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DCHBU200-72S28-HS

Description
DC-DC Regulated Power Supply Module,
CategoryPower/power management    The power supply circuit   
File Size788KB,6 Pages
ManufacturerWall Industries,Inc.
Websitehttps://www.wallindustries.com/
Download Datasheet Parametric View All

DCHBU200-72S28-HS Overview

DC-DC Regulated Power Supply Module,

DCHBU200-72S28-HS Parametric

Parameter NameAttribute value
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Rev C
DCHBU200 SERIES
Up to 200 Watts
DC/DC Half-Brick Converter
Single Output
FEATURES
Ultra Wide 10:1 Input Voltage Range
No Minimum Load Required
Low Standby Power Consumption
Power Inputs Meets Railway 24V,
36V, 48V, 72V, 96V, and 110V
System
RoHS II & REACH Compliant
Compliance to EN50155 and EN45545-2 Railway
Standard
Remote Control
IEC60950-1, UL60950-1, and EN60950-1 Safety
Approvals
APPLICATIONS
Size: 2.40in x 2.28in x 0.50in
(61mm x 57.9mm x 12.7mm)
Railway System
Wireless Network
Telecom/Datacom
Industry Control System
Distributed Power
Architectures
Semiconductor
Equipment
DESCRIPTION
The DCHBU200 series of DC/DC half-brick converters offers up
to 200 watts of output power in a 2.40in x 2.28in x 0.50in
package. This series consists of single output models with an
ultra-wide 10:1 input voltage range and no minimum required
load. Each model in this series is RoHS II & REACH compliant,
EN50155 and EN45545-2 railway standard compliance, and
low standby power consumption. This series has IEC-60950-1,
UL60950-1, and EN60950-1 safety approvals.
MODEL SELECTION TABLE
Model Number
DCHBU200-72S05
DCHBU200-72S12
DCHBU200-72S15
DCHBU200-72S24
DCHBU200-72S28
DCHBU200-72S48
DCHBU200-72S53
72VDC
(16~160VDC)
Input Voltage
Range
Output
Voltage
5VDC
12VDC
15VDC
24VDC
28VDC
48VDC
53VDC
Output Current
@Full Load
40A
16.8A
13.4A
8.4A
7.2A
4.2A
3.8A
Ripple & Noise
75mVp-p
100mVp-p
100mVp-p
150mVp-p
150mVp-p
200mVp-p
200mVp-p
No Load
Input Current
TBD
TBD
20mA
TBD
TBD
TBD
TBD
Maximum
Capacitive Load
TBD
TBD
10600µF
TBD
TBD
TBD
TBD
Efficiency
90%
91%
88%
91%
91%
90%
90%
Up to 200W
Output
Power
SPECIFICATIONS
SPECIFICATION
All specifications are based on 25°C, Nominal Input Voltage, and Full Load unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
Input Voltage Range
Start-Up Voltage
Shutdown Voltage
Input Transient Voltage
Input Surge Voltage
Input Filter
(1)
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
Line Regulation
Load Regulation
Voltage Adjustability
Remote Sense
(2)
Output Power
Output Current
Maximum Capacitive Load
Ripple & Noise (20MHz Bandwidth)
Transient Response Recovery Time
Start-Up Time
Temperature Coefficient
5/16/2019
TEST CONDITIONS
72Vin Nominal, 15VDC Output
(1)
15VDC Model
Others
Min
16
10
12
14.4
Typ
72
11
Max
160
16
12
185
Unit
VDC
VDC
VDC
VDC
VDC
100mS, Max.
1 Second, Max.
Pi Type
-1.0
-0.1
-0.1
-20
Low Line to High Line at Full Load
No Load to Full Load
Single Output
% of Vout(nom).
(With External MLCC (TBD))
With a 1µF/25V X7R MLCC and a 22µF/25V POS-CAP
(With External MLCC (TBD))
(With External MLCC (TBD))
25% Load Step Change
Power Up
Constant Resistive Load
Remote ON/OFF
5Vout
12Vout, 15Vout
24Vout, 28Vout
48Vout, 53Vout
-0.02
See Table
+1.0
+0.1
+0.1
+10
10
See Table
See Table
TBD
75
100
150
200
250
130
160
130
160
+0.02
%
%
%
%
%
mVp-p
µS
ms
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website:
www.wallindustries.com
• e-mail:
sales@wallindustries.com
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