MPDTH03060WAH Murata Power Solutions Inc, MPDTH03060WAH Datasheet

MPDTH03060WAH

Manufacturer Part Number

MPDTH03060WAH

Description

CONVERTER, DC/DC, POLA, 10A, 25W

Manufacturer

Murata Power Solutions Inc

Datasheet

1.MPDTH03060WAH.pdf (6 pages)

Specifications of MPDTH03060WAH

Output Type

POLA

No. Of Output Channels

Input Voltage

3V To 3.6V

Power Rating

25W

Output Current

10A

Supply Voltage

3.3V

Dc / Dc Converter Case Style

Through Hole

Svhc

No SVHC (18-Jun-2010)

Dc / Dc Converter O/p Type

POLA

No. Of Outputs

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 6
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FEATURES

„

DC Power

External

www.murata-ps.com

Compatible to Point-of-Load Alliance (POLA) Speciﬁ cations

Surface-mount or through-hole small footprint package

Three user-selectable output voltage ranges covering 0.8V

to 5.5V

Outline dimensions less than one square inch

3.3V, 5V and 12 Vdc nominal inputs

High efﬁ ciency up to 94% typical

Tracking input for sequenced startup/shutdown

Sense input for load accuracy compensation

Outstanding thermal performance and derating

-40 to +85 degrees Celsius operating range

Extensive self-protection, voltage limits and short circuit

features

On/Off control, trim, margin controls and pre-bias start-up

functions

Source

www.murata-ps.com/rohs

Track Input

For full details go to

Typical units

Notes:

1. Murata Power Solutions strongly recommends an external fuse, F1. Fuse rating = 2 x Iin max.

2. Consider using diode D1 to blow the fuse in case of reversed polarity.

3. C1: 330μF/25V, aluminum electrolytic capacitor, required for MPDTH03060, 05060 models.

4. Track input is referred to ground.

5. See trim information for R Set.

Open = On

Closed = Off

C1: 560μF/25V, aluminum electrolytic capacitor, required for MPDTH12060 models.

+Vin

Inhibit

On/Off

Figure 1. Connection Diagram

Margin

Down

The MPDTH series non-isolated DC/DC power modules are small in size but big

on performance and ﬂ exibility. Their high output current, compact footprint and

industry-leading features offer system designers versatile modules for powering

complex multi-processor digital systems. Standard inputs are 3.3V., 5V. or 12

Volts DC nominal.

Two mounting styles are offered, either a pinned through-hole model with

slightly lower height or a surface mount model, both with identical length and

width. Respective models all share the same pinout and comply with the POLA

DC/DC converter standard.

The output voltage is adjustable in three ranges from 0.8 V. to 5.5 V and can

be set with a single external resistor. Margin controls provide a ﬁ xed step to

the output voltage either 5% up or down. The series also includes Auto-Track

sequencing, enabling modules to track each other’s output voltage in multi-

powered systems during power-up and power-down.

Other operating features include a remote on/off control and the ability to start

up into an existing (prebias) output voltage. Extensive self-protection features

include input under-voltage lockout (UV), output short circuit protection and

output overcurrent shutdown (OC) using an automatic restart. All models meet

RoHS6 hazardous substance compliance.

DESCRIPTION

Margin

MPDTH_60

Series

Grounds

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

MPDTH***60 Series

Adjustable Non-isolated 10-Amp

VoAdj (Trim)

VoSense

+Vout

POLA DC/DC Converters

MPDTH_60 Series.A07 Page 1 of 6

+1 508 339 3000

Related parts for MPDTH03060WAH

MPDTH03060WAH Summary of contents

Page 1

Typical units FEATURES „ Compatible to Point-of-Load Alliance (POLA) Speciﬁ cations „ Surface-mount or through-hole small footprint package „ Three user-selectable output voltage ranges covering 0.8V to 5.5V „ Outline dimensions less than one square inch „ 3.3V, 5V ...

Page 2

... SPECIFICATION SUMMARY AND ORDERING GUIDE c Output Vout Iout (Amps, Power Model Number (Volts) max.) (Watts) MPDTH03060WAH 0.8-2 MPDTH03060WAS 0.8-2 MPDTH05060WAH 0.8-3 MPDTH05060WAS 0.8-3 MPDTH12060WAH 1.2-5 MPDTH12060WAS 1.2-5 Notes: c All speciﬁ cations are typical at nominal input line voltage, nominal output voltage and full load, Ta=+25 deg.C. unless otherwise noted. See detailed speciﬁ ...

Page 3

MECHANICAL SPECIFICATIONS Surface Mount Models MPDTH_WAS 25.27 3.18 3.18 1.52 9.52 6.35 1. TOP VIEW Dimensions are in mm. Third Angle Projection Tolerances (unless otherwise speciﬁed): .XX ± 0.02 (0.5) ...

Page 4

PRINTED CIRCUIT LAYOUT PATTERN RECOMMENDATION Surface Mount Models MPDTH_WAS 26.29 3.18 3.18 2.03 9. TOP VIEW 2.16 Min. 10 Places EFFICIENCY VS. OUTPUT VOLTAGE Models MPDTH03060WAS/WAH Vout Efﬁ ciency (typ.) Rset Trim ...

Page 5

OUTPUT VOLTAGE ADJUSTMENT The output voltage may be adjusted over a limited range by connecting an external trim resistor (Rset) between the VoutAdjust (trim) pin and Ground. The Rset resistor must be a 1/10 Watt precision metal ﬁ lm type, ...

Page 6

APPLICATION NOTES Tracking Input When enabled, the tracking function allows the output to follow an external analog signal presented at the Tracking input. This pin becomes active approximately 50 mS after the input voltage has been applied and the con- ...

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