BWR-15/85-D5 Murata Power Solutions Inc, BWR-15/85-D5 Datasheet

DC/DC Converters & Regulators 3W 5V/ +-15V +/85mA

BWR-15/85-D5

Manufacturer Part Number

BWR-15/85-D5

Description

DC/DC Converters & Regulators 3W 5V/ +-15V +/85mA

Manufacturer

Murata Power Solutions Inc

Series

BWRr

Datasheet

1.BWR-1585-D5-C.pdf (4 pages)

Specifications of BWR-15/85-D5

Product

Isolated

Output Power

1 W

Input Voltage Range

4.5 V to 9 V

Input Voltage (nominal)

5 V

Number Of Outputs

Output Voltage (channel 1)

+/- 15 V

Output Current (channel 1)

+/- 85 mA

Output Voltage (channel 2)

15 V

Output Current (channel 2)

+/- 85 mA

Isolation Voltage

1 KV

Package / Case Size

DIP

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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FEATURES

Low Cost!

Automated, SMT-on-pcb construction

No external components required

±5, ±12 or ±15 Volt outputs

Choice of 3 input voltage ranges:

1.25" x 0.8" x 0.45" DIP form factor

Industry-standard package and pinout

Fully isolated, 1000Vdc guaranteed

Guaranteed efﬁciencies to 78%

–25 to +75°C operation with no derating

UL 1950, CSA 22.2 No. 234 and IEC 950

EMI/EMC characterized

Modiﬁcations and customs for OEM’s

SIMPLIFIED SCHEMATIC

• 4.5-9 Volts

• 9-18 Volts

• 18-72 Volts

www.murata-ps.com/rohs

For full details go to

–V

CONTROLLER

PRODUCT OVERVIEW

Packaged in industry-standard DIP’s, the 3 Watt

dual-output models of DATEL’s XWR Series DC/DC

converters are fully regulated (±0.5% max. line,

±1% max. load), fully isolated (1000Vdc minimum),

extremely efﬁcient (as high as 78% guaranteed)

building blocks providing true component-like

ﬂexibility and convenience to designers of modern

distributed power systems.

Exploiting high-frequency (170-200kHz), ﬂyback

topologies and contemporary,

highly automated, SMT assembly techniques, BWR

Model DC/DC’s have enough room to include input

(pi type) and output ﬁlters within their package.

Offering true "plug-and-play" convenience, these

power converters require no external components.

They operate over the full –25 to +75°C tempera-

ture range with no output power derating.

Output voltages are either ±5, ±12 or ±15 Volts.

Input voltage ranges are either

PWM

www.murata-ps.com

ISOLATION

OPTO

REFERENCE &

ERROR AMP

Technical enquiries email: sales@murata-ps.com, tel:

3 Watt, DC/DC Converters

Low-Cost, DIP-Packaged

4.5-9V ("D5" models), 9-18V ("D12" models) or

an ultra-wide 18-72V ("D48" models). Transient

response time is a quick 200μsec.

These extremely rugged modules are fully encap-

sulated with a thermally conductive potting com-

pound. They are moisture and vibration resistant

and have established a reputation for outstanding

MTBF. For telecommunication, computer and other

EMI-sensitive applications, these DIP-packaged

DC/DC converters offer full EMI/EMC characteriza-

tion data.

Industry-standard pinouts make DATEL’s BWR

Model 3W DC/DC’s ideal replacements for other

more costly, less reliable power converters. Simi-

larly, they are excellent choices for new design-ins

in systems demanding small size, low cost and

high reliability.

3 Watt, Dual Output DC/DC Converters

Dual Output

–V

COMMON

OUT

BWR Models

BWR Series

MDC_BWR3W.B01 Page 1 of 4

Typical topology is shown

+1 508 339 3000

Related parts for BWR-15/85-D5

BWR-15/85-D5 Summary of contents

Page 1

... Exploiting high-frequency (170-200kHz), ﬂyback topologies and contemporary, highly automated, SMT assembly techniques, BWR Model DC/DC’s have enough room to include input (pi type) and output ﬁlters within their package. Offering true "plug-and-play" convenience, these power converters require no external components. They operate over the full – ...

Page 2

... BWR-5/250-D48 ±5 ±250 BWR-12/105-D5 ±12 ±105 BWR-12/125-D12 ±12 ±125 BWR-12/125-D48 ±12 ±125 BWR-15/85-D5 ±15 ±85 BWR-15/100-D12 ±15 ±100 BWR-15/100-D48 ±15 ±100 Typical +25°C under nominal line voltage and full-load conditions unless otherwise noted. A Ripple/Noise (R/N) measured over a 20MHz bandwidth. Balanced loads, 10% to 100% load. ...

Page 3

... Floating Outputs Since these are isolated DC/DC converters, their outputs are "ﬂoating." Any BWR model may be conﬁgured to produce an output of 10V, 24V or 30V (for ±5V, ±12V or ±15V models, respectively) by applying the load across the +Output and –Output pins (pins 6 and 8), with either output grounded. ...

Page 4

... Speciﬁcations are subject to change without notice you’re designing with EMC in mind, note that all of DATEL’s BWR 3 Watt DC/DC Converters have been characterized for radiated and conducted + emissions in our new EMI/EMC laboratory. Testing is conducted in an EMCO ...

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