YB1519中文资料PDF规格书
YB1519规格书详情
Description
The YB1519 is a high-power boost converter. An adjustable current limit, wide range of input voltage, and up to 40V of switch voltage are designed to drive white LEDs back-lighting for large LCD panel. It can drive up to 10 LEDs in series or 18 LEDs in parallel/series configuration.
The wide application VIN range makes YB1519 suitable for many types of battery applications such as Li-ions, Alkaline, or Sealed Lead Acid batteries. The adjustable inductor current optimizes the performance for different output drive capability by an external resistor.
The LED current is set by a resistor connected to FB pin. The On/Of duty with clock frequency from 1K to 100KHz at EN pin can control the LED brightness
Features
■ 2V to 16V Input Voltage
■ 40V Maximum Output Voltage
■ Drive up to 18 White LEDs
■ Adjustable Inductor Current
■ 1μs Constant Off-time PFM Control
■ 1KHz to 100KHz PWM Dimming Control
Applications
■ High Power WLED Backlight Solution
■ LCD Monitor
■ LCD TV
■ Car TV, Portable DVD
■ GPS navigation system
■ Handheld Game
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
YOBON |
2020+ |
MSOP10 |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
N/A |
23+ |
SOT23--5 |
20000 |
原厂原装正品现货 |
询价 | ||
YOBON |
08+;10+ |
MSOP10 |
307 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
YOBON |
21+ |
SOT23-5 |
35210 |
一级代理/全新现货/假一罚百! |
询价 | ||
YOBON |
23+ |
NA/ |
3286 |
原厂直销,现货供应,账期支持! |
询价 | ||
YOBON |
23+ |
MSOP-10 |
362652 |
背光IC原装现货热卖中 |
询价 | ||
YOBON |
MSOP10 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
YOBON |
1733+ |
MSOP10 |
6528 |
只做进口原装正品假一赔十! |
询价 | ||
N/A |
22+23+ |
SOT23--5 |
29580 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
YOBON |
2023+ |
SOT23-5 |
5500 |
一级代理优势现货,全新正品直营店 |
询价 |