TracoPower TEP 150-WI Series Application Note

TEP 150-WI Series Application Note

DC/DC Converter 9 to 36Vdc or 18 to 75Vdc Input and 150 Watt Output Power

3.3Vdc to 48 Vdc Single Output

Complete TEP-150WI datasheet can be downloaded at:

http://www .tracopower .com/products/tep150wi.pdf

Pending

Features

• 200 watts maximum output power

• 4:1 wide input range

• High efficien cy up to 88%

• Heat sinks available for extended operati on

temperature

• CV + CC mode

• No minimum load

• Adjustable output voltage

• Under-voltage lockout

• Input reverse protection

• Input to output basic Insulation

• Meet EN55022 class without external filter

• Six-sided metal shielding

• Wall mount application

• RoHS compliant

Options

• Remote on/off logic config uration

Applications

• Wireless Network

• Telecom/ Datacom

• Industry Control System

• Distributed Power Architectures

• Semiconductor Equipment

• Battery Charger

General Description

TEP 150WI series DC/DC converters provide up t o 200 watts of output power . All model features a wi de input range, adjustab le output voltage and constant current mode ou tput limit. The TEP 150WI Converters are especially suited to telecom, networkin g and industrial appli cation.

Table of contents

Absolute Maximum Rating P2 Over Temperature Protection P28 Output Specification P2 – P3 Thermal Considerations P28 Input Specification P3 Heat Sink P28 General Specification P4 Remote ON/OFF Control P29 Characteristic Curves P5 – P24 Mechanical Data P30 Testing Configurations P25 Packaging Information P31 Output Voltage Adjustment P26 Order Code P31 Output Over Current Protec tion P27 Safety and Installation Instruction P32 Short Circuitry Protection P27 MTBF and Reliability P32 Output Over Voltage Protection P27

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 1 / 32

Application Note

150W Single Output

Absolute Maximum Rating

Parameter Device Min Max Unit

Input Voltage Continuous

Transient (1000mS )

TEP 150-24xxWI TEP 150-48xxWI

40 80

50 100

Vdc Vdc

Vdc

Vdc Operating Ambient Temperature (with de-rating) All -40 85 °C Storage Temperature All -55 125 °C I/O Isolation Voltage All 2250

Vdc

Output Specif ication

Parameter Device Min Typ Max Unit

Output Voltage

(V

in

= V

in nom

, I

= I

out

, TA = 25°C)

out max

TEP 150-xx12WI TEP 150-xx13WI TEP 150-xx15WI TEP 150-xx16WI TEP 150-xx18WI

11.88

14.85

23.76

27.72

47.52

12 15 24 28

48 Voltage Adjustability (see page 26) All 0 +20 Output Regulation Line (V

in min

to V

at Full Load)

in max

Load (0% to 100% of Full Load)

TEP 150-xx12WI TEP 150-xx13WI TEP 150-xx15WI TEP 150-xx16WI TEP 150-xx18WI

Output Ripple & Noise

(V

in

= V

in nom

, I

= I

out

, TA = 25°C).

out max

Peak-to-Peak (5Hz to 20MHz bandwidth)

TEP 150-xx12WI TEP 150-xx13WI TEP 150-xx15WI TEP 150-xx16WI

TEP 150-xx18WI T empe rature Coefficient All -0.02 +0.02 %/°C Output V oltage Oversho ot (V

in

= V

in min

to V

in max

; I

= I

out

, TA = 25°C).

out max

Dynamic Load Response (∆I

/ ∆t = 1A/10µS ; Vin = V

out

; TA = 25°C)

in nom

Load step change between 75% to 100% of I Peak Deviation

Setting Time (V

< 10% peak deviation) All

out

out max

All 0 5

TEP 150-xx12WI

TEP 150-xx13WI

TEP 150-xx15WI

TEP 150-xx16WI

TEP 150-xx18WI

900

900 1400 1400 1400

200

12.12

15.15

24.24

28.28

48.48

Vdc Vdc Vdc Vdc Vdc

% V

24 30 48 56 96

48 60 96

1 12

192

mV mV mV mV mV mV mV mV mV mV

100 100 200 200 350

mV mV mV mV mV

% V

mV mV mV mV mV

µS

out

pk-pk pk-pk pk-pk pk-pk pk-pk

out

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 2 / 32

Application Note

150W Single Output

Output Specif ication (continued)

Parameter Device Min Typ Max Unit

Output Current TEP 150-xx12WI

TEP 150-xx13WI TEP 150-xx15WI TEP 150-xx16WI TEP 150-xx18WI

Output Over V oltage P rotection

(Non-latch Hiccup)

TEP 150-xx12WI TEP 150-xx13WI TEP 150-xx15WI TEP 150-xx16WI TEP 150-xx18WI

0 0 0 0 0

15.00

18.75

30.00

35.00

60.00

12.5

10.0

6.3

5.4

3.2

16.80

21.00

33.60

39.20

67.20

Output Over Current Protection (CC Mode) All 105 110 120

Input Specification

Parameter Device Min Typ Max Unit

Operating Input Voltage TEP 150-24xxWI

TEP 150-48xxWI Input Current (Maximum value at V

= V

in

in nom

, I

= I

out

out max

)

TEP 150-2412WI

TEP 150-2413WI

TEP 150-2415WI

TEP 150-2416WI

TEP 150-2418WI

TEP 150-4812WI

TEP 150-4813WI

TEP 150-4815WI

TEP 150-4816WI

TEP 150-4818WI

Input reflected ripple current (see page 25) (5 to 20MHz,)

Start Up Time

TEP 150-24xxWI

TEP 150-48xxWI

All (Vin = Vin(nom) and constant resistive load) Power up Remote ON/OFF Remote ON/OFF (see page 29)

(The On/Off pin voltage is referenced to -V

)

IN

All

Positive logic (Standard): Device code without Suffix DC-DC ON (Open) DC-DC OFF (Short) Negative logic (Option): Device code with Suffix “-N” DC-DC ON (Short) DC-DC OFF (Open) Remote Off Input Current Input Current of Remote Control Pin Under Volt age Lockout Turn-on T hreshold TEP 150-24xxWI

TEP 150-48xxWI

Under Volt age Lockout Turn-of f Threshold TEP 150-24xxWI

TEP 150-48xxWI

9

18

24 48

36 75

7.53

7.50

7.71

3.72

3.71

3.81

100

150

25 25

3 0

0 3

-0.5

3.5

8.8

17.6

8.2

16.2

12

1.2

1.2 12

1.0

A A A A

A Vdc Vdc Vdc Vdc Vdc

% I

out

Vdc Vdc

A

mA mA

pk-pk pk-pk

mS mS

Vdc Vdc

mA

mA Vdc Vdc Vdc Vdc

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 3 / 32

Application Note

150W Single Output

General Spe cification

Parameter Device Min Typ Max Unit

Efficiency

(V

in

= V

in nom

, I

= I

out

, TA = 25°C)

out max

Isolation voltage (for 60 seconds) Input to Output Input to Case Output to Case

TEP 150-2412WI TEP 150-2413WI TEP 150-2415WI TEP 150-2416WI TEP 150-2418WI TEP 150-4812WI TEP 150-4813WI TEP 150-4815WI TEP 150-4816WI TEP 150-4818WI

All

86

86 87 87 86 87 87 88 88 87

2250 1600

1600 Isolation resistance All 1 GΩ Isolation capacitan ce All 3500 pF

TEP 150-xx12WI

Switching Frequency

TEP 150-xx13WI TEP 150-xx15WI

300

TEP 150-xx16WI

TEP 150-xx18WI 275 Weight TEP 150-xxxxWI 225 g MTBF

Bellcore TR-NWT-000332, T MIL-HDBK-217F

= 40°C,

C

All

1’525’000

135’300

Over Temperature Protection (see page 28) All 110 °C

%

% % % % % % % % %

Vdc Vdc Vdc

KHz

hours hours

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 4 / 32

Application Note

Characteristic Curves

All test conditions are at 25°C. The figures are identical for TEP 150-2412WI

150W Single Output

Efficiency versus Output Current Power Dissipation versus Output Cu rrent

Efficiency versus Input Voltage. Full Load Derating Output Current versus Ambient Temperature

with iron Base plate and Airflow , V

in

= V

in nom

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

Derating Output Current Versus Ambient Temperature

with iron Base plate , Heat-Sink and Airflow , V

in

= V

in nom

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 5 / 32

Application Note

Characteristic Curves (Continued)

All test conditions are at 25°C. The figures are identical for TEEP 150-2412WI

Typical Output Ripple and Noise.

V

in

= V

, Full Load

in nom

Transient Response to Dynamic Load Change from

100% to 75% to 100% of Full Load ; Vin = V

150W Single Output

in nom

Typica l Input St art-Up and Output Rise Characteri stic

V

in

= V

, Full Load

in nom

Conduction Emission of EN55022 Class A

V

in

= V

, Full Load

in nom

Using ON/OFF Voltage S tart-Up and V

V

= V

in

, Full Load

in nom

Rise Characteristic

out

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 6 / 32

Application Note

Characteristic Curves (Continued)

All test conditions are at 25°C. The figures are identical for TEP 150-2413WI

150W Single Output

Efficiency versus Output Current Power Dissipation versus Output Cu rrent

Efficiency versus Input Voltage. Full Load Derating Output Current versus Ambient Temperature

with iron Base plate and Airflow , V

in

= V

in nom

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

Derating Output Current Versus Ambient Temperature

with iron Base plate , Heat-Sink and Airflow , V

in

= V

in nom

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 7 / 32

Application Note

Characteristic Curves (Continued)

All test conditions are at 25°C. The figures are identical for TEP 150-2413WI

Typical Output Ripple and Noise.

V

in

= V

, Full Load

in nom

Transient Response to Dynamic Load Change from

150W Single Output

100% to 75% to 100% of Full Load ; Vin = V

in nom

Typica l Input St art-Up and Output Rise Characteri stic

V

in

= V

, Full Load

in nom

Conduction Emission of EN55022 Class A

V

in

= V

, Full Load

in nom

Using ON/OFF Voltage S tart-Up and V

V

= V

in

, Full Load

in nom

Rise Characteristic

out

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 8 / 32

Application Note

Characteristic Curves (Continued)

All test conditions are at 25°C. The figures are identical for TEP 150-2415WI

150W Single Output

Efficiency versus Output Current Power Dissipation versus Output Cu rrent

Efficiency versus Input Voltage. Full Load Derating Output Current versus Ambient Temperature

with iron Base plate and Airflow , V

in

= V

in nom

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

in nom

Derating Output Current Versus Ambient Temperature

with iron Base plate , Heat-Sink and Airflow , V

in

= V

(The base-plate dimension i s 19” * 3.5” * 0.6 3”.

The height is EIA standard 2U.)

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 9 / 32

Application Note

Characteristic Curves (Continued)

All test conditions are at 25°C. The figures are identical for TEP 150-2415WI

Typical Output Ripple and Noise.

V

in

= V

, Full Load

in nom

Transient Response to Dynamic Load Change from

150W Single Output

100% to 75% to 100% of Full Load ; Vin = V

in nom

Typica l Input St art-Up and Output Rise Characteri stic

V

in

= V

, Full Load

in nom

Conduction Emission of EN55022 Class A

V

in

= V

, Full Load

in nom

Using ON/OFF Voltage S tart-Up and V

V

= V

in

, Full Load

in nom

Rise Characteristic

out

Created by Traco Electronic AG Arp. www.tracopower.com Date: July 28th, 2009 / Rev.: 1.0 / Page 10 / 32

TracoPower TEP 150-WI Series Application Note

Specifications and Main Features

Frequently Asked Questions

User Manual