參數(shù)資料
型號: LM3570SDX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動器
英文描述: Low Noise White LED Driver System
中文描述: LED DISPLAY DRIVER, DSO14
封裝: 4 X 3 MM, 0.80 MM HEIGHT, LLP-14
文件頁數(shù): 7/13頁
文件大?。?/td> 352K
代理商: LM3570SDX
Typical Performance Characteristics
Unless otherwise specified: V
IN
= 3.6V, V
PWM
= 3.0V, V
EN
=
3.0V, V
Dx
=3.6V, R
SET
= 8.35k
, T
A
= 25C (Continued)
Diode Output Current vs. LED Forward Voltage
Charge Pump Efficiency vs Input Voltage
20085019
20085011
Total Efficiency vs Input Voltage
Total Efficiency vs Diode Forward Voltage
20085015
20085016
Output Current vs R
SET
Output Current vs Headroom Voltage
20085018
20085008
L
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