STEVAL-LLL009V1

STMicroelectronics
511-STEVAL-LLL009V1
STEVAL-LLL009V1

制造商:

说明:
LED 照明开发工具 300 W very high AC input voltage LED driver with digital power control

库存量: 6

库存:
6 可立即发货
生产周期:
3 周 大于所示数量的预计工厂生产时间。
最少: 1   倍数: 1
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
¥3,454.0597 ¥3,454.06

产品属性 属性值 选择属性
STMicroelectronics
产品种类: LED 照明开发工具
RoHS:  
Evaluation Kits
L6562AT, STGAP2D, STM32F334R8, STP100N10F7, STW20N95DK5, STW20N95K5, VIPER267KDTR
270 VAC to 480 VAC
Bulk
商标: STMicroelectronics
产品类型: LED Lighting Development Tools
工厂包装数量: 1
子类别: Development Tools
单位重量: 100 mg
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已选择的属性: 0

CAHTS:
9023000000
USHTS:
9023000000
JPHTS:
902300000
MXHTS:
9023000100
BRHTS:
90230000
ECCN:
3A991.a.2

STEVAL-LLL009V1数控电源

STMicroelectronics STEVAL-LLL009V1数控300W电源由功率因数校正 (PFC) 和半桥LCC谐振转换器功率级组成。STM32F334R8微控制器实现了直流-直流和输出同步整流数字控制,而PFC则由L6562AT控制器在转换模式下驱动。为了确保最大效率,MDmesh K5和MDmesh DK5功率MOSFET用于PFC和LCC半桥。STripFET F7功率MOSFET用于降低二次侧同步整流级的导通损耗。一次侧和二次侧由基于VIPER267KDTR高压转换器的离线反激式电路供电,用于超宽输入,它可为控制板、栅极驱动器IC和信号调理电路提供调整的电压。

31FL323x LED Lighting Development Boards

ISSI 31FL323x LED Lighting Development Boards are development tools that evaluate ISSI multi-channel LED drivers. LED drivers are electrical circuits used to power light-emitting diodes. The fully assembled and tested board is powered by the Arm® Cortex®-M3 or 80C51 (IS31FL3235A-QFLS2-EB) with a 5V operating supply voltage. The evaluation boards have multiple display modes.

IS31LT3360 Demonstration Board

ISSI IS31LT3360 Demonstration Board is a fully assembled and tested PCB that uses the IS31LT3360 continuous mode inductive step-down converter. This ISSI board is designed to drive single or multiple series connected LEDs. This performance is achieved efficiently from a voltage source higher than the LED voltage.