参数资料
型号: NCP5810MUTXG
厂商: ON Semiconductor
文件页数: 1/13页
文件大小: 0K
描述: IC DRIVER AMOLED DUAL 1W 12-LLGA
产品变化通告: Product Obsolescence 14/Apr/2010
标准包装: 1
显示器类型: AMOLED
配置: 显示矩阵
电流 - 电源: 1.5mA
电源电压: 2.7 V ~ 4.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 12-UFLGA 裸露焊盘
供应商设备封装: 12-LLGA(3x3)
包装: 剪切带 (CT)
其它名称: NCP5810MUTXGOSCT
NCP5810
Dual 1 W Output AMOLED
Driver Supply
The NCP5810 is a dual-output DC/DC converter which can
generate both a positive and a negative voltage. Both PWM
converters achieve high efficiency for portable application. Thanks
VOUTP
LXP
to the high output voltage accuracy and signal integrity the NCP5810
is particularly suitable for powering applications such as AMOLED
display drivers. The output voltage of the inverter is fully
configurable using external feedback resistors, where the output
voltage of the boost is internally fixed. The switching regulator
operates at 1.75 MHz which allows the use of small inductors and
ceramic capacitors. In addition both converters are internally
compensated which simplifies the design and reduces the PCB
component count. Cycle-by-cycle peak current limit and thermal
shut down provide value added features to protect the device. The
NCP5810 is housed in low profile space-efficient 3x3 mm LLGA
packages.
Features
? High Overall Efficiency: 83% (Refer to Figure 4)
? Low Noise 1.75 MHz PWM DC/DC Converter
? Positive Output Fixed + 4.6 V
? Negative Output from - 2.0 to - 15.0 V
? High Output Voltage Accuracy
? Excellent Line Transient Rejection
? Soft Start to Limit Inrush Current
? Enable Control Facility with True-Cutoff
? Small LLGA 3x3 mm Packages
? These are Pb-Free Devices
http://onsemi.com
1
12 PIN LLGA
MU SUFFIX
CASE 513AD
MARKING DIAGRAM
5810
AYW G
G
5810 = Device Code
A = Assembly Location
Y = Year
W = Work Week
G = Pb-Free Package
(Note: Microdot may be in either location)
1 12
Typical Applications
SWP
2
11
PVIN
? AMOLED Driver Supply
? Cellular Phones
PGND
AGND
3
4
NCP5810
10
9
SWN
EN
?
?
?
MP3 Player
Digital Cameras
Personal Digital Assistant and Portable Media Player
VREF
VS
5
6
8
7
AVIN
FBN
?
GPS
(Top View)
12-pin 3 x 3 x 0.55 mm LLGA
Exposed pad must be soldered to PCB Ground plane
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
? Semiconductor Components Industries, LLC, 2007
December, 2007 - Rev. 4
1
Publication Order Number:
NCP5810/D
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