参数资料
型号: BD6142AMUV-E2
厂商: Rohm Semiconductor
文件页数: 23/33页
文件大小: 0K
描述: IC LED DRIVER SGL STEP UP 24QFN
标准包装: 2,500
拓扑: PWM,升压(升压)
输出数: 8
内部驱动器:
类型 - 主要: 背光
类型 - 次要: 白色 LED
频率: 1MHz ~ 1.5MHz
电源电压: 4.2 V ~ 27 V
输出电压: 41V
安装类型: 表面贴装
封装/外壳: 24-VFQFN 裸露焊盘
供应商设备封装: VQFN024V4040
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
BD6142AMUV
● Recommended PCB layout
VOUT
Datasheet
Input
Voltage
L1
ROVP1
ROVP2
D6142
RISET
PGND
CIN
CCMP RCMP
GND
CVDC1 RFSET
CABC
Figure 36. Top Copper trace layer
Figure 37. Middle1 Copper trace layer
Figure 38. Middle2 Copper trace layer
COUT1
SBD
PGND
GND
Figure 39. Bottom Copper trace layer
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
TSZ22111 ? 15 ? 001
23/30
TSZ02201-0G3G0C400340-1-2
03.Dec.2012 Rev.001
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