AS3834数据手册ams-OSRAM中文资料规格书
AS3834规格书详情
描述 Description
The AS3834 is a 4 channel high precision LED controller with 4 PWM input for driving external bipolar transistors in LED backlight panels, also optimized for 2D and 3D operation in TV applications. The integrated step-up controller provides the necessary output voltage for the LED string supply. The SMPS feedback control optimizes the power efficiency by adjusting the LED string supply voltage. Build in safety features include under-voltage and thermal shutdown as well as open and short LED detection.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ASTEC |
18+ |
DIP8 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
ASTEC |
23+ |
3.9mm |
3880 |
正品原装货价格低 |
询价 | ||
AS |
2023+ |
SOP |
3000 |
一级代理优势现货,全新正品直营店 |
询价 | ||
ASTEC |
24+ |
1800 |
询价 | ||||
ASTEC |
22+ |
SOP14 |
5000 |
全新原装现货!价格优惠!可长期 |
询价 | ||
AS |
22+ |
SOP-8 |
8000 |
原装正品支持实单 |
询价 | ||
ALPHA |
1709+ |
SOP8 |
17500 |
普通 |
询价 | ||
ASTEC |
25+ |
DIP8 |
2088 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
ASTEC |
2022+ |
SOP-8 |
3880 |
原厂代理 终端免费提供样品 |
询价 | ||
PHIL |
23+ |
SOP8 |
12300 |
询价 |
