Datasheet > LMP78_1.2-1.0

LMP78_1.2-1.0

更新时间： 2024-11-05 02:47:55

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
3页	1375K
描述
Wide Input Non-Isolated & Regulated, Single Positive/Negative Output

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中文翻译

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数据手册

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LMP78_1.2-1.0 数据手册

LMP78_1.0 series

Wide Input Non-Isolated & Regulated, Single Positive/Negative Output

Switching Regulator (POL)

Internal Transient Voltage

Supression (TVS)

Short circuit protection (SCP)

Special outputs available

from 1.2V to 15V

The LMP78_1.0 series high eﬃciency switching regulators are ideally

suited to replace LM78xx linear regulators and are pin compatible.

Low proﬁle

(L*W*H = 11.6*6.0( 7.5)*10.2)

Wide 4.5V to 42V operating

input range

Compatible with

LM78 pin-out

Low ripple/noise and

eﬃciency up to 97%

Low quiescent current

(no load) 200uA typ.

Common speciﬁcations

Short circut protection:

Temperature rise at full load:

Cooling:

Output speciﬁcations

Continuous, automatic recovery

40°C MAX

Item

Test conditions

Full load

Min

Typ

1.0

Max

Units

Output voltage

accuracy

Free air convection

-40°C~+85°C

Output current

Operation temperature range:

Storage temperature range:

Lead temperature:

Output shorted

current limit

Vout= 0VDC

2.0

-55°C ~+125°C

300°C MAX, 1.5mm from case for 10 sec

110°C MAX

Internal power

dissipation

0.7

Operating case temperature:

Case thermal impendance:

Temperature coeﬃcient:

70°C/W

Line regulation

Vin= min. to max. at

full load

0.4

-40°C to +85°C ambient

0.02%/°C MAX

Load regulation

Ripple + Noise

0% to 100% load

0.6

Storage humidity range:

< 95%

+25°C 2844x10³hours

+71°C 2088x10³hours

20MHz Bandwidth

mVp-

MTBF (using MIL-HDBK-217F):

Dynamic load

stability

100%-50% load

150

Packing quantities:

Case material:

Potting material:

Soldering proﬁle:

Weight:

42pcs per Tube

Switching frequency

600

250

KHz

Non Conductive Black Plastic UL94-V0

Epoxy UL94-V0

Quiescent current

Vin=min. to max. at

0% load

265°C/10sec. MAX

1.5g

Thermal shutdown

Internal IC junction

150

°C

Max capacitance

load

470

μF

Note:

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

and rated output load unless otherwise speciﬁed.

Example:

LMP78_05-1.0

LMP = Series; 05 = 5Vout; 1.0 = 1.0A

Part Number

Input Voltage

Range [VDC]

Output Voltage

[VDC]

Output Current

[A]

Eﬃciency

[Vin. min]

Eﬃciency

[Vin. max]

TVP limited

[Vp-p]

Package

LMP78_1.2-1.0

LMP78_1.5-1.0

LMP78_1.8-1.0

LMP78_2.5-1.0

LMP78_03-1.0

LMP78_05-1.0

LMP78_6.5-1.0R

LMP78_09-1.0R

LMP78_12-1.0R

LMP78_15-1.0R

4.5-42

4.75-42

6.5-42

8-42

1.2

1.5

1.8

2.5

3.3

1.0

SIP3

6.5

11-42

14-42

17-42

Page 1 of 3

GAPTEC-Electronic GmbH & Co. KG

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

LMP78_1.0 – Rev. 2020-1.8

Speciﬁcations subject to change without notice.

12 3

中文翻译

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与LMP78_1.2-1.0相关器件

型号	品牌	获取价格	描述	数据表
LMP78_1.5	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_1.5-1.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_1.8-1.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_12-1.0R	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_15-1.0R	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_2.5-1.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78_6.5-1.0R	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP78-1.5	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMP8100	NSC	获取价格	Programmable Gain Amplifier
LMP8100_08	NSC	获取价格	Programmable Gain Amplifier

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