TMP-5/5-12/1-Q12-C Murata Power Solutions Inc, TMP-5/5-12/1-Q12-C Datasheet

DC/DC Converters & Regulators 25W TRIPLE OUTPUT 24VIN +5/+-12V5/+-1A

TMP-5/5-12/1-Q12-C

Manufacturer Part Number

TMP-5/5-12/1-Q12-C

Description

DC/DC Converters & Regulators 25W TRIPLE OUTPUT 24VIN +5/+-12V5/+-1A

Manufacturer

Murata Power Solutions Inc

Series

TMPr

Datasheet

1.TMP-55-121-D24-C.pdf (7 pages)

Specifications of TMP-5/5-12/1-Q12-C

Output Power

25 W

Input Voltage Range

10 V to 36 V

Input Voltage (nominal)

24 V

Number Of Outputs

Output Voltage (channel 1)

5 V

Output Current (channel 1)

5 A

Output Voltage (channel 2)

12 V

Output Current (channel 2)

+/- 1000 mA

Output Voltage (channel 3)

+/- 12 V

Output Current (channel 3)

+/- 1000 mA

Isolation Voltage

1.5 KV

Product

Isolated

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

TMP-5/5-12/1-Q12-C

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Features

Higher operating temperatures

Fully potted

Designed to meet UL 60950-1 and

EN60950-1 (basic insulation)

Fully isolated, 1500Vdc guaranteed

25/30/35/40W output power

Standard pinout! Smaller size!

2" x 3" package ﬁts 3" x 3" footprint

+5V and ±12V or +5V and ±15V outputs

Four input voltage ranges:

High efﬁciencies (to 86%)

Modiﬁcations and customs for OEM’s

OUT

CONTROL

10-36V, 18-36V, 18-75V, 36-75V

mark available (75V-input models)

ON/OFF

www.murata-ps.com/rohs

trim and on/off control

CASE

For full details go to

–

CONTROLLER

PWM

www.murata-ps.com

designed to meet UL 60950-1 and EN60950-1 safety standards. The TMP’s higher ef-

ﬁciencies and thermally conductive potting compound enable these devices to achieve

higher operating temperatures without derating. The 2" x 3" TMP "footprint" conforms

to the standard pinout and pin geometries of most 3" x 3" devices (a 33% space sav-

ings) while delivering 60% more power (40W vs. 25W).

TMP Model DC/DC’s offer +5V and ±12V or +5V and ±15V outputs. They operate

from four different input voltage ranges with total available output power being a func-

tion of the selected range. "Q12" models operate from 10-36V and deliver 25W. "Q48"

models operate from 18-75V and deliver 30W. For "D24" and "D48" models, the input

ranges and output powers are 18-36V at 35W and 36-75V at 40W, respectively.

ing transformer cores and power semiconductors are mounted to the

cases, which have threaded inserts for add-on heat sinks.

protection, output current limiting, and thermal shutdown.

Triple Output, High-Efﬁciency, Smaller-Package, 25-40 Watt, DC/DC Converters

DATEL’s TMP Models are fully potted, 25-40 Watt, triple-output DC/DC converters

Applicable to a wide range of telecom, computer and other OEM applications,

TMP's employ corrosion-resistant metal cases with plastic headers. Heat-generat-

All devices feature input pi ﬁlters, input overvoltage shutdown, output overvoltage

ISOLATION

OPTO

Figure 1. Simpliﬁed Schematic

REFERENCE &

AMPLIFIER

ERROR

PWM

–

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

MDC_TMP25-40W_B02 Page 1 of 6

TMP Models

+12V (+15V)

–12V (–15V)

+5V

COMMON

TRIM

Typical topology is shown

+1 508 339 3000

Related parts for TMP-5/5-12/1-Q12-C

TMP-5/5-12/1-Q12-C Summary of contents

Page 1

... Applicable to a wide range of telecom, computer and other OEM applications, TMP Model DC/DC’s offer +5V and ±12V or +5V and ±15V outputs. They operate from four different input voltage ranges with total available output power being a func- tion of the selected range. " ...

Page 2

... Performance Speciﬁcations and Ordering Guide V I OUT OUT Model (Volts) (Amps TMP-5/5-12/1-Q12-C ±12 ± TMP-5/5-12/1-D24-C ±1 ± TMP-5/5-12/1-Q48-C ±12 ± TMP-5/5-12/1-D48-C ±1 ± TMP-5/5-15/1-Q12-C ±15 ± TMP-5/5-15/1-D24-C ±1 ± TMP-5/5-15/1-Q48-C ±15 ± TMP-5/5-15/1-D48-C ±1 ±15 Typical +25°C under nominal line voltage and "full-load" conditions unless otherwise A noted. The speciﬁ ...

Page 3

... Performance/Functional Speciﬁcations Table is not implied Filtering and Noise Reduction All TMP 25-40 Watt DC/DC Converters achieve their rated ripple and noise speciﬁcations without the use of external input/output capacitors. In criti- cal applications, input/output ripple and noise may be further reduced by installing electrolytic capacitors across the input terminals and/or low-ESR tantalum or electrolytic capacitors across the output terminals ...

Page 4

... Ambient Temperature (°C) Figure 3b. Temperature Derating With Heat Sink Natural Convection Cooling 150 Linear Feet Per Minute 300 Linear Feet Per Minute Ambient Temperature (°C) Figure 4b. Temperature Derating With Heat Sink Technical enquiries email: sales@murata-ps.com, tel: MDC_TMP25-40W_B02 Page 508 339 3000 ...

Page 5

... Each device, as indicated by its part-number sufﬁx (Q12, Q48, D24, D48), has a total output power limitation of 25, 30 Watts, respectively. Observing these power limitations is the user's responsibility. As indicated by its Part Number Structure, each TMP device is capable of sourcing Amps of +5V current as well as ±1 Amp of auxiliary (±12V Model Number ...

Page 6

... TCR’s less than 100ppm/°C to ensure stability. Case Connection Unlike most other DC/DC converters, TMP DC/DC's do not have their metal case connected to one of their input pins. The "uncommitted" case is con- nected to pin 4 which, depending on your system conﬁguration, should be connected to either +Input (pin 3) or – ...

Page 7

... Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com 08/11/08 Website: www.murata-ps.jp China: Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com © 2008 Murata Power Solutions, Inc. www.murata-ps.com TMP Models Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_TMP25-40W_B02 Page ...

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