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EL7512CY

更新时间: 2024-01-21 20:35:25
品牌 Logo 应用领域
瑞萨 - RENESAS 开关光电二极管
页数 文件大小 规格书
8页 495K
描述
0.6A SWITCHING REGULATOR, 1200kHz SWITCHING FREQ-MAX, PDSO10, MSOP-10

EL7512CY 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:MSOP-10Reach Compliance Code:unknown
风险等级:5.75模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:6 V最小输入电压:3 V
标称输入电压:5 VJESD-30 代码:S-PDSO-G10
JESD-609代码:e0功能数量:1
端子数量:10最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.6 A
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP10,.19,20封装形状:SQUARE
封装形式:SMALL OUTLINE认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:BOOST最大切换频率:1200 kHz
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUALBase Number Matches:1

EL7512CY 数据手册

 浏览型号EL7512CY的Datasheet PDF文件第2页浏览型号EL7512CY的Datasheet PDF文件第3页浏览型号EL7512CY的Datasheet PDF文件第4页浏览型号EL7512CY的Datasheet PDF文件第5页浏览型号EL7512CY的Datasheet PDF文件第6页浏览型号EL7512CY的Datasheet PDF文件第7页 
DATASHEET  
EL7512  
FN7290  
Rev 1.00  
May 23, 2005  
High Frequency PWM Step-Up Regulator  
The EL7512 is a high frequency, high efficiency step-up  
DC:DC regulator operated at fixed frequency PWM mode.  
With an integrated 1A MOSFET, it can deliver up to 600mA  
output current at up to 90% efficiency. The adjustable  
switching frequency is up to 1.2MHz, making it ideal for DSL  
applications.  
Features  
• 90% efficiency  
• Up to 600mA I  
OUT  
< 18V  
• 5V < V  
OUT  
• V > 2V  
IN  
When shut down, it draws <3µA of current. This feature,  
along with the minimum starting voltage of 2V, makes it  
suitable for portable equipment powered by one lithium ion  
or 3 to 4 NiMH cells.  
• Up to 1.2MHz adjustable frequency  
• < 3µA shutdown current  
• Adjustable soft-start  
The EL7512 is available in a 10-pin MSOP package, with  
maximum height of 1.1mm. With proper external  
components, the whole converter takes less than 0.25in  
• Low battery detection  
2
• Internal thermal protection  
PCB space.  
• 1.1mm max height 10-pin MSOP package  
Pb-Free available (RoHS compliant)  
This device is specified for operation over the full -40°C to  
+85°C temperature range.  
Applications  
Pinout  
• 3V to 5V, 12V, and 18V converters  
• 5V to 12V and 16V converters  
• TFT-LCD  
EL7512  
(10-PIN MSOP)  
TOP VIEW  
• DSL  
L
D
1
1
V
OUT  
V
(2V-  
9V)  
IN  
• Portable equipment  
• Desktop equipment  
(12V up  
to  
400mA)  
10µH  
R
1k  
C
5
4
C
1
47µF  
10µF  
1
2
3
4
5
PGND  
LX 10  
C
4
0.1µF  
Ordering Information  
SGND  
RT  
VDD  
9
8
7
6
R
80.6k  
2
R
3
FB  
SS  
TAPE &  
R
C
10  
4.7nF  
1
100k  
C
3
PART NUMBER  
EL7512CY  
PACKAGE  
10-Pin MSOP  
10-Pin MSOP  
10-Pin MSOP  
REEL  
PKG. DWG. #  
MDP0043  
MDP0043  
MDP0043  
MDP0043  
10k  
EN  
20nF  
-
7”  
13”  
-
LBI  
LBO  
EL7512CY-T7  
EL7512CY-T13  
EL7512CYZ  
(See Note)  
10-Pin MSOP  
(Pb-free)  
EL7512CYZ-T7  
(See Note)  
10-Pin MSOP  
(Pb-free)  
7”  
MDP0043  
MDP0043  
EL7512CYZ-T13  
(See Note)  
10-Pin MSOP  
(Pb-free)  
13”  
NOTE: Intersil Pb-free 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.  
FN7290 Rev 1.00  
May 23, 2005  
Page 1 of 8  

EL7512CY 替代型号

型号 品牌 替代类型 描述 数据表
EL7512CYZ INTERSIL

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