参数资料
型号: ZXLD1937ET5TA
厂商: Diodes Inc
文件页数: 15/16页
文件大小: 0K
描述: IC LED DRIVR WHITE BCKLGT TSOT-5
产品变化通告: End of Life 16/Sept/2011
标准包装: 1
拓扑: PWM,升压(升压)
输出数: 1
内部驱动器:
类型 - 主要: 背光
频率: 1MHz
电源电压: 2.5 V ~ 5.5 V
输出电压: 28V
安装类型: 表面贴装
封装/外壳: SOT-23-5 细型,TSOT-23-5
供应商设备封装: TSOT-23-5
包装: 标准包装
工作温度: -40°C ~ 85°C
产品目录页面: 1478 (CN2011-ZH PDF)
其它名称: ZXLD1937ET5DKR
LAST TIME BUY
Closest Alternative is AP5724WUG-7
ZXLD1937
6 LED Driver for LCD Backlight
Circuit Diagram
Note: LED current is set to 15mA
Bill of materials
Ref
U1
D1
L1
R1
R2 1
C1
C2
LEDs
Value
400mA
10 H
6.8
100k
1 F
1 F
Package
TSOT23-5
SOD323
0603
0603
0603
0603
Part Number
ZXLD1937ET5
ZHCS400
CMD4D11-100MC
Generic
Generic
Generic
Generic
NSCW215
Manufacturer
Zetex
Zetex
Sumida
Generic
Generic
Generic
Generic
Nichia
Notes
LED Driver IC
400mA Schottky Diode
1mm Height Profile
6pcs per board
Note: R2 is optional. If EN is floating add R2 to shutdown the ZXLD1937 and LEDs. If EN pin can be driven low, R2 is not necessary.
Performance Graphs
ISSUE 1 - JULY 2004
15
SEMICONDUCTORS
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相关代理商/技术参数
参数描述
ZXLD1937ET5TC 制造商:Diodes Incorporated 功能描述:
ZXLD300 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SENS HEAD RFLCTV SPOT BEAM 300MM 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:DIFFUSE RFLCT SPOT BEAM 300mm
ZX-LD300 功能描述:光电传感器 DIFFUSE RFLCT SPOT BEAM 300mm RoHS:否 制造商:Omron Industrial 感应方式:Retroreflective 感应距离:2 m 光源:Infrared LED 放大器类型: 连接:Prewired Cable 输出配置:Light ON
ZXLD300L 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SENS HEAD RFLCTV LINE BEAM 300MM 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:DIFFUSE RFLCT LINE BEAM 300mm
ZX-LD300L 功能描述:光电传感器 DIFFUSE RFLCT LINE BEAM 300mm RoHS:否 制造商:Omron Industrial 感应方式:Retroreflective 感应距离:2 m 光源:Infrared LED 放大器类型: 连接:Prewired Cable 输出配置:Light ON