Sinrace Power Supply Technology (Shenzhen) Co., Ltd.
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我们是有多年历史的专业电源制造商，我们随时保持以您提供电源技术方面的解答和热诚服务，我们的团队主要责任是把重点放在不断去满足客户的需求。也是我们彼此能建立长久战略合作信赖的伙伴关系！以下是我们几点实际优势:
- CRM完善的客户服务系统！
- 10年以上电源研究制造历史！
- 先进的制造设备和高效率生产流程！
- 具有存熟的设计方案可确保安全稳定！
- 严格的品质管控！
资质认证
| Energy efficient design for led drivers |
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| Featuring hysteretic current control and high-side current sensing, buck-mode LED driver HV9918 delivers constant power source to LEDs, regardless of input voltage fluctuations. It drives loads of up to 1.0 A at over 90% efficiency with ±5% current accuracy from input voltages of 4.5-40 V. Available in 8-lead DFN package, Green and RoHS compliant IC suits low voltage industrial and architectural LED lighting, signage or decorative lighting, and indicator or emergency lighting. |
