Datasheet > L78S

L78S

更新时间： 2024-10-01 14:57:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		稳压器
页数	文件大小	规格书
35页	978K
描述
2 A正稳压器

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L78S 数据手册

L78S

2 A positive voltage regulator IC

Datasheet

production data

Description

The L78S series of three-terminal positive

regulators is available in TO-220 package and

several fixed output voltages, making it useful in a

wide range of applications. These regulators can

provide local on-card regulation, eliminating the

distribution problems associated with single point

regulation. Each type embeds internal current

limiting, thermal shut-down and safe area

protection, making it essentially indestructible. If

adequate heat sinking is provided, they can

deliver over 2 A output current. Although

designed primarily as fixed voltage regulators,

these devices can be used with external

components to obtain adjustable voltages and

currents.

TO-220

Features

• Output current up to 2 A

• Output voltages of 5; 7.5; 9; 10; 12; 15; 18; 24 V

• Thermal protection

• Short circuit protection

• Output transition SOA protection

Table 1. Device summary

TO-220 packages

Part numbers

Output voltage

Dual gauge

Single gauge

L78S05C

L78S75C

L78S09C

L78S10C

L78S12C

L78S15C

L78S18C

L78S24C

L78S05CV-DG

L78S75CV-DG

L78S09CV-DG

L78S10CV-DG

L78S12CV-DG

L78S15CV-DG

L78S05CV

L78S75CV

L78S09CV

L78S10CV

L78S12CV

L78S15CV

L78S18CV

L78S24CV

5 V

7.5 V

9 V

10 V

12 V

15 V

18 V

24 V

March 2014

DocID2148 Rev 8

1/35

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...35

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与L78S相关器件

型号	品牌	获取价格	描述	数据表
L78S00	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S00_SERIES	ETC	获取价格
L78S00SERIES	ETC	获取价格
L78S05	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S05C	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S05CT	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S05CV	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S05CV-DG	STMICROELECTRONICS	获取价格	2 A positive voltage regulator
L78S05T	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS
L78S09	STMICROELECTRONICS	获取价格	2A POSITIVE VOLTAGE REGULATORS