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LD1085V

更新时间： 2024-11-22 22:47:15
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 调节器
页数 文件大小 规格书
19页 776K
描述
3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

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中文翻译

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LD1085V 技术参数

是否Rohs认证： 符合生命周期：Active
零件包装代码：SFM包装说明：TO-220, SIP3,.1TB
针数：3Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：24 weeks风险等级：0.86
可调性：ADJUSTABLE最大回动电压 1：1.5 V
标称回动电压 1：1.3 VJESD-30 代码：R-XSFM-T3
JESD-609代码：e3最大电网调整率 (%/V)：0.014
最大负载调整率 (%)：0.4%功能数量：1
输出次数：1端子数量：3
工作温度TJ-Max：125 °C工作温度TJ-Min：-40 °C
最大输出电流 1：3 A最大输出电压 1：1.275 V
最小输出电压 1：1.225 V封装主体材料：UNSPECIFIED
封装代码：TO-220封装等效代码：SIP3,.1TB
封装形状：RECTANGULAR封装形式：FLANGE MOUNT
包装方法：TUBE峰值回流温度（摄氏度）：NOT SPECIFIED
认证状态：Not Qualified调节器类型：ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
子类别：Other Regulators表面贴装：NO
技术：BIPOLAR端子面层：Tin (Sn)
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：SINGLE处于峰值回流温度下的最长时间：NOT SPECIFIED
Base Number Matches：1

LD1085V 数据手册

 浏览型号LD1085V的Datasheet PDF文件第2页浏览型号LD1085V的Datasheet PDF文件第3页浏览型号LD1085V的Datasheet PDF文件第4页浏览型号LD1085V的Datasheet PDF文件第5页浏览型号LD1085V的Datasheet PDF文件第6页浏览型号LD1085V的Datasheet PDF文件第7页 
LD1085  
SERIES  
3A LOW DROP POSITIVE VOLTAGE  
REGULATOR ADJUSTABLE AND FIXED  
I
I
TYPICAL DROPOUT 1.3V (AT 3A)  
THREE TERMINAL ADJUSTABLE OR FIXED  
OUTPUT VOLTAGE 1.5V, 1.8V, 2.5V, 2.85V,  
3.3V, 3.6V, 5V, 8V, 9V, 12V.  
I
I
GUARANTEED OUTPUT CURRENT UP TO  
3A  
OUPUT TOLERANCE ± 1% AT 25°C AND  
± 2% IN FULL TEMPERATURE RANGE  
TO-220  
TO-220FP  
I
I
INTERNAL POWER AND THERMAL LIMIT  
WIDE OPERATING TEMPERATURE RANGE  
-40°C TO 125°C  
I
I
PACKAGE AVAILABLE: TO-220, TO-220FP  
D PAK, D PAK/A  
2
2
2
2
D PAK  
D PAK/A  
PINOUT COMPATIBILITY WITH STANDARD  
ADJUSTABLE VREG  
A 2.85V output version is suitable for SCSI-2  
active termination. Unlike PNP regulators, where  
a part of the output current is wasted as quiescent  
current, the LD1085 quiescent current flows into  
the load, so increase efficiency. Only a 10µF  
minimum capacitor is need for stability.  
DESCRIPTION  
The LD1085 is a LOW DROP Voltage Regulator  
able to provide up to 3A of Output Current.  
Dropout is guaranteed at a maximum of 1.2V at  
the maximum output current, decreasing at lower  
loads. The LD1085 is pin to pin compatible with  
the older 3-terminal adjustable regulators, but has  
better performances in term of drop and output  
tolerance.  
The device is supplied in TO-220, TO-220FP,  
2
2
D PAK and D PAK/A. On chip trimming allows the  
regulator to reach a very tight output voltage  
tolerance, within ±1% at 25°C.  
Figure 1: Schematic Diagram  
Rev. 14  
1/19  
March 2005  
1234567...19

中文翻译

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LD1085V 替代型号

型号 品牌 替代类型 描述 数据表
LD1086V STMICROELECTRONICS

类似代替

 1.5A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
LD1084V STMICROELECTRONICS

类似代替

 5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
NCP1117STAT3G ONSEMI

功能相似

 1.0 A Low-Dropout Positive Fixed and Adjustable Voltage Regulators

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