概览
The RClamp1654P is specifically designed to protect portable devices that utilize the USB port for battery charging. The unique design of this device features low capacitance TVS diodes for protection of the USB data(DP, DM) and USB ID (accessory detect) pins operating up to 5 volts. Loading capacitance on these lines is <1pF for maximum signal integrity. An integrated 12 volt TVS diode is used for protection of the USB voltage bus.
功能
- Transient protection for high-speed data lines to
- IEC 61000-4-2 (ESD) ±15kV（空气），±8kV（接触）
- IEC 61000-4-4 (EFT) 40A (5/50ns)
- Array of surge rated diodes with internal TVS Diode
- Small package (1.6 x 1.6mm) saves board space
- Protects USB DP, DM, and ID Pin operating up to 5.5V
- Protects USB VBUS operating up to 12V
- Low capacitance (<1pF) on DP, DM, and ID Pins
- Minimal insertion loss to 2.0GHz
- 小漏电流
- 钳位电压低
- Large ground pad for increased ESD performance
- 固态硅雪崩技术
- Lead-Free, RoHS/WEEE Compliant
| 文档 | Release Date | Type |  |
|---|---|---|---|
| RCLAMP1654P Datasheet | 2018-12-14 | | |
应用
- USB 2.0
- USB OTG
Inventory
| Product | 国家/地区 | 经销商 | Qty | Buy |
|---|
资源
Semtech 保护产品
Semtech Automotive Protection Solutions…
USB Type-C 的 ESD 防护
HDMI 2.0 的 ESD 防护
Semtech Shield Protection - 产品概览
介绍 Semtech 的 SurgeSwitch 器件
The ACE 2025 exhibition, held June 8-11 in Denver, united leading experts and cutting-edge technologies in water management, with smart water metering taking center stage. LoRaWAN® continues to gain momentum year after year, expanding its presence in the North American market and enabling utilities to harness Semtech's LoRa® IoT technology for more intelligent and sustainable water infrastructure.
博客
LoRaWAN® Shines at ACE 2025: Zenner USA, EchoStar…
Imagine a world where billions of devices communicate seamlessly across vast distances with minimal power consumption, enabling everything from smart cities to precision agriculture. At the IoT Solutions World Congress (IOTSWC) in Barcelona last week, Semtech didn't just imagine this future—we demonstrated it in action with our revolutionary fourth-generation LoRa® technology.
博客
Transforming the Future: Semtech's LoRa®…
In Parts 1 and 2 of our micromobility blog series, we explored the micromobility market opportunity and the critical power and protection technologies driving e-bike innovation. Today, we're looking at perhaps the most transformative aspect of modern e-bikes: connectivity.
博客
Part 3 - The Future of Connected Micromobility:…
In our previous post, we explored the explosive growth of the micromobility market and the immense opportunities it presents. Today, we're diving into the critical technologies that separate market-leading e-bikes from the competition.
博客
Part 2 - The Critical Technologies Driving E-Bike…
In an increasingly urbanized world grappling with traffic congestion and environmental concerns, micromobility solutions are experiencing unprecedented growth. At the forefront of this revolution? Electric bikes.
博客
Part 1 - The Micromobility Revolution: Is Your…
The IoT Solutions World Congress 2025 in Barcelona showcased the transformative power of LoRaWAN® in scaling Internet of Things (IoT) deployments. A crowded "Building Massive IoT with LoRaWAN" track session featured a series of speeches and round tables highlighting the evolution, applications and prospects of LoRaWAN technology.
博客
Building Massive IoT with LoRaWAN®: Insights from…
