Datasheet > SI-3050LUS

SI-3050LUS

更新时间： 2024-11-22 22:43:15

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
4页	41K
描述
Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SI-3050LUS 数据手册

●SI-3000LUS Series

SI-3000LUS Series

Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type

■Features

• Compact surface-mount package (SOT-89-3)

• Output current: 250 mA

• Low dropout voltage: VDIF ≤ 0.5 V (at IO = 250 mA)

• 4 types of output voltages (1.8 V, 2.5 V, 3.3 V, 5.0 V) available

• Built-in dropping type overcurrent, thermal protection circuits

■Applications

• Auxiliary power supply for PC

• Battery-driven electronic equipment

■Absolute Maximum Ratings

(Ta=25°C)

Parameter

DC Input Voltage

Symbol

VIN

Ratings

Unit

DC Output Current

250

Power Dissipation

0.75

Junction Temperature

Storage Temperature

Thermal Resistance (Junction to Ambient Air)

–40 to +135

–40 to +125

146

°C

Top

°C

θj-a

°C/W

*1: When mounted on glass-epoxy board 40 × 40 mm (copper laminate area 2%)

*2: Thermal protection circuits may operate if the junction temperature exceeds 135°C

■Recommended Operating Conditions

Ratings

Parameter

Symbol

Unit

min.

max.

VO+2^*1

250

Input Voltage

VIN

DC Output Current

°C

Ambient Operating Temperature

Top

–20

*1: VIN (max) and IO (max) are restricted by the relationship PD = (VIN - VO) × IO.

Calculate these values referring to the reference data.

*2: Refer to the dropout voltage section.

12 3 4

中文翻译

下载PDF

与SI-3050LUS相关器件

型号	品牌	获取价格	描述	数据表
SI3050N	SANKEN	获取价格	3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
SI-3050N	ALLEGRO	获取价格	LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR
SI-3050N	SANKEN	获取价格	3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
SI-3050NA	ALLEGRO	获取价格	Fixed Positive LDO Regulator, 5V, 1V Dropout, PSFM3, PLASTIC, FULL PACK-3
Si3050PPT1-EVB	SILICON	获取价格	Ability to read and write DAA registers
Si3050PPT-EVB	SILICON	获取价格	Ability to read and write DAA registers
SI-3050R	SANKEN	获取价格	5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type with Reset Functio
SI3050-X-FTR	SILICON	获取价格	Consumer Circuit, PDSO16, ROHS COMPLIANT, TSSOP-16
SI3050-X-GTR	SILICON	获取价格	Telecom IC, PDSO20,
SI-3051N	SANKEN	获取价格	3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type