Datasheet > MC7815CT-E3

MC7815CT-E3

更新时间： 2024-01-16 11:14:25

品牌	Logo	应用领域
威世 - VISHAY		局域网输出元件调节器
页数	文件大小	规格书
9页	170K
描述
IC VREG 15 V FIXED POSITIVE REGULATOR, PSFM3, TO-220AB, 3 PIN, Fixed Positive Single Output Standard Regulator

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技术参数
数据手册

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MC7815CT-E3 技术参数

是否无铅：	不含铅	生命周期：	Active
零件包装代码：	TO-220AB	包装说明：	,
针数：	3	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.67	最大输入电压：	30 V
最小输入电压：	17.5 V	JESD-30 代码：	R-PSFM-T3
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：	1 A	最大输出电压 1：	15.45 V
最小输出电压 1：	14.55 V	标称输出电压 1：	15 V
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	FLANGE MOUNT	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	调节器类型：	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
表面贴装：	NO	端子形式：	THROUGH-HOLE
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

MC7815CT-E3 数据手册

MC78xxCT Series

3-Terminal Fixed

Positive Voltage Regulators

MC78xxCT

TO-220AB

Pin Definition

1. Input

2. Ground

3. Output

(Heatsink/tab

connected to pin 2)

Standard Application

Description

These voltage regulators are monolithic integrated

circuits designed as fixed-voltage regulators for a

wide variety of applications including local, on-card

regulation. These regulators employ internal current

limiting, thermal shutdown, and safe-area compen-

sation. With adequate heatsinking the MC78xxCT

can deliver output currents in excess of 1.5 ampere.

Input

Output

MC78xx

Cin

0.33µF

0.1µF

Although designed primarily as a fixed voltage

regulator, these devices can be used with external

components to obtain adjustable voltages with

currents.

Notes:

A common ground is required between the input and the output voltages.

The input voltage must remain typically 2.0V above the output voltage

even during the low point on the input ripple voltage.

xx = these two digits of the part number indicate output voltage.

Cin is required if regulator is located an appreciable distance from power

supply filter.

Features

Co is not needed for stability, however, it does improve transient response.

• Output current in excess of 1.0 ampere

• No external components required

• Internal thermal overload protection

• Internal short-circuit current limiting

• Output transistor safe-area compensation

• Output voltage offered in 2% tolerance

Internal Block Diagram

Input

Output

Series

Pass

Element

Mechanical Data

Case: TO-220 Package

Current

Generator

SOA

Protection

Starting

Circuit

Reference

Voltage

Error

Amplifier

Case outline is on the back page.

Thermal

Protection

GND

10/10/01

1 of 9

12 3 4 5 6 7...9

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