Datasheet > 515D24HFR

515D24HFR

更新时间： 2022-09-20 14:06:42

品牌	Logo	应用领域
MAKE-PS		转换器
页数	文件大小	规格书
3页	162K
描述
Single & Dual Output DC/DC Converter

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515D24HFR 数据手册

www.make-ps.com

E-mail:info@make-ps.com

500HFR series

Single & Dual Output

DC/DC Converter

FEATURES

• Up to 86% Efficiency

• Single & Dual Output, 5 watt converter

• Available in 24 and 48 VDC Inputs 4 - 1 Input Range

• Industry Standard Pinout

• Complies with EN55022 Class A

INPUT CHARACTERISTICS

DESCRIPTIONS

Unit/Comments

Min Typ Max

The 500HFR series power modules are high efficiency, low

noise, 5 watt low-profile dc-dc converters. The 5 watt converters

operate over a wide input voltage range of 9 - 36 VDC or 18 - 75

VDC and provide precisely regulated output voltages of 3.3V,

5V, 12V, 15V, 5V, 12V and 15V.

Input Voltage

24 VDC Input Models

48 VDC Input Models

Under Voltage Shut Down

24 VDC Input Models

48 VDC Input Models

Input Fuse Requirements

24 VDC Input Models

48 VDC Input Models

VDC

24 ꢀ6

18 48 75

VDC

8.5

The -25 C to +71 C operating temperature range makes it

ideal for data communication equipment, mobile battery

driven equipment, distributed power systems, telecommunication

equipment, mixed analog/digital subsystems, process/

machine control equipment, computer peripheral systems

and industrial robot systems.

mA;Slow blow type

Amp

Pi Filter

1500

750

Reverse Polarity Input Current

Short Circuit Input Power

Input Filter

0.5

2500

OUTPUT CHARACTERISTICS

Min Typ Max

Unit/Comments

% Output voltage at

nominal line & FL

% Equal Output

Loads

% Output voltage

measured from

min. input line to

maximum

0.5 1.0

Output Voltage Set Point

0.5 2.0

0.1 0.ꢀ

Output Voltage Balance

(Duals)

Line Regulation

0.ꢀ 1.0

50 75

Load Regulation

Ripple/Noise

% Output voltage

measured from FL

to 10% load

mV p-p, Nom.Line

@FL, 20MHz B.W.,

using 1 μf bypass

capacitor

mV p-p, Over Line,

Load & Temp., 20

MHz B.W.,

GENERAL CHARACTERISTICS

Min Typ Max Unit/Comments

Switching Frequency

Isolation Voltage

Isolation Resistance

Isolation Capacitance

MTBF (MIL-HBK-217F)

ꢀ40

kHz

1500

1000

VDC, 1 minute

Mohm, 500VDC

550 pF, 100kHz, 1Volt

Million Hours,

100

Ripple/Noise

+25 C, Ground

Benign

using 1 μf bypass

capacitor

Continuous,

Short Circuit Protection

Automatic Recovery

% deviation of Vout

for a 25% load

ꢀ

Transient Response

Deviation

change

250 500

0.01 0.02

Transient Recovery Time

μS for 25% load

change

% per degree C

Temperature Coefficient

>> B-68

12 3

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