SI-3000LU

更新时间： 2024-01-21 11:42:36

品牌	Logo	应用领域
三垦 - SANKEN		/
页数	文件大小	规格书
4页	47K
描述
Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type

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技术参数
数据手册

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SI-3000LU 技术参数

生命周期：	Active	零件包装代码：	SFM
包装说明：	PLASTIC, TO-220, 5 PIN	针数：	3
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
最大回动电压 1：	0.7 V	JESD-30 代码：	R-PZFM-T5
功能数量：	1	端子数量：	5
工作温度TJ-Max：	100 °C	工作温度TJ-Min：	-20 °C
最大输出电流 1：	3 A	最大输出电压 1：	5 V
最小输出电压 1：	1.2 V	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	FLANGE MOUNT
认证状态：	Not Qualified	调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
表面贴装：	NO	端子形式：	THROUGH-HOLE
端子位置：	ZIG-ZAG

SI-3000LU 数据手册

●SI-3000LU Series

SI-3000LU Series

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

■Features

• Compact surface-mount package (SOT-89-5)

• Output current: 250 mA

• Low current consumption lq (OFF) ≤ 1µA (VC = 0 V)

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

• 5 types of output voltages (Adj, 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

Symbol

VIN

Ratings

Unit

DC Input Voltage

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

θ j-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

*2, *3

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.

*3: For the SI-3012LU, set the input voltage to at least 2.4 V, and secure the minimum voltage as explained in Setting DC Input Voltage,

Dropper Type Application Note.

12 3 4

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