Datasheet > LF212D

LF212D

更新时间： 2024-11-18 05:41:51

品牌	Logo	应用领域
MPD		转换器
页数	文件大小	规格书
2页	228K
描述
Ultra-Miniature, 2W Dual Output SMT DC/DC Converters

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

LF212D 数据手册

LF200D_Series

Ultra-Miniature, 2W

Dual Output SMT

DC/DC Converters

Electrical Speciﬁcations

Speciﬁcations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speciﬁcations subject to change without notice.

Input

Parameter

Key Features:

• 2W Output Power

Conditions

Min.

Typ.

5.0

Max.

5.5

Units

VDC

5 VDC Input

4.5

• Ultra-Miniature SMT Case

• 1,000 VDC Isolation

• 5V, 12 & 24V Inputs

Input Voltage Range

12 VDC Input 10.8

24 VDC Input 21.6

12.0

24.0

13.2

26.4

0.3

Reverse Polarity Input Current

Input Filter

Capacitor

• -40ºC to +85ºC Operation

• 7 Standard Models

Output

Parameter

Conditions

Min.

Typ.

1.5

0.1

1.2

Max.

4.0

Units

• 2.0 MH MTBF Minimum

• Industry Standard Pin-Out

Output Voltage Accuracy

Output Voltage Balance

Line Regulation

Dual Output, Balanced Load

For Vin Change of 1%

1.0

1.5

Load Regulation (Note 1)

Ripple & Noise (20 MHz) (Note 2)

Ripple & Noise (20 MHz)

Output Power Protection

Temperature Coefﬁcient

Output Short Circuit

General

See Model Selection Guide

150

mV P - P

mv rms

Over Line, Load & Temp.

120

0.01

0.02

%/ºC

RoHS Compliant

Momentary (0.5 Sec.)

Parameter

Conditions

Min.

Typ.

Max.

Units

VDC

GΩ

Isolation Voltage

Isolation Resistance

Isolation Capacitance

Switching Frequency

Environmental

Parameter

60 Seconds 1,000

500 VDC

100 kHz, 1V

100

120

100

kHz

Min.

-40

Typ.

Max.

+85

Units

ºC

Operating Temperature Range

Storage Temperature Range

Cooling

Ambient

Case

+25

-40

+90

ºC

-40

+125

ºC

Free Air Convection

RH, Non-condensing

Humidity

MicroPower Direct

292 Page Street

Suite D

Stoughton, MA 02072

USA

Physical

Case Size

0.60 x 0.36 x 0.34 Inches (15.3 x 9.3 x 8.7 mm)

Molding (UL94-V0)

Case Material

Weight

0.07 Oz (2.2g)

Reliability Speciﬁcations

Parameter

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

Conditions

Min.

Typ.

Max.

Units

MTBF

MIL HDBK 217F, 25ºC, Gnd Benign

2.0

MHours

Absolute Maximum Ratings

Parameter

Conditions

5 VDC Input

Min.

-0.7

Max.

9.0

Units

Input Voltage Surge (1 Sec)

VDC

12 VDC Input

18.0

30.0

300

650

24 VDC Input

Lead Temperature

1.5 mm From Case For 10 Sec.

All Models

ºC

Internal Power Dissipation

Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.

中文翻译

下载PDF

与LF212D相关器件

型号	品牌	获取价格	描述	数据表
LF212ED	MPD	获取价格	Low Cost, 2W SMT Dual Output DC/DC Converters
LF212ES	MPD	获取价格	Low Cost, 2W SMT Single Output DC/DC Converters
LF212RW	MPD	获取价格	Miniature SMT, 2W Wide Input Range DC/DC Converters
LF212S	MPD	获取价格	Ultra-Miniature, 2W Single Output SMT DC/DC Converters
LF21335TMR	LITTELFUSE	获取价格	Magnetic Field Sensor,
LF2136BTR	LITTELFUSE	获取价格	应用:
LF213D	MPD	获取价格	Ultra-Miniature, 2W Dual Output SMT DC/DC Converters
LF213ED	MPD	获取价格	Low Cost, 2W SMT Dual Output DC/DC Converters
LF213ES	MPD	获取价格	Low Cost, 2W SMT Single Output DC/DC Converters
LF213RW	MPD	获取价格	Miniature SMT, 2W Wide Input Range DC/DC Converters

与LF212D相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

18
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

12
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

43
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

38

产品中心

服务支持

精选活动

关于我们

帮助中心

LF212D

LF212D 数据手册

与LF212D相关器件

与LF212D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

LF212D

LF212D 数据手册

与LF212D相关器件

与LF212D相关文章

您还可以找

您在本页遇到什么问题？