參數(shù)資料
型號: LX1995-1CSE
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類: 顯示驅(qū)動器
英文描述: MINIATURE LED DRIVER LX1995 EVUALATION KIT
中文描述: LED DISPLAY DRIVER, PDSO5
封裝: ROHS COMPLIANT, PLASTIC, SOT-23, 5 PIN
文件頁數(shù): 5/8頁
文件大?。?/td> 190K
代理商: LX1995-1CSE
LX1995
E
VALUATION
G
UIDE
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 5
Copyright
2004
Rev. 1.0, 2004-08-13
LX1995
E
VALUATION
H
OOK
U
P
The following is a demonstration scenario that
can be used to evaluate the LX1995:
Directions for hook up (DC dimming mode):
1. Install jumper JU1.
2. Connect a 3.6V typical 1A power source
between VIN and GND terminals.
3. Apply a 1.5V DC signal to the DC_ADJ
terminal. Signal GND can be referenced to GND2
for convenience.
4. Vary the DC signal from 0V to 3V and observe
the LEDs dimming. (Measure LED current from
LED4 cathode to GND2 if desired. I = V / 15.
VIN
G
R
D1
(800) 877-6458
LX1995 MINIATURE LED DRIVER
EVALUATION BOARD
D
GND
L1
U1
P
/SHDN
G
LED1
LED3
LED2
LED4
V
G
R
R
R
C
R
C
C
R
J
+
-
3.6V
+
-
0V to 3V
DC DIMMER
POWER
( DIMMING OPTION 1)
PWM
>5KHz
3.3V
0V
( DIMMING OPTION 2)
PWM
<1KHz
( DIMMING OPTION 3)
3.3V
0V
Figure 2 –
Typical Hook Up for the LX1995 Eval Board
相關(guān)PDF資料
PDF描述
LX1995-1CSG MINIATURE LED DRIVER LX1995 EVUALATION KIT
LX1995-2CSE MINIATURE LED DRIVER LX1995 EVUALATION KIT
LX1995-2CSG MINIATURE LED DRIVER LX1995 EVUALATION KIT
LX1995 MINIATURE LED DRIVER LX1995 EVUALATION KIT
LX2201 USB Li-Ion Battery Charger
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LX1995-1CSE-TR 制造商:Microsemi Corporation 功能描述:LED DRVR 4SEGMENT 1.6V TO 5.5V 5PIN SOT-23 - Tape and Reel
LX1995-1CSG 制造商:Microsemi Corporation 功能描述:LED DRVR 4SEGMENT 1.6V TO 5.5V 5PIN TSOT - Bulk
LX1995-1-CSG 功能描述:IC LED DRVR WT/CLR BCKLGT TSOT-5 RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動器 系列:- 標準包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓撲:PWM,切換式電容器(充電泵) 輸出數(shù):1 內(nèi)部驅(qū)動器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT
LX1995-1CSG-TR 功能描述:LED DRIVER 500MA 5 PIN TSOT RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動器 系列:- 標準包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓撲:PWM,切換式電容器(充電泵) 輸出數(shù):1 內(nèi)部驅(qū)動器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT
LX1995-1SE EVAL KIT 制造商:Microsemi Corporation 功能描述:LED BACKLIGHT CONTROLLERS AND DRIVERS - Bulk