- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363300 > NJU6048F (New Japan Radio Co., Ltd.) High Efficiency White LED Driver PDF資料下載
參數(shù)資料
| 型號(hào)： | NJU6048F |
| 廠商： | New Japan Radio Co., Ltd. |
| 元件分類： | LED驅(qū)動(dòng)器 |
| 英文描述： | High Efficiency White LED Driver |
| 中文描述： | 高效率白光LED驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/13頁(yè) |
| 文件大?。?/td> | 163K |
| 代理商： | NJU6048F |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)
Ver.2005-06-09
- 1 -
NJU6048
High Efficiency White LED Driver
!
GENERAL DESCRIPTION
The
NJU6048
is a high-efficiency white LED driver. It
contains a high-efficiency step-up DC/DC converter and an
output driver. The IC can output max.18V and drive as many
as 4 white LEDs in series with a constant current, which
guarantees the LEDs with uniform brightness.
The high frequency of the step-up converter permits the
use of small, low-profile inductors and capacitors to
minimize the footprint in space-conscious applications. The
NJU6048 also features low operating voltage of 1.7V and the
small package SOT-23 (MTP-5).
All of these benefits make the
NJU6048
suitable for the
battery-powered portable applications such as cellular phones,
camcorders, PDAs, etc.
!
FEATURES
#
Drives Up to 4White LEDs in Series
I
OUT
= 20mA(typical)
#
Uses Small Inductor and Capacitors
#
1.7V to 6.5V Operating Voltage for Step-up Circuits (V
DD
)
#
Low Switch R
DS
(ON)
V
SW
= 18V, R
DS
=0.8
(I
SW
=150mA)
#
OVP Function
#
CMOS Technology
#
Package
: SOT-23 5 pin (MTP-5)
!
PIN CONFIGURATION (TOP VIEW)
PRELIMINARY
!
PACKAGE OUTLINE
NJU6048F
SW
V
SS
FB
1
2
3
4
5
V
DD
OVP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NJU6050 | High Efficiency White LED Driver |
| NJU6051 | White LED Driver with Automatic Dimming Control |
| NJU6051KM1 | White LED Driver with Automatic Dimming Control |
| NJU6051V | White LED Driver with Automatic Dimming Control |
| NJU6052V | White LED Driver with Automatic Dimming Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJU6048F-TE1 | 功能描述:IC LED DRVR WHITE BCKLGT SOT23-5 RoHS:否 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動(dòng)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅(qū)動(dòng)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(pán) 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(yè)面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT |
| NJU6048F-TE1# | 功能描述:IC LED DRVR WHITE BCKLGT SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動(dòng)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅(qū)動(dòng)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(pán) 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(yè)面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT |
| NJU6048F-TE2 | 功能描述:LED照明驅(qū)動(dòng)器 High Eff White LED RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| NJU6050 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:High Efficiency White LED Driver |
| NJU6050F-TE1 | 功能描述:LED照明驅(qū)動(dòng)器 High Efficiency White LED RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。