DW025AB-M

DW025AB-M Datasheet

DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W

Part	Datasheet
DW025AB-M	DW025AB-M (pdf)

Related Parts	Information
DW025CL-M	DW025CL-M
DW025BK-M	DW025BK-M
DW025AJ-M	DW025AJ-M
DW025AF-M	DW025AF-M

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Data Sheet April 2008 DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W The DW025-Series Power Modules use advanced, surfacemount technology and deliver high-quality, compact, dc-dc conversion at an economical price. n Small size mm x mm x mm in. x in. x in. n Low output noise n Industry-standard pinout n Metal case with separate case ground pin n 2:1 input voltage range n Remote on/off positive logic n UL* Recognized, CSA† Certified, and VDE Licensed n Within FCC and CISPR Class A Radiated Limits n CE mark meets 73/23/EEC and 93/68/EEC n Two tightly regulated outputs n Distributed power architectures n Telecommunications Options n Higher-accuracy output voltage clamp set point n Short pins mm ± mm in. ± in. n Heat sink available for extended operation n Negative logic remote on/off The DW025-Series Power Modules are a family of dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide two regulated outputs. These modules offer low noise levels with industry-standard pinouts in a small footprint. Each highly reliable and efficient unit features remote on/off and current limit. Each output is individually regulated by its own control circuit and has an independent overvoltage clamp. With standard outputs of V, ±5 V, ±12 V, and ±15 V, the DW025-Series is flexible enough to provide modified standard units with any combination of output voltages from 2 V to 15 V. Efficiency greater than 80%, a wide operating temperature range, and a metal case are additional features of these modules. They have UL, CSA, and VDE recognition and operate within FCC and CISPR Class A limits for radiated emissions. The DW025AJ-M, BK-M, and CL-M Power Modules are available with common output ground pins pinout A the DW025AA-M, AB-M, AF-M, BB-M, and CC-M Power Modules are available with separate output ground pins pinout B . * UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of the Canadian Standards Asso- ciation. This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed. The CE mark is placed on selected products. DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W Data Sheet April 2008 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Input Voltage Continuous Transient <10 ms I/O Isolation Voltage dc Transient 1 minute Operating Case Temperature Storage Temperature VI, trans Tstg 80 100 500 850 100 125 Unit V °C °C Electrical Specifications Note Two pinouts are available for the DW025-Series Power Modules. The DW025AJ-M, AB-M, BK-M, and CL-M Power Modules, which have both positive and negative outputs, have a common output ground pin pinout A . The DW025AA-M, AB-M, AF-M, BB-M, and CC-M Power Modules, which have dual positive outputs, have separate output ground pins pinout B . See Outline Diagrams section. Unless otherwise indicated, specifications apply to all modules over all operating input voltage, resistive load, and temperature conditions. Table Input Specifications Parameter Operating Input Voltage Maximum Input Current VI = 0 V to 75 V IO = IO, max see Figure Inrush Transient Input Reflected-ripple Current, Peak-to-Peak 5 Hz to 20 MHz, 12 µH source impedance TC = 25 °C See Figure 11 and Design Considerations section. Input Ripple Rejection 120 Hz Unit Ordering Information Table Ordering Information Table Input Voltage 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V Output Voltage V, V, V, V, V, V, V, V, V Output Power 25 W 25 W 25 W 25 W 25 W 25 W 25 W 25 W Remote On/Off Logic positive Device Code DW025AJ-M DW025BK-M DW025CL-M DW025AA-M DW025AF-M DW025BB-M DW025CC-M DW025AB-M Pinout Comcode 107587545 107587602 107587628 107731598 107587529 107587586 TBD 107587503 Optional features may be ordered using the device code suffixes shown below. To order more than one option, list suffixes in numerically descending order followed by the -M suffix, indicating metric M3 x heat sink hardware . The heat sinks designed for this package have an M prefix, i.e., MHSTxxx45 and MHSLxxx45 see Thermal Energy Management CC-, CW-, DC-, and DW-Series 25 W to 30 W Board-Mounted Power Modules Technical Note . Table Options Table Option Short pins mm ± mm in. ± in. Negative Remote on/off logic Device Code Suffix 8 Please contact your Lineage Power Account Manager or Field Application Engineer for pricing and availability. Lineage Power DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W Data Sheet April 2008 A sia-Pacific Head qu art ers T el +65 6 41 6 4283 World W ide Headq u arters Lin eag e Po wer Co rp oratio n 30 00 Sk yline D riv e, Mes quite, T X 75149, U SA +1-800-526-7819 Outs id e U .S.A +1- 97 2-2 84 -2626 ag ep ower.co m e-m ail tech sup lin ea gep ower.co m Eu ro pe, M id dle-East an d Afric a He ad qu arters Tel +49 8 9 6089 286 Ind ia Head qu arters Tel +91 8 0 28411633 Lineage Power reserves the right to make changes to the produc t s or information contained herein without notice. No liability is ass umed as a res ult of their use or applic ation. No rights under any patent acc ompany the sale of any s uc h pr oduct s or information. 2008 Lineage Power Corpor ation, Mesquite, Texas All International Rights Res er ved. April 2008 DS96-078EPS Replaces DS96-077EPS

PDF Datasheet Preview

Data Sheet April 2008

DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W

The DW025-Series Power Modules use advanced, surfacemount technology and deliver high-quality, compact, dc-dc conversion at an economical price.
n Small size mm x mm x mm in. x in. x in.
n Low output noise n Industry-standard pinout n Metal case with separate case ground pin n 2:1 input voltage range n Remote on/off positive logic n UL* Recognized, CSA† Certified, and VDE

Licensed n Within FCC and CISPR Class A Radiated Limits n CE mark meets 73/23/EEC and 93/68/EEC
n Two tightly regulated outputs
n Distributed power architectures n Telecommunications

Options
n Higher-accuracy output voltage clamp set point n Short pins mm ± mm
in. ± in. n Heat sink available for extended operation n Negative logic remote on/off

The DW025-Series Power Modules are a family of dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide two regulated outputs. These modules offer low noise levels with industry-standard pinouts in a small footprint. Each highly reliable and efficient unit features remote on/off and current limit.

Each output is individually regulated by its own control circuit and has an independent overvoltage clamp. With standard outputs of V, ±5 V, ±12 V, and ±15 V, the DW025-Series is flexible enough to provide modified standard units with any combination of output voltages from 2 V to 15 V.

Efficiency greater than 80%, a wide operating temperature range, and a metal case are additional features of these modules. They have UL, CSA, and VDE recognition and operate within FCC and CISPR Class A limits for radiated emissions.

The DW025AJ-M, BK-M, and CL-M Power Modules are available with common output ground pins pinout A the DW025AA-M, AB-M, AF-M, BB-M, and CC-M Power Modules are available with separate output ground pins pinout B .
* UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of the Canadian Standards Asso-
ciation. This product is intended for integration into end-use equipment.

All the required procedures for CE marking of end-use equipment should be followed. The CE mark is placed on selected products.

DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W

Data Sheet April 2008

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.

Parameter

Input Voltage Continuous Transient <10 ms

I/O Isolation Voltage dc Transient 1 minute

Operating Case Temperature

Storage Temperature

VI, trans

Tstg
80 100
500 850 100 125

Unit

V °C °C

Electrical Specifications

Note Two pinouts are available for the DW025-Series Power Modules. The DW025AJ-M, AB-M, BK-M, and CL-M Power Modules, which have both positive and negative outputs, have a common output ground pin pinout A . The DW025AA-M, AB-M, AF-M, BB-M, and CC-M Power Modules, which have dual positive outputs, have separate output ground pins pinout B . See Outline Diagrams section.

Unless otherwise indicated, specifications apply to all modules over all operating input voltage, resistive load, and temperature conditions.

Table Input Specifications

Parameter Operating Input Voltage Maximum Input Current

VI = 0 V to 75 V IO = IO, max see Figure Inrush Transient Input Reflected-ripple Current, Peak-to-Peak
5 Hz to 20 MHz, 12 µH source impedance TC = 25 °C See Figure 11 and Design Considerations section. Input Ripple Rejection 120 Hz

Unit
Ordering Information
Table Ordering Information Table

Input Voltage 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V 36 V to 75 V

Output Voltage V, V, V, V, V, V, V, V, V

Output Power 25 W 25 W 25 W 25 W 25 W 25 W 25 W 25 W

Remote On/Off Logic
positive

Device Code

DW025AJ-M DW025BK-M DW025CL-M DW025AA-M DW025AF-M DW025BB-M DW025CC-M DW025AB-M

Pinout

Comcode
107587545 107587602 107587628 107731598 107587529 107587586

TBD 107587503

Optional features may be ordered using the device code suffixes shown below. To order more than one option, list suffixes in numerically descending order followed by the -M suffix, indicating metric M3 x heat sink hardware . The heat sinks designed for this package have an M prefix, i.e., MHSTxxx45 and MHSLxxx45 see Thermal Energy Management CC-, CW-, DC-, and DW-Series 25 W to 30 W Board-Mounted Power Modules Technical Note .

Table Options Table

Option

Short pins mm ± mm in. ± in.

Negative Remote on/off logic

Device Code Suffix 8

Please contact your Lineage Power Account Manager or Field Application Engineer for pricing and availability.

Lineage Power

DW025 Dual Output-Series Power Modules dc-dc Converters 36 Vdc to 75 Vdc Input Dual Outputs 25 W

Data Sheet April 2008

A sia-Pacific Head qu art ers T el +65 6 41 6 4283

World W ide Headq u arters Lin eag e Po wer Co rp oratio n 30 00 Sk yline D riv e, Mes quite, T X 75149, U SA +1-800-526-7819 Outs id e U .S.A +1- 97 2-2 84 -2626 ag ep ower.co m e-m ail tech sup lin ea gep ower.co m

Eu ro pe, M id dle-East an d Afric a He ad qu arters Tel +49 8 9 6089 286

Ind ia Head qu arters Tel +91 8 0 28411633

Lineage Power reserves the right to make changes to the produc t s or information contained herein without notice. No liability is ass umed as a res ult of their use or applic ation. No rights under any patent acc ompany the sale of any s uc h pr oduct s or information.
2008 Lineage Power Corpor ation, Mesquite, Texas All International Rights Res er ved.

April 2008 DS96-078EPS Replaces DS96-077EPS

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DW025AB-M Datasheet file may be downloaded here without warranties.

Datasheet ID: DW025AB-M 645629