Datasheet

ManualsBrandsTraco Power ManualsBoard Mounted DC / DC ConvertersDC/DC Converter 1W 5V 200mA

Created by Traco Electronic AG Arp. www.tracopower.com Date: December 5

, 2011 / Rev.: 1.0 / Page 1 / 22

Features

 Single output up to 200mA

 1 watts maximum output power

 High efficiency up to 88%

 Input to output isolation: 3000Vdc for 1 minute

 Large operating temperature range from –40°C up to +85°C

 Approved according to IEC/EN/UL 60950-1

Applications

 Distributed power architectures

 Workstations

 Computer equipment

 Communications equipment

TRV 1 Series Application Note

DC/DC Converter 5Vdc ±10%, 12Vdc ±10% or 24Vdc ±10% Input

5.0Vdc, 9Vdc, 12Vdc & 15Vdc Single Outputs, 1W, in SIL package

226037

Complete TRV 1 datasheet can be downloaded at:

http://www.tracopower.com/products/trv1.pdf

General Description

The Tracopower TRV 1 series is a new range of high isolated 1W DC/DC converter modules in a small SIP-package.

There are 24 models available with 5V, 12V or 24VDC input and 5Vdc, 9Vdc, 12Vdc or 15Vdc output voltage. These

products provided have a typical load regulation of 3.5% to 5.5% depending on model and have a high I/O isolation

of 3000Vdc for 1 minute.

The TRV 1 DC/DC converters are a compromise between a more expensive fully regulated converter and a

non-regulated converter. They offer to designers a new solution for many cost critical applications where the output

voltage variation has to be kept in a certain limit under all load conditions.

Table of contents

Absolute Maximum Rating ---------------------- P2

Mechanical Data -------------------------------------- P19

Output Specification ------------------------------ P2

Recommended Pad Layout Single & Dual------ P19

Input Specification -------------------------------- P3

Packaging Information ------------------------------- P20

General Specification ---------------------------- P4

Soldering and Reflow Consideration ------------- P20

Characteristic Curves ---------------------------- P5

Part Number Structure------------------------------- P21

Testing Configurations --------------------------- P17

Safety and Installation Instruction----------------- P22

EMC Considerations ----------------------------- P18

MTBF and Reliability --------------------------------- P22

Input Source Impedance ------------------------ P18

Summary of content (22 pages)

PAGE 1
TRV 1 Series Application Note DC/DC Converter 5Vdc ±10%, 12Vdc ±10% or 24Vdc ±10% Input 5.
PAGE 2
Application Note 1W SINGLE Absolute Maximum Rating Parameter Model Min Max 5Vdc Input Models -0.7 9 12Vdc Input Models -0.7 18 24Vdc Input Models -0.
PAGE 3
Application Note 1W SINGLE Input Specification Parameter Operating Input Voltage Input Current (Maximum value at Vin = Vin nom; Full Load) Input Standby Current (Typical value at Vin = Vin nom; No Load) Model Min Nominal Max 5V Input Models 4.5 5 5.5 12V Input Models 10.8 12 13.2 24V Input Models 21.6 24 26.
PAGE 4
Application Note 1W SINGLE General Specification Parameter Efficiency (Vin = Vin nom; Full Load; TA = 25°C) Model Nominal TRV 1-0511 84 TRV 1-0519 86.5 TRV 1-0512 87 TRV 1-0513 87.5 TRV 1-1211 84 TRV 1-1219 86 TRV 1-1212 88 TRV 1-1213 88 TRV 1-2411 84 TRV 1-2419 86.5 TRV 1-2412 87.5 TRV 1-2413 87.
PAGE 5
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-0511 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 4.5V 40 80 75 5V 5.5V 30 20 40 60 80 100 70 4.5 5.0 5.5 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 6
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-0519 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 4.5V 40 80 75 5V 5.5V 30 20 40 60 80 100 70 4.5 5.0 5.5 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 7
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-0512 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 4.5V 40 80 75 5V 5.5V 30 20 40 60 80 100 70 4.5 5.0 5.5 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 8
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-0513 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 4.5V 40 80 75 5V 5.5V 30 20 40 60 80 100 70 4.5 5.0 5.5 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 9
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-1211 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 10.8V 40 80 75 12V 13.2V 30 20 40 60 80 100 70 10.8 12.0 13.2 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 10
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-1219 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 10.8V 40 80 75 12V 13.2V 30 20 40 60 80 100 70 10.8 12.0 13.2 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 11
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-1212 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 10.8V 40 80 75 12V 13.2V 30 20 40 60 80 100 70 10.8 12.0 13.2 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 12
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-1213 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 10.8V 40 80 75 12V 13.2V 30 20 40 60 80 100 70 10.8 12.0 13.2 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 13
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-2411 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 21.6V 40 80 75 24V 26.4V 30 20 40 60 80 100 70 21.6 24.0 26.4 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 14
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-2419 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 21.6V 40 80 75 24V 26.4V 30 20 40 60 80 100 70 21.6 24.0 26.4 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 15
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-2412 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 21.6V 40 80 75 24V 26.4V 30 20 40 60 80 100 70 21.6 24.0 26.4 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 16
Application Note 1W SINGLE Characteristic Curves All test conditions are at 25°C. The figures are identical for TRV 1-2413 90 90 85 Efficiency(%) Efficiency(%) 80 70 60 50 21.6V 40 80 75 24V 26.4V 30 20 40 60 80 100 70 21.6 24.0 26.4 Input Voltage(V) % of Full Load Efficiency Versus Output Current Efficiency Versus Input Voltage. Full Load Typical Output Ripple and Noise.
PAGE 17
Application Note 1W SINGLE Testing Configurations Input reflected-ripple current measurement test up Component Value Reference L 10µH ----- C 1µF (ESR<1.0Ω at 100KHz) Aluminum Electrolytic Capacitor Peak-to-peak output ripple & noise measurement test up +Vin +Out Single Output DC / DC Converter -Vin Copper Strip Cout -Out +Vin Resistive Scope Load Copper Strip +Out Copper Strip Scope Cout Dual Output DC / DC Converter Com.
PAGE 18
Application Note 1W SINGLE EMC considerations Recommended circuit to comply EN55022 Class A Limits Recommended PCB Layout with Input Filter To: comply with EN 55022 Class A following components are recommended: Model Component TRV 1-05xx & C1 1µF/25V 1206 MLCC TRV 1-12xx L1 12µH SR0302MS/0.75A C1 4.7µF/50V 1206 MLCC L1 6.8µH SCD03021T/0.85A TRV 1-24xx Value Output Voltage(%) Tolerance Envelopes Graph +20% +20% +15% +15% +10% +10% Max. +5% +5% Typ. Vnom Vnom Min.
PAGE 19
Application Note 1W SINGLE Mechanical Dimensions 19.5 [0.77] 0.50 [0.02] 2.35 [0.09] 10.2 [0.40] 3.2 [0.13] 0.5 [0.02] Pin Connections Pin 1 2 5 7 2.54 [0.10] Function +Vin -Vin -Vout +Vout 5.08 [0.20] 7.62 [0.30] 18.5 [0.73] T = 6.1mm [0.24”] for 5V & 12V Input Models T = 7.1mm [0.28”] for 24V Input Models 5 7 0.50 [0.02] 1. All dimensions in mm (inches) Tolerance: X.X ±0.25 (X.XX ±0.01”) X.XX ±0.13 (X.XXX ±0.005”) 2. Pin pitch tolerance: ±0.25 (±0.01”) 3. Pin dimension tolerance: ±0.1 (±0.
PAGE 20
Application Note 1W SINGLE Packaging Information 220.0 NMAX TRACO NMAX TR ACO NMAX TRACO NMAX TRACO 16.1 NMAX TRACO unit:mm 10 PCS per TUBE Soldering and Reflow Considerations Lead free wave solder profile for TRV 1 Series T1+T2 2nd WAVW 1st WAVW Preheat zone TIME(SEC) Created by Traco Electronic AG Arp. www.tracopower.com th Date: December 5 , 2011 / Rev.: 1.
PAGE 21
Application Note 1W SINGLE Part Number Structure Model Number Input Range (Vdc) Output Voltage (Vdc) Max. Output Current (mA) Input Current at Full Load(1) (mA) Efficiency(2) (%) TRV 1-0511 4.5 – 5.5 5 200 238 84 TRV 1-0519 4.5 – 5.5 9 110 229 86.5 TRV 1-0512 4.5 – 5.5 12 84 231 87 TRV 1-0513 4.5 – 5.5 15 67 230 87.5 TRV 1-1211 10.8 – 13.2 5 200 99 84 TRV 1-1219 10.8 – 13.2 9 110 96 86 TRV 1-1212 10.8 – 13.2 12 84 95 88 TRV 1-1213 10.8 – 13.
PAGE 22
Application Note 1W SINGLE MTBF and Reliability The MTBF of TRV 1 series of DC/DC converters has been calculated using: MIL-HDBK 217F NOTICE2, Operating Temperature 25°C, Ground Benign.