2D/3D/CAD
- VSON008X2030 Footprint / Symbol
本IC是可恒电流驱动白色LED的升压DC/DC转换器。无电流参差的串联连接和电流模式实现了快速瞬态响应,使白色LED亮灯更稳定。将IC电源(2.7V~5.5V)和线圈电源(2.3V~20V)分开,可扩大输入范围,应对更多用途。产品除了LED灯数还可选择过电压设定,最多11灯为BD60A00NUX、最多6灯为BD60A60NUX。
Topology
Boost
Vin(Min.)[V]
2.7
Vin(Max.)[V]
5.5
Output Current(Max.)[mA]
30
Per Channel Drive(Max.)[mA]
30
Switch Current Limit(Typ.)[A]
0.75
Number of Outputs
1
Vout(Max.)[V]
40
Frequency(Max.)[MHz]
0.6
LED Configuration
11
LDO
No
Auto Luminous Control
No
Synchronous
No
Integrated FET
Yes
Dimming
PWM / Analog
Peak Efficiency[%]
94
Iq(Typ.)[mA]
2.5
Ishutdown(Typ.)[µA]
0.1
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2x3 (t=0.6)