated power supplies
The NXF6501-Q100 is a specialized push-pull transformer driver that is designed for isolated power supplies in small form factors. This driver is capable of driving low-profile, center-tapped transformers from a 2.25 V to 5.5 V DC power supply, while achieving ultra-low noise and EMI using slew rate control and Spread Spectrum Clocking (SSC).
The NXF6501-Q100 includes internal protection features such as current limiting, undervoltage lockout, thermal shutdown, and break-before-make circuitry, ensuring the device maintains safe limits. The device also includes a soft-start feature that prevents high inrush current during power-up with large load capacitors.
The NXF6501-Q100 is constructed using an oscillator and a gate drive circuit that produces complementary output signals to drive ground-referenced N-channel power switches. These two complementary 1.2 A power-MOSFET switches can be used to provide >6 W power.
The NXF6501-Q100 410 kHz internal oscillator is for applications that require higher efficiency and smaller transformers. The NXF6501-Q100 is available in a small 5 pin SOT8098-1 package and is characterized for operation within a temperature range of -55 °C to 125 °C.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
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Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -55 °C to +125 °C
Push-pull driver for transformers, optimized for low EMI:
- Slew-rate control
- Spread Spectrum Clocking (SSC)
- Wide input voltage range: 2.25 V to 5.5 V
- High output drive: 1.2 A at 5 V supply
- Low RON 0.2 Ω maximum at 5 V supply
- Internal switching frequency: 410 kHz
- 1.7 A output current limit
- Thermal shutdown protection
- Soft-start to reduce In-rush current
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 3A exceeds 6000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1500 V
- Small 5 pin SOT8098-1 (TSOT23-5) package
Applications
- Isolated power supply for automotive and industrial applications:
- CAN, RS-485, RS-422, RS-232, SPI, I2C, low-power LAN
- Low-noise isolated USB supplies
- Process control
- Telecom supplies
- Radio supplies
- Distributed supplies
- Medical instruments
- Precision instruments
- Low-noise filament supplies
- Isolated power supplies for automotive (AEC-Q100)
- Traction inverter and motor control
- DC-DC converter
- Battery management system
- On-board charger
封裝
| 型號(hào) | 可訂購的器件編號(hào)，（訂購碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| NXF6501DC‑Q100 | NXF6501DC‑Q100Z (935692120342) |
Active | N01 |
TSOT23‑5 (SOT8098-1) |
SOT8098-1 | SOT8098-1_342 |
Boards
| Part number | Description | Type | Quick links | Shop link |
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描述 The NXF6501 evaluation board enables the evaluation of Nexperia's NXF6501 - a low noise, 1.2 A push-pull transformer driver for isolated power supplies. The EVB can provide the isolated power supply with one positive output voltage. For easy evaluation of this EVB, the test points are added to measure the circuitry voltages.
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類型 Evaluation board
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Quick links
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Shop link
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環(huán)境信息
| 型號(hào) | 可訂購的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| NXF6501DC‑Q100 | NXF6501DC‑Q100Z | NXF6501DC-Q100 |
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Series
文檔 (10)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| NXF6501_Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | Data sheet | 2025-08-26 |
| AN90075 | NXF650x performance with top Würth transformers | Application note | 2025-10-24 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| nexperia_leaflet_transformer_drivers_CN | 用于隔離電源的1.2 A 低噪聲變壓器驅(qū)動(dòng)器 | Leaflet | 2025-01-06 |
| SOT8098-1 | plastic, surface-mounted package; 5 leads; 0.95 mm pitch;2.9 mm x 2.8 mm x 1.1 mm body | Package information | 2024-12-03 |
| SOT8098-1_342 | TSOT5; Reel dry pack for SMD, 7"; Q3/T4 product orientation | Packing information | 2024-02-28 |
| NXF6501_SpiceModel | NXF6501 Spice Model | SPICE model | 2024-04-25 |
| TN90008 | Reduce radiated emissions in isolated power designs using NXF650x-Q100 | Technical note | 2024-09-16 |
| TN90009 | Protection features of NXF5650x transformer drivers | Technical note | 2024-10-01 |
| UM90033 | NXF6501-Q100 Low noise, 1.2 A transformer driver for isolated power supplies evaluation board | User manual | 2024-07-02 |
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
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| NXF6501_SpiceModel | NXF6501 Spice Model | SPICE model | 2024-04-25 |
訂購、定價(jià)與供貨
| 型號(hào) | Orderable part number | Ordering code (12NC) | 狀態(tài) | 包裝 | Packing Quantity | 在線購買 |
|---|---|---|---|---|---|---|
| NXF6501DC‑Q100 | NXF6501DC‑Q100Z | 935692120342 | Active | SOT8098-1_342 | 3,000 |
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樣品
作為 Nexperia 的客戶，您可以通過我們的銷售機(jī)構(gòu)訂購樣品。
如果您沒有 Nexperia 的直接賬戶，我們的全球和地區(qū)分銷商網(wǎng)絡(luò)可為您提供 Nexperia 樣品支持。查看官方經(jīng)銷商列表。
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.