LT1083MK-5/QB

更新时间： 2024-11-23 13:09:31

品牌	Logo	应用领域
凌特 - Linear		稳压器
页数	文件大小	规格书
12页	289K
描述
LT1083MK-5/QB

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

LT1083MK-5/QB 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	, TO-204/-3	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.92
可调性：	FIXED	标称回动电压 1：	1.5 V
最大绝对输入电压：	30 V	JESD-609代码：	e0
最大电网调整率：	0.01%	最大负载调整率：	0.035%
输出次数：	1	端子数量：	3
最高工作温度：	150 °C	最低工作温度：	-55 °C
最大输出电流 1：	7.5 A	标称输出电压 1：	5 V
封装主体材料：	METAL	封装等效代码：	TO-204/-3
认证状态：	Not Qualified	筛选级别：	MIL-STD-883 Class B (Modified)
子类别：	Other Regulators	技术：	BIPOLAR
端子面层：	Tin/Lead (Sn/Pb)	最大电压容差：	2%
Base Number Matches：	1

LT1083MK-5/QB 数据手册

LT1083/84/85 Fixed

3A, 5A, 7.5A Low Dropout

Positive Fixed Regulators

FEATURES

DESCRIPTION

■

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

Output Current of 3A, 5A or 7.5A

Operates Down to 1V Dropout

The LT1083 series of positive adjustable regulators are

designedtoprovide3A, 5Aand7.5Awithhigherefficiency

than currently available devices. All internal circuitry is

■

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

APPLICATIONS

■

High Efficiency Linear Regulators

The 1083 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.

TYPICAL APPLICATION

5V, 7.5A Regulator

Dropout Voltage vs Output Current

≥ 6.5V

5V AT 7.5A

LT1083-5

22µF*

TANTALUM

10µF

*REQUIRED FOR STABILITY

LT1083/4/5 TA01

FULL LOAD

OUTPUT CURRENT (A)

1083/4/5 TA02

12 3 4 5 6 7...12

中文翻译

下载PDF

与LT1083MK-5/QB相关器件

型号	品牌	获取价格	描述	数据表
LT1084	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1084	FCI	获取价格	5.0A LOW DROPOUT POSITIVE REGULATOR High Efficiency Liner Regulators
LT1084	ADI	获取价格	5A 低压差正可调稳压器
LT1084_15	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1084-3.3	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1084CK	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1084CK#TR	Linear	获取价格	IC VREG 1.2 V-15 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.5 V DROPOUT, MBFM2, METAL CAN, TO-
LT1084CK(ADJ)	SEMTECH	获取价格	Adjustable Positive LDO Regulator, 1.2V Min, 1.5V Dropout, MBFM2, HERMETIC SEALED, TO-3, 2
LT1084CK-12	Linear Systems	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
LT1084CK-12	Linear	获取价格	3A, 5A, 7.5A Low Dropout Positive Fixed Regulators

与LT1083MK-5/QB相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

35
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

26
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

54
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

52

产品中心

服务支持

精选活动

关于我们

帮助中心

LT1083MK-5/QB

LT1083MK-5/QB 技术参数

LT1083MK-5/QB 数据手册

与LT1083MK-5/QB相关器件

与LT1083MK-5/QB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LT1083MK-5/QB

LT1083MK-5/QB 技术参数

LT1083MK-5/QB 数据手册

与LT1083MK-5/QB相关器件

与LT1083MK-5/QB相关文章

您还可以找

您在本页遇到什么问题？