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FAN1540DX PDF预览

FAN1540DX

更新时间: 2024-09-22 04:18:07
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 调节器输出元件
页数 文件大小 规格书
15页 577K
描述
1A/1.3A, LDO with Low Quiescent Current

FAN1540DX 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TO-252包装说明:TO-252, SMSIP3H,.38,90TB
针数:4Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.68可调性:FIXED
最大回动电压 1:1.2 V标称回动电压 1:0.9 V
最大绝对输入电压:10 V最大输入电压:7 V
最小输入电压:4.5 VJESD-30 代码:R-PSSO-G2
JESD-609代码:e3长度:6.54 mm
最大电网调整率:0.015%最大负载调整率:0.04%
湿度敏感等级:1功能数量:1
输出次数:1端子数量:2
工作温度TJ-Max:125 °C工作温度TJ-Min:
最大输出电流 1:1.3 A最大输出电压 1:3.383 V
最小输出电压 1:3.217 V标称输出电压 1:3.3 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-252
封装等效代码:SMSIP3H,.38,90TB封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260认证状态:Not Qualified
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:2.517 mm
子类别:Other Regulators表面贴装:YES
技术:BIPOLAR端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:2.29 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
最大电压容差:2.5%宽度:6.095 mm
Base Number Matches:1

FAN1540DX 数据手册

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November 2005  
FAN1539/FAN1540  
1A/1.3A, LDO with Low Quiescent Current  
Features  
Description  
Very Low Ground Current (I  
Excellent Line Regulation  
Excellent Load Regulation  
= 1mA)  
The FAN1539/FAN1540 series of high current LDOs  
(1.0A and 1.3A) has been developed for portable appli-  
cations where low quiescent current is an important  
requirement. The device features excellent line and load  
transient response which does not exceed 10% of nomi-  
nal output value for full operating temperature range  
even during power ON cycle and short circuit removal.  
Internally trimmed, temperature compensated bandgap  
reference guarantees 2.5% accuracy for full range of  
input voltage, output current and temperature. Included  
on the chip are accurate current limit and thermal shut-  
down protection. Device stability is achieved with only  
two external low ESR ceramic capacitors.  
GND  
Very Low Transient Overshoot  
Stable with low ESR Output Capacitor (ESR = 0m)  
Thermal Shutdown  
Current Limit  
Output Options: 3.3V and 1.8V  
Applications  
Disk Drive Circuits  
The FAN1539/FAN1540 is available in thermally  
enhanced 3x3mm 6-lead MLP, 5x6mm 8-lead MLP and  
3-lead TO-252 packages. The 5x6mm MLP package ver-  
sion features a separate Kelvin sense pin for high preci-  
sion applications.  
Desktop Computers  
Laptop, Notebook Computers  
General Purpose Three Terminal Regulator  
Ordering Information  
Product Number  
FAN1540MMPX  
FAN1539MPX  
FAN1540MPX  
FAN1540DX  
Output Voltage  
Package  
3.3V  
3.3V  
3.3V  
3.3V  
1.8V  
5x6mm 8-Lead MLP in T&R  
3x3mm 6-Lead MLP in T&R  
3x3mm 6-Lead MLP in T&R  
3-Lead TO-252 in T&R  
3-Lead TO-252 in T&R  
FAN1540D18X  
Tape and Reel Information  
Quantity  
Reel Size  
Width  
3000  
7"  
8mm  
©2005 Fairchild Semiconductor Corporation  
1
www.fairchildsemi.com  
FAN1539/FAN1540 Rev. 1.1.1  

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型号 品牌 替代类型 描述 数据表
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