HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1 ...

[Pages:24]Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

RoHS Compliant

Applications

n Distributed Power Architectures n Wireless Networks n Access and Optical Network Equipment n Enterprise Networks n Latest generation IC's (DSP, FPGA, ASIC) and Micropro-

cessor-powered applications.

Options

n Remote On/Off negative logic n Surface-mount package (?S Suffix) n Basic Insulation (?B Suffix)

Features

n Compatible with RoHS EU Directive 200295/EC (-Z Versions)

n Compatible in RoHS EU Directive 200295/EC with lead solder exemption (non -Z versions)

n Delivers up to 12A output current

n High efficiency: 90% at 3.3V full load (VIN = 48V)

n Small size and low profile: 47.2 mm x 29.5 mm x 8.50 mm (1.86 in x 1.16 in x 0.335 in)

n Low output ripple and noise

n Exceptional thermal performance

n High reliability: MTBF > 4.5M hours at 25 ?C

n Remote On/Off positive logic (primary referenced)

n Constant switching frequency (285 KHz typical)

n Output overvoltage and overcurrent protection

n Overtemperature protection

n Input undervoltage lockout

n Adjustable output voltage (? 10%)

n Surface mount or through-hole package

n Meets the voltage and current requirements for ETSI 300-132-2 and complies with and is approved for Basic Insulation rating per IEC60950 3rd (-B version only) n UL* 60950 Recognized, CSA C22.2 No. 60950-00 Certified, and VDE 0805 (IEC60950, 3rd edition) Licensed n CE mark meets 73/23/EEC and 93/68/EEC directives?

n ISO** 9001 and ISO14001 certified manufacturing facilities

Description

The HW series power modules are isolated dc-dc converters that can deliver up to 12A of output current and provide a precisely regulated output voltage over a wide range of input voltages (VI = 36 V to 75 Vdc for HW modules). The modules achieve full load efficiency of 90% at 3.3 V output voltage. The open frame modules, available in both surface-mount and through-hole packaging, enable designers to develop cost- and space-efficient solutions. Standard features include remote On/Off, output voltage adjustment, overvoltage, overcurrent and overtemperature protection.

* UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. VDE is a trademark of Verband Deutscher Elektrotechniker e.V. ? This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed. (The CE mark is placed on selected products.) ** ISO is a registered trademark of the Internation Organization of Standards

Document No: ADS02-006EPS ver.1.4 PDF Name: fds03-0031.pdf

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliabiltiy.

Parameter

Input Voltage:Continuous Transient (100ms)

Operating Ambient Temperature (See Thermal Considerations section)

Storage Temperature

Device

Symbol

Min

HW

VI

?0.3

HW

VI, trans

--

All

TA

?40

All

Tstg

?55

Max

Unit

80

Vdc

100

Vdc

85

?C

125

?C

Electrical Specifications

Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.

Parameter

Operating Input Voltage

Maximum Input Current (VI = 0 V to 75 V; IO = IO, max)

Inrush Transient

Input Reflected Ripple Current, peak-peak (5 Hz to 20 MHz, 12 ?H source impedance See Test configuration section)

Input Ripple Rejection (120 Hz)

Device

Symbol

Min

Typ

Max

Unit

HW

VIN

36

48

75

Vdc

HW

II, max

1.6

Adc

All

I2t

All

II

1

A2s

3

mAp-p

All

50

dB

CAUTION: This power module is not internally fused. An input line fuse must always be used.

This power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a time-delay fuse with a maximum rating of 5 A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer's data sheet for further information.

Lineage Power

2

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Electrical Specifications (continued)

Parameter Output Voltage Set Point (VI = 48 Vdc; IO = IO, min to IO, max, TA = 25 ?C)

Output Voltage (Over all operating input voltage, resistive load, and temperature conditions at steady state until end of life.)

Output Regulation: Line (VI = VI, min to VI, max) Load (IO = IO, min to IO, max) Temperature (TA = TA, min to TA, max)

Output Ripple and Noise Measured across 10?F Tantalum, 1?F Ceramic, VI = VI, nom TA = 25 ?C, IO = IO, max See test Configuration section

RMS (5 Hz to 20 MHz bandwidth) Peak-to-peak (5 Hz to 20 MHz bandwidth) External Load Capacitance

Output Current (At Io < Io,min, the output ripple may exceed the maximum specifications. All modules shall operate at no load without damage and without exceeding 110% of VO, set.)

Output Current-limit Inception (VO = 90% of VO, set)

Output Short-circuit Current (Average) VO = 0.25 V

Efficiency (VI = VIN, nom; IO = IO, max), TA = 25 ?C

Switching Frequency Efficiency (VI = VIN, nom; IO = IO, max), TA = 25 ?C

Device

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

All All All

All All

HW006A6A1 All others

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

All

HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

Symbol Min

Typ

Max

Unit

Vo, set

1.17

1.2

1.23

Vdc

Vo, set

1.46

1.5

1.54

Vdc

Vo, set

1.75

1.8

1.85

Vdc

Vo, set

2.46

2.5

2.54

Vdc

Vo, set

3.25

3.3

3.35

Vdc

Vo, set

4.92

5.0

5.08

Vdc

VO

1.15

--

1.25

Vdc

VO

1.44

--

1.56

Vdc

VO

1.73

--

1.87

Vdc

VO

2.42

--

2.57

Vdc

VO

3.2

--

3.4

Vdc

VO

4.85

--

5.15

Vdc

--

--

--

0.1 %, VO, set

--

--

--

10

mV

--

--

0.2

-- %, VO, set

--

8

20

mVrms

--

40

75

mVp-p

CO, max

0

--

470

?F

CO, max

0

--

1000

?F

IO

0.15

--

12

Adc

IO

0.15

--

12

Adc

IO

0.15

--

12

Adc

IO

0.05

--

10

Adc

IO

0.05

--

10

Adc

IO

0.05

--

6.6

Adc

IO, lim

--

18

--

Adc

IO, lim

--

18

--

Adc

IO, lim

--

18

--

Adc

IO, lim

--

12

--

Adc

IO, lim

--

12

--

Adc

IO, lim

--

8

--

Adc

IO, s/c

--

20

--

Adc

IO, s/c

--

20

--

Adc

IO, s/c

--

20

--

Adc

IO, s/c

--

17

--

Adc

IO, s/c

--

17

--

Adc

IO, s/c

--

13

--

Adc

h

--

82

--

%

h

--

83

--

%

h

--

85

--

%

h

--

89

--

%

h

--

90

--

%

h

--

91

--

%

fSW

--

285

--

kHz

h

--

82

--

%

h

--

83

--

%

h

--

85

--

%

h

--

89

--

%

h

--

90

--

%

h

--

91

--

%

Lineage Power

3

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Electrical Specifications (continued)

Parameter

Dynamic Load Response (di/dt = 0.1 A/ ?s, VI = VI, nom, TA = 25 ?C) Load change from IO = 50% to 75% of IO, max,

Peak Deviation Settling Time (VO < 10% of peak deviation) Load Change from IO = 50% to 25% of IO, max, Peak Deviation Setting Time (VO < 10% peak deviation)

Isolation Specifications

Parameter Isolation Capacitance Isolation Resistance Isolation Voltage

General Specifications

Symbol Ciso Riso Viso

Parameter

Calculated MTBF (IO = 80% of IO, max TA = 25 ?C) RIN (Reliability Infomation Notebook) Method Weight

Device

All All All All

Symbol

Min

Typ

Max Unit

--

--

200

--

mV

--

--

0.2

--

msec

--

--

200

--

mV

--

--

0.2

--

msec

Min

Typ

Max

Unit

--

1000

--

PF

10

--

--

M

--

--

1500

Vdc

Min

Typ

Max

4,537,000

--

13 (0.46)

--

Unit Hours

g (oz.)

Lineage Power

4

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Feature Specifications

Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information.

Parameter

Device

Symbol Min Typ Max Unit

Remote On/Off Signal interface (VI = VI, min to VI, max; Open collector or compatible, signal referenced to VI (-) terminal Negative Logic: Device code with suffix "1" Logic Low--Module On / Logic High--Module Off Positive Logic: If device code suffix "1" is not specified Logic Low--Module Off / Logic High--Module On Module Specifications:

On/Off Current--Logic Low On/Off Voltage:

Logic Low Logic High Open Collector Specifications: Leakage Current during Logic High (Von/off = 15 V) Output Low Voltage during Logic Low (Ion/Off ? 1 mA) Turn-On Delay and Rise Times (IO = 80% of IO, max, VIN = 48 Vdc, TA = 25 ?C) Case 1: On/Off input is set to Logic high and then input power is applied (delay from instant at which VI = VI, min until VO = 10% of VO, set) Case 2: Input power is applied for at least one second and then the On/Off input is set to logic high (delay from instant at which Von/off = 0.9 V until VO = 10% of VO, set) Output voltage Rise time (time for VO to rise from 10% of VO, set to 90% of VO, set) Output voltage overshoot (IO = 80% of IO, max, VI = 48 Vdc TA = 25 ?C) Output voltage adjustment (see Feature Description section) Output voltage set-point adjustment range (TRIM)

Output Overvoltage Protection (clamp)

Overtemperaute Protection (IO = IO, max) See Figure 44 Input Undervoltage Lockout

Turn-on Threshold Turn-off Threshold

All All All All All

All

All

All All

ALL HW012A0P1 HW012A0M1 HW012A0Y1 HW010A0G1 HW010A0F1 HW006A6A1

All

All All

Ion/off

--

--

1.0

mA

Von/off ?0.7 -- 1.2

V

Von/off

--

--

15

V

Ion/off

--

--

50

?A

Von/off

--

--

1.2

V

Tdelay

-- 25 --

msec

Tdelay

-- 25 --

msec

Trise

-- 0.9 --

msec

--

--

5 %VO, set

90 -- 110 %VO, set

VO, ovsd -- 2.0 2.8

V

VO, ovsd -- 2.3 3.2

V

VO, ovsd -- 2.3 3.2

V

VO, ovsd -- 3.1 3.7

V

VO, ovsd -- 4.0 4.6

V

VO, ovsd -- 6.1 7.0

V

TQ203

-- 125 --

?C

-- 32 36

V

25 27 --

V

Lineage Power

5

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Characteristic Curves

The following figures provide typical characteristics curves for the HW012A0P1 (VO = 1.2 V) module at room temperature (TA = 25 ?C).

INPUT CURRENT, II (A)

0.7

0.6

0.5

0.4

IO = 12A

0.3

0.2

IO = 6A

0.1 IO = 0.15A

0 25 30 35 40 45 50 55 60 65 70 75 INPUT VOLTAGE, VI (V)

Figure 1. Input Voltage and Current Characteristics.

EFFICIENCY, (%)

86

84 VI = 36V 82 VI = 48V

80

78

76

74

72

70

0

2

VI = 75V

4

6

8

10

12

OUTPUT CURRENT, IO (A)

Figure 2. Converter Efficiency vs. Output Current.

OUTPUT CURRENT, OUTPUT VOLTAGE,

IO (A) (2 A/div)

VO (V) (200 mV/div)

TIME, t (200 ?s/div)

Figure 4.

Transient Response to Step Decrease in Load from 50% to 25% of Full Load (VI = 48 Vdc).

VO (V) (200 mV/div)

OUTPUT CURRENT, OUTPUT VOLTAGE,

IO (A) (5 A/div)

TIME, t (200 ?s/div)

Figure 5.

Transient Response to Step Increase in Load from 50% to 75% of Full Load (VI = 48 Vdc).

VO (V) (1 V/div)

REMOTE ON/OFF, OUTPUT VOLTAGE,

OUTPUT VOLTAGE, VO (V) (10 mV/div)

VON/OFF (V) (5 V/div)

TIME, t (1 ?s/div)

Figure 3. Output Ripple Voltage (IO = IO, max). Lineage Power

TIME, t (10 ms/div)

Figure 6. Start-up from Remote On/Off (IO = IO, max). 6

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Characteristic Curves

The following figures provide typical characteristics curves for the HW012A0M1 (VO = 1.5 V) module at room temperature (TA = 25 ?C)

INPUT CURRENT, II (A)

0.9

0.8

0.7

0.6

0.5

IO = 12A

0.4

0.3

IO = 6A

0.2

0.1 IO = 0.15A

0 25 30 35 40 45 50 55 60 65 70 75 INPUT VOLTAGE, VI (V)

Figure 7. Input Voltage and Current Characteristics.

EFFICIENCY, (%)

90

88

86

84

82

80

78

76

VI = 36V

VI = 48V

74

VI = 75V

72

70

0

2

4

6

8

10

12

OUTPUT CURRENT, IO (A)

Figure 8. Converter Efficiency vs. Output Current.

OUTPUT CURRENT, OUTPUT VOLTAGE,

IO (A) (2 A/div)

VO (V) (100 mV/div)

TIME, t (200 ms/div)

Figure 10. Transient Response to Step Decrease in Load from 50% to 25% of Full Load (VI = 48 Vdc).

VO (V) (100 mV/div)

OUTPUT CURRENT, OUTPUT VOLTAGE,

IO (A) (5 A/div)

Figure 11.

TIME, t (200 ms/div)

Transient Response to Step Increase in Load from 50% to 75% of Full Load (VI = 48 Vdc).

REMOTE ON/OFF, OUTPUT VOLTAGE, VON/OFF (V) (5 V/div) VO (V) (0.5 V/div)

OUTPUT VOLTAGE, VO (V) (10 mV/div)

TIME, t (1 ?s/div)

Figure 9. Output Ripple Voltage (IO = IO, max).

Lineage Power

TIME, t (10 ms/div)

Figure 12. Start-up from Remote On/Off (IO = IO, max).

7

Data Sheet June 26, 2009

HW006/010/012 Series Power Modules; dc-dc Converters 36-75 Vdc Input; 1.2 Vdc to 5 Vdc Output; 6.6A to 12A

Characteristic Curves

The following figures provide typical characteristics curves for the HW012A0Y1 (VO = 1.8 V) module at room temperature (TA = 25 ?C)

INPUT CURRENT, II (A)

1.2

1

0.8 IO = 12A

0.6

0.4 IO = 6A

0.2 IO = 0.15A

0 25 30 35 40 45 50 55 60 65 70 75 INPUT VOLTAGE, VI (V)

Figure 13. Input Voltage and Current Characteristics.

EFFICIENCY, (%)

90

88

86

84

82

80

78

76

VI = 36V

VI = 48V

74

VI = 75V

72

70

0

2

4

6

8

10

12

OUTPUT CURRENT, IO (A)

Figure 14. Converter Efficiency vs. Output Current.

OUTPUT CURRENT, OUTPUT VOLTAGE,

OUTPUT CURRENT, OUTPUT VOLTAGE,

IO (A) (5 A/div)

VO (V) (100 mV/div)

IO (A) (2 A/div)

VO (V) (100 mV/div)

TIME, t (200 ms/div)

Figure 16. Transient Response to Step Decrease in Load from 50% to 25% of Full Load (VI = 48 Vdc).

TIME, t (200 ms/div)

Figure 17. Transient Response to Step Increase in Load from 50% to 75% of Full Load (VI = 48 Vdc).

VO (V) (1 V/div)

REMOTE ON/OFF, OUTPUT VOLTAGE,

OUTPUT VOLTAGE, VO (V) (10 mV/div)

VON/OFF (V) (5 V/div)

TIME, t (1 ?s/div)

Figure 15. Output Ripple Voltage (IO = IO, max). Lineage Power

TIME, t (10 ms/div)

Figure 18. Start-up from Remote On/Off (IO = IO, max). 8

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