| 品牌ON-BRIGHT/上海昂宝 | 型号OB3615 |
| 类型驱动IC | 驱动芯片类型LED照明驱动 |
| 针脚数7 | 用途闪灯 |
| 封装sop-7 | 系列OB3615 |
| 批号2019 | 特色服务协助开发方案 |
| 是否跨境货源否 | 应用领域照明电子 |
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| 品牌ON-BRIGHT/上海昂宝 | 型号OB3615 |
| 类型驱动IC | 驱动芯片类型LED照明驱动 |
| 针脚数7 | 用途闪灯 |
| 封装sop-7 | 系列OB3615 |
| 批号2019 | 特色服务协助开发方案 |
| 是否跨境货源否 | 应用领域照明电子 |
正规昂宝授权代理，现货供应昂宝全线产品，价格优，发货快。
OB2225NCPA/OB3635A/OB6617/OB6627/OB25134/OB3398/OB38R08T1W28OP/OB38R08A1W16OP/OB6566/OB39S08A3/OB2016MP/OB2362/OB2273/OB3398/OB3619A/OB3671/OB5510/OB6566/OB2222/OB2107/OB3338/OB3332/OB3617/OB3677/OB3615/OB3399等
GENERAL DESCRIPTION
OB3615x is a high power factor, highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications.
The proprietary CC control scheme is used to provide features of insensitivity to inductance and line voltage. Without external large compensation capacitor, the system can achieve high power factor with proprietary PFC control scheme.
OB3615x offers comprehensive protection coverage with auto-recovery features including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking, VDD under voltage lockout (UVLO), over temperature protection (OTP), thermal foldback etc.
OB3615x is offered in SOP-7 package.
FEATURES
? High PF(PF>0.9)Buck topology with low system cost
? High precision constant current regulation at universal AC input
? Low system cost and high efficiency
? Quasi-Resonant operation
? Programmable CC regulation
? Thermal foldback function to control LED
output current
? Insensitivity to inductance and line voltage
variation
? LED short circuit protection
? LED open loop protection
? Cycle-by-cycle current limiting
? Built-in leading edge blanking (LEB)
? VDD under voltage lockout with hysteresis? Over temperature protection (OTP)
APPLICATIONS
? LED lighting
| 企业类型 | 有限责任公司(自然人独资) | 统一社会信用代码 | 91310116MA1JACN34F |
|---|---|---|---|
| 成立日期 | 2018-03-01 | 法定代表人/负责人 | 杨海丽 |
| 注册资本 | 500万(元) | 注册地址 | 上海市金山区山阳镇亭卫公路1500号二层B186室 |
| 营业期限 | 2018-03-01 至 2028-02-29 | 登记机关 | 金山区市场监督管理局 |
| 经营范围 | 许可项目：货物进出口；技术进出口。（依法须经批准的项目，经相关部门批准后方可开展经营活动，具体经营项目以相关部门批准文件或许可证件为准） 一般项目：技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；电子元器件批发；集成电路芯片及产品销售；工业自动控制系统装置销售；通信设备销售；计算机软硬件及辅助设备批发。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动） | ||
