参数资料
| 型号： | EL7585AILZ-T13 |
| 厂商： | Intersil |
| 文件页数： | 1/19页 |
| 文件大小： | 0K |
| 描述： | IC POWER SUPPLY TFT-LCD 20-QFN |
| 标准包装： | 2,500 |
| 应用： | 转换器，TFT，LCD |
| 输入电压： | 3 V ~ 5 V |
| 输出数： | 4 |
| 输出电压： | 5.5 V ~ 20 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-VFQFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN 裸露焊盘（4x4） |
| 包装： | 带卷 (TR) |
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EL7585A
Data Sheet
March 9, 2006
FN7523.3
TFT-LCD Power Supply
The EL7585A represents a multiple output regulators for use
in all large panel, TFT-LCD applications. It features a single
boost converter with integrated 3.5A FET, two positive LDOs
for V ON and V LOGIC generation, and a single negative LDO
for V OFF generation. The boost converter can be
programmed to operate in either P-mode or PI-mode for
improved load regulation.
The EL7585A also integrates fault protection for all four
channels. Once a fault is detected, the device is latched off
until the input supply or EN is cycled. This device also
features an integrated start-up sequence for V BOOST, V OFF ,
then V ON or for V OFF , V BOOST , and V ON sequencing. The
latter requires a single external transistor. The timing of the
start-up sequence is set using an external capacitor. The
V LOGIC output is constantly enabled, but does shut down
when a fault condition is detected.
The EL7585A is specified for operation over the -40°C to
+85°C temperature range.
Pinout
EL7585A
(20 LD QFN)
TOP VIEW
Features
? 3.5A current limit FET options
? 3V to 5V input
? Up to 20V boost out
? 1% regulation on all outputs
? V OFF -V BOOST -V ON or
V BOOST -V OFF -V ON sequence control
- V LOGIC is on from start-up for EL7585A
? Programmable sequence delay
? Fully fault protected
? Thermal shutdown
? Internal soft-start
? 20 Ld QFN packages
? Pb-free plus anneal available (RoHS compliant)
Applications
? LCD monitors (15”+)
? LCD-TV (up to 40”+)
? Notebook displays (up to 16”)
? Industrial/medical LCD displays
Ordering Information
CDLY 1
15 CINT
PART
TAPE &
PKG.
PART NUMBER
MARKING
PACKAGE
REEL
DWG. #
DELB 2
LX1 3
LX2 4
THERMAL
PAD
14 VREF
13 PGND
12 PGND
EL7585AILZ
(Note)
EL7585AILZ-T7
(Note)
7585AIL Z
7585AIL Z
20 Ld 4x4 QFN
(Pb-free)
20 Ld 4x4 QFN
(Pb-free)
-
7”
MDP0046
MDP0046
DRVP 5
11 FBN
EL7585AILZ-T13 7585AIL Z
20 Ld 4x4 QFN
13”
MDP0046
(Note)
(Pb-free)
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005-2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EL7585AILZ-T7 | 功能描述:IC POWER SUPPLY TFT-LCD 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| EL7585AP_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585IL | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585IL-T13 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585IL-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
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