参数资料
型号: SC4538ULTRT
厂商: Semtech
文件页数: 14/14页
文件大小: 0K
描述: IC LED DRIVR WHITE BCKLGT MLPD-8
标准包装: 1
恒定电流:
拓扑: PWM,升压(升压)
输出数: 1
内部驱动器:
类型 - 主要: 背光
类型 - 次要: 白色 LED
频率: 680kHz ~ 920kHz
电源电压: 2.8 V ~ 5.5 V
输出电压: 5 V ~ 38 V
安装类型: 表面贴装
封装/外壳: MLPD-8
供应商设备封装: 8-MLPD(2x2)
包装: 标准包装
工作温度: -40°C ~ 85°C
其它名称: SC4538ULDKR
SC4538
Land Pattern – MLPD-UT-8 2x2
R
H
DIMENSIONS
DIM
C
G
INCHES
(.077)
.047
MILLIMETERS
(1.95)
1.20
(C)
K
G
Z
H
K
.067
.031
1.70
0.80
P
R
.020
.006
0.50
0.15
P
Y
X
Y
Z
.012
.030
.106
0.30
0.75
2.70
X
NOTES:
1.
2.
3.
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
THERMAL VIAS IN THE LAND PATTERN OF THE EXPOSED PAD
SHALL BE CONNECTED TO A SYSTEM GROUND PLANE.
FAILURE TO DO SO MAY COMPROMISE THE THERMAL AND/OR
FUNCTIONAL PERFORMANCE OF THE DEVICE.
Contact Information
Semtech Corporation
Power Management Products Division
200 Flynn Road, Camarillo, CA 93012
Phone: (805) 498-2111 Fax: (805) 498-3804
www.semtech.com
14
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