Datasheet > LT1085CM-3.3#TR

LT1085CM-3.3#TR

更新时间： 2024-11-23 21:19:11

品牌	Logo	应用领域
凌特 - Linear		输出元件调节器
页数	文件大小	规格书
12页	133K
描述
LT1085-Fixed - 3A, 5A, 7.5A Low Dropout Positive Fixed Regulators; Package: DD PAK; Pins: 3; Temperature Range: 0°C to 70°C

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LT1085CM-3.3#TR 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
零件包装代码：	D2PAK	包装说明：	PLASTIC, D2PAK-3
针数：	3	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.1	最大回动电压 1：	1.5 V
最大输入电压：	15 V	最小输入电压：	4.8 V
JESD-30 代码：	R-PSSO-G3	JESD-609代码：	e0
长度：	10.2235 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	3
工作温度TJ-Max：	125 °C	工作温度TJ-Min：
最大输出电流 1：	3 A	最大输出电压 1：	3.365 V
最小输出电压 1：	3.235 V	标称输出电压 1：	3.3 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TO-263
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	255	认证状态：	Not Qualified
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	4.877 mm
表面贴装：	YES	技术：	BIPOLAR
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	GULL WING
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：	40	宽度：	8.89 mm
Base Number Matches：	1

LT1085CM-3.3#TR 数据手册

LT1083/LT1084/LT1085 Fixed

3A, 5A, 7.5A Low Dropout

Positive Fixed Regulators

FEATURES

DESCRIPTIO

The LT^®1083 series of positive adjustable regulators are

designedtoprovide3A, 5Aand7.5Awithhigherefficiency

than currently available devices. All internal circuitry is

■

Three-Terminal 3.3V, 3.6V, 5V and 12V

■

Output Current of 3A, 5A or 7.5A

■

Operates Down to 1V Dropout

■

Guaranteed Dropout Voltage at Multiple Current Levels designedtooperatedownto1Vinputtooutputdifferential

■

Line Regulation: 0.015%

and the dropout voltage is fully specified as a function of

load current. Dropout is guaranteed at a maximum of 1.5V

at maximum output current, decreasing at lower load

currents. On-chip trimming adjusts the output voltage to

1%. Current limit is also trimmed, minimizing the stress

on both the regulator and power source circuitry under

overload conditions.

Load Regulation: 0.1%

100% Thermal Limit Functional Test

Adjustable Versions Available

APPLICATIO S

■

High Efficiency Linear Regulators

The LT1083 series devices are pin compatible with older

three-terminal regulators. A 10μF output capacitor is

required on these new devices; however, this is usually

included in most regulator designs.

■

Post Regulators for Switching Supplies

■

Constant Current Regulators

Battery Chargers

■

DEVICE

OUTPUT CURRENT*

Unlike PNP regulators, where up to 10% of the output

current is wasted as quiescent current, the LT1083 quies-

cent current flows into the load, increasing efficiency.

LT1083

LT1084

LT1085

7.5 Amps

5.0 Amps

3.0 Amps

*For a 1.5A low dropout regulator see the LT1086 data sheet.

, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

TYPICAL APPLICATIO

5V, 7.5A Regulator

Dropout Voltage vs Output Current

≥ 6.5V

5V AT 7.5A

LT1083-5

22μF*

TANTALUM

10μF

LT1083/4/5 TA01

*REQUIRED FOR STABILITY

FULLLOAD

OUTPUT CURRENT (A)

1083/4/5 TA02

1083ffd

12 3 4 5 6 7...12

中文翻译

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与LT1085CM-3.3#TR相关器件

型号	品牌	获取价格	描述	数据表
LT1085CM-3.6	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1085CM-3.6	Linear Systems	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1085CM-3.6#PBF	Linear	获取价格	LT1085-Fixed - 3A, 5A, 7.5A Low Dropout Positive Fixed Regulators; Package: DD PAK; Pins:
LT1085CM-3.6#TR	Linear	获取价格	LT1085-Fixed - 3A, 5A, 7.5A Low Dropout Positive Fixed Regulators; Package: DD PAK; Pins:
LT1085CM-3.6#TRPBF	Linear	获取价格	暂无描述
LT1085CT	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1085CT#TR	Linear	获取价格	Adjustable Positive LDO Regulator, 1.2V Min, 15V Max, 1.5V Dropout, BIPolar, PSFM3
LT1085CT#TRPBF	Linear	获取价格	IC VREG 1.2 V-15 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.5 V DROPOUT, PSFM3, LEAD FREE, PLA
LT1085CT12	Linear	获取价格	IC-VOLTAGE REGULATOR +12V
LT1085CT-12	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators

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