Datasheet > LC78_1.0

LC78_1.0

更新时间： 2024-11-07 02:51:27

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
2页	529K
描述
Wide Input Non-Isolated & Regulated, Single Output

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

LC78_1.0 数据手册

LC78_1.0 Cost eﬀective Series

Wide Input Non-Isolated & Regulated, Single Output

Switching Regulator

Cost Eﬀective Switching

Regulator

Compatible With LM78

The LC78_1.0 series cost eﬀective high eﬃciency switching regulators

are ideally suited to replace LM78xx linear regulators and are pin

compatible.

Pin-Out

Low Proﬁle

Short Circuit Protection (SCP)

No Heat Sink Required

Low Ripple and Noise

Low Quiescent Current (No

Load) 200uA typ.

(L*W*H=11.6*6.0*10.2)

Wide 4.5V to 42V Operating

Input Range

Model selection:

LC78_yy-pp

Eﬃciency up to 93%

LC=Series; yy=Vout; pp=output current

Example:

LC78_05-1.0

LC=Series; ##= 5Vout; pp=1.0A

Common speciﬁcations

Short circut protection:

Temperature rise at full load:

Cooling:

Output speciﬁcations

Continuous, automatic recovery

40°C MAX

Item

Test conditions

Min

Typ

Max

Units

Output voltage

accuracy

Vin=min. to max. at

full load

Free air convection

-40°C~+85°C

Line regulation

Vin= min. to max. at

full load

0.4

Operation temperature range:

Storage temperature range:

Lead temperature:

-55°C ~+125°C

Load regulation

Ripple + Noise

0% to 100% load

0.6

300°C MAX, 1.5mm from case for 10 sec

100°C MAX

Vo=5.0VDC at 20MHz

Bandwidth

mVp-

Operating case temperature:

Temperature coeﬃcient:

Dynamic load

stability

100%-50% load

150

KHz

-40°C to +85°C ambient

0.015%/°C TYP

Switching fre-

quency

400

150

Storage humidity range:

< 95%

+25°C 2068x10³hours

+60°C 975x10³hours

MTBF (using MIL-HDBK-217F):

No load input

current

250

220

Packing quantities:

Case material:

Potting material:

Weight:

42pcs per Tube

Thermal shutdown

Internal IC junction

°C

Non Conductive Black Plastic UL94-V0

Max capacitance

load

μF

Epoxy UL94-V0

1.3g

Note:

1. All speciﬁcations measured at TA=25°C, humidity<75%, nominal input voltage

and rated output load unless otherwise speciﬁed.

2. Only typical models listed. If you need other model, please conﬁrm the power,

input voltage and output voltage, and then phone us.

Part Number

Input Voltage

Range [VDC]

Output Voltage

[VDC]

Output Current

Eﬃciency

[Vin. min]

Eﬃciency

[Vin. max]

Package

[A]

1.0

LC78_03-1.0

LC78_05-1.0

LC78_12-1.0

4.5-42

6.5-42

14-42

3.3

5.0

SIP3

Add suﬃx “L” for 90° bend pins, for example: LC78_03-1.0L

Page 1 of 2

GAPTEC-Electronic GmbH & Co. KG

sales@gaptec-electronic.com – www.gaptec-electronic.com

LC78_1.0 – Rev. 2018-1.7

Speciﬁcations subject to change without notice.

中文翻译

下载PDF

与LC78_1.0相关器件

型号	品牌	获取价格	描述	数据表
LC78_1.8-2.0	GAPTEC	获取价格	Wide Input, Non-Isolated & Regulated, Single Output
LC78_12-0.5	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Output
LC78_12-1.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Output
LC78_12-1.5	GAPTEC	获取价格	Wide Input, Non-Isolated & Regulated, Single Output
LC78_2.0	GAPTEC	获取价格	Wide Input, Non-Isolated & Regulated, Single Output
LC78_2.5-2.0	GAPTEC	获取价格	Wide Input, Non-Isolated & Regulated, Single Output
LC7800	ETC	获取价格
LC7800N	ETC	获取价格
LC78010E	SANYO	获取价格	Video CD and CD-G Digital RGB Encoder LSI
LC78011E	SANYO	获取价格	Digital RGB Encoder IC for Video CD and CD-G

与LC78_1.0相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

14
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

12
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

36
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

33

产品中心

服务支持

精选活动

关于我们

帮助中心

LC78_1.0

LC78_1.0 数据手册

与LC78_1.0相关器件

与LC78_1.0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

LC78_1.0

LC78_1.0 数据手册

与LC78_1.0相关器件

与LC78_1.0相关文章

您还可以找

您在本页遇到什么问题？