FW330 Lineage Power, FW330 Datasheet

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FW330

Manufacturer Part Number
FW330
Description
Fw330 Power Modules Dc-dc Converters 36 To 75 Vdc Input, 3.6, 3.3, 2.5, 2.0, Or 1.8 Vdc Output; 180 W To 330 W
Manufacturer
Lineage Power
Datasheet

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36 to 75 Vdc Input, 3.6, 3.3, 2.5, 2.0, or 1.8 Vdc Output; 180 W to 330 W
Data Sheet
April 3, 2008
Document No: DS04-002 ver.1.1
PDF name: fw330 single.pdf
The FW330 Power Modules use advanced, surface-mount
technology and deliver high-quality, compact, dc-dc
conversion at an economical price.
Applications
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Options
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Description
The FW330S3R671, FW330F1, FW330G1, FW330D1, and FW330Y1 Power Modules are dc-dc converters
that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The
outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections.
The modules have maximum power ratings from 180 W to 330 W at a typical full-load efficiency of 79% only for
Fs.
Two or more modules may be paralleled with forced load sharing for redundant or enhanced power applications.
The package, which mounts on a printed-circuit board, accommodates a heat sink for high-temperature
applications. Listed above are the enhanced features for convenience and flexibility in redundant and/or distributed
power applications.
* ISO is a registered trademark of the International Organization for Standardization.
† UL is a registered trademark of Underwriters Laboratories, Inc.
‡ CSA is a registered trademark of Canadian Standards Assn.
§ 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.)
Redundant and distributed power architectures
Computer equipment
Communications equipment
Heat sinks for improved thermal management
Choice of primary remote on/off logic
Delayed current-limit shutdown
Temperature monitor signal
FW330 Power Modules: dc-dc Converters;
Features
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Size: 61.0 mm x 116.8 mm x 14.5 mm
(2.40 in. x 4.60 in. x 0.57 in.)
High efficiency: 79% typical (only for Fs)
Parallel operation with forced load sharing
Parallelable with FW300F1 and JFW050-150F1
(only for FW330F1, -T, -33T)
Output voltage set-point adjustment (trim)
Overtemperature protection with thermal warning
signal
Anti-rollback circuit
Synchronization
Power good signal
Output current monitor
Output overvoltage and overcurrent protection
Overcurrent and overvoltage set-point adjustment
Constant frequency, case ground pin
Remote sense
Primary and secondary remote on/off
Short-circuit protection
ISO* 9001 Certified manufacturing facilities
UL
Certified, and VDE
Licensed
CE mark meets 73/23/EEC and 93/68/EEC direc-
tives**
1950 Recognized, CSA
§
0805 (EN60950, IEC950)
C22.2 No. 950-95

Related parts for FW330

FW330 Summary of contents

Page 1

... Description The FW330S3R671, FW330F1, FW330G1, FW330D1, and FW330Y1 Power Modules are dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. ...

Page 2

... FW330S3R671-56 FW330F1, -T, -33T FW330G1, 71-56T FW330D1 FW330Y1-33T Maximum Input Current ( V): I FW330S3R671-56 FW330F1, -T, -33T FW330G1, 71-56T FW330D1 FW330Y1-33T Inrush Transient Input Reflected-ripple Current, Peak-to-peak ( MHz, 12 µH source impedance; see Figure 17). Input Ripple Rejection (120 Hz) Fusing Considerations CAUTION: This power module is not internally fused ...

Page 3

... FW330S3R671-56 FW330F1, -T FW330F1-33T FW330G71-56T FW330D1 FW330Y1-33T Output Voltage (Over all operating input voltage, static resistive load, and temperature conditions until end of life; see Figure 19 and Feature Descriptions.) FW330S3R671-56 FW330F1, -T FW330F1-33T FW330G71-56T FW330D1 FW330Y1-33T Output Regulation: Line ( Load ( ...

Page 4

... max FW330S3R671-56 FW330F1, -T, -33T FW330G71-56T FW330D1 FW330Y1-33T Switching Frequency Dynamic Response (dependent upon capactive load (ex. FW330G71-56T with 38,000 µF, 0.6 m¾, ýI /ý A/µ °C)): Load Change from I = 50 Peak Deviation Settling Time (V < ...

Page 5

... FW330F1 Preferred Logic: Both Primary and Secondary Referenced Remote On/Off: Logic Low—Module On Logic High—Module Off FW330F Optional Logic (optional for primary referenced remote on/off only): Primary Referenced Remote On/Off: Logic Low—Module Off Logic High—Module On Secondary Referenced Remote On/Off: Logic Low— ...

Page 6

... April 3, 2008 Max Unit — k¾ — ° — k¾ — — 110 %V O, shutdown, nom 100 %I O, cli, nom Lineage Power ...

Page 7

... I = 100 (V) I 8-2911 (C) Figure 4. Typical FW330D1 Input Characteristics 100 INPUT VOLTAGE, V (V) I Characteristics at Room Temperature I = 100 ...

Page 8

... Vdc Input, 3.6, 3.3, 2.5, 2.0, or 1.8 Vdc Output; 180 W to 330 W Characteristics Curves (continued INPUT VO LTAG E, V Figure 5. Typical FW330Y1 Input Characteristics at Room Temperature 4.0 3.5 3.0 2 2.0 1.5 1.0 0.5 0 OUTPUT CURRENT, I Figure 6. Typical FW330S3R671-56 Output ...

Page 9

... Vdc Input, 3.6, 3.3, 2.5, 2.0, or 1.8 Vdc Output; 180 W to 330 W April 3, 2008 Characteristics Curves (continued) 2.5 2.0 1 1.0 0.5 0 OUTPUT CURRENT, I Figure 9. Typical FW330D1 Output Characteristics at Room Temperature 1.8 1.6 1.4 1 0.6 0.4 0.2 0 OUTPUT CURRENT, I Figure 10. Typical FW330Y1 Output ...

Page 10

... 100 10 (A) O 8-3066 (F) Figure 15. Typical FW330Y1 Converter Efficiency (A) O 8-2819 (F) Note: Tested with a 45,000 µF aluminum and a 1.0 µF ceramic capacitor across the load. Figure 16. Typical Start-Up from Remote On/Off April 3, 2008 ...

Page 11

... V – Figure 19. Output Voltage and Efficiency Measurement Test Setup Lineage Power Design Considerations Input Source Impedance The power module should be connected to a low ac-impedance input source. Highly inductive source V (+) I impedances can affect the stability of the power mod- ule. For the test configuration in Figure 17, a 100 µ ...

Page 12

... on/off, sec V (+) I S-ON/OFF I on/off, pri (SECONDARY) ON/OFF (PRIMARY) SENSE(-) V on/off, pri V (-) I Lineage Power (–) terminal. generated (–). I on 1.2 generated I on/off, sec V on/off, sec 8-1398 (C) ...

Page 13

... Care should be taken to ensure that the maximum output power of the module remains at or below the maximum rated power. Lineage Power SUPPLY CONTACT RESISTANCE Figure 21. Effective Circuit Configuration for (– ...

Page 14

... O 10k 1k 0 Figure 23. Resistor Selection for Decreased V (+) I ON/OFF CASE V (-) I Figure 24. Circuit Configuration to Increase R LOAD adj-down 8-748 (C).b April 3, 2008 CHANGE IN OUTPUT VOLTAGE (Æ%) Output Voltage V (+) O SENSE(-) R adj-up R TRIM LOAD SENSE(-) V (-) O Output Voltage Lineage Power 40 8-2901 (C) 8-715 (C).b ...

Page 15

... The CURRENT MON pin provides a dc voltage propor- tional to the dc output current of the module given in the Feature Specifications table. For example, on the FW330Y1, the V/A ratio is set at 45 mV/A ± 10 °C case full load current of 100 A, the voltage on the CURRENT MON pin is 4.5 V. The current moni- tor signal is referenced to the SENSE(– ...

Page 16

... The overvoltage shutdown latch is not set. 2. The thermal shutdown latch is not set. 3. The unit is not in current limit. 4. Secondary internal bias is present. 5. The sensed output voltage is greater than the out- put undervoltage set-point. April 3, 2008 SENSE(-) V (-) O V (+) O SENSE(-) V (-) O V (+) O 8-581 (C).d Lineage Power ...

Page 17

... R V (-) S ENSE(-) I V (-) O Figure 27. Circuit Configuration to Adjust the Output Undervoltage Set-Point Lineage Power 1M 100k pin and the adj 10k 1k 50 Figure 28. Resistor Selection for Output There is one situation where the power good signal can be low even though the module has failed. This can occur when the module is paralleled with other mod- ules for additional output power (i ...

Page 18

... The temperature monitor signal provides a dc voltage proportional to the temperature of the mod- ule as indicated in the Feature Specifications table. For example, on the FW330F1-T at 100 °C, the voltage on the THERM pin would be 1.5 V. The temperature moni- tor signal is referenced to the SENSE(–) pin on the secondary and is supplied from a source impedance of approximately 200 k¾ ...

Page 19

... The mounting torque must not exceed 0.56 N-m (5 in.-lb.). For the screw attachment from the pin side, the recommended hole Lineage Power size on the customer’s PWB around the mounting (continued) holes is 0.130 ± 0.005 inches larger hole is used, ...

Page 20

... FW330 modules 2.0 3.0 70 (400) (600) 60 8-2610 ( Figure 36. FW330S3R671-56 Power Dissipation vs. April 3, 2008 NO HEAT SINK 1/4 IN. HEAT SI NK 1/2 IN. HEAT IN. HEAT 1/2 IN. HEAT SINK 1.0 2.0 (200) (400) AIR VELO CITY, m/s (ft./min.) Curves; Longitudinal Orientation ...

Page 21

... OUTPUT VOLTAGE, I Figure 38. FW330G71-56T Power Dissipation vs. Output Current at 25 °C Lineage Power (continued (continued Figure 39. FW330D1 Power Dissipation vs. Output 105 (A) O 8-3017 ( Figure 40. FW330Y1 Power Dissipation vs. Output 70 ...

Page 22

... Thermal Considerations Heat Transfer with Heat Sinks Example °C case temperature is desired, what is the minimum airflow necessary? Assume the FW330Y1 module is operating at nominal line and an output cur- rent of 100 A, maximum ambient air temperature of 40 °C, and the heat sink is 1 inch. ...

Page 23

... SYNC OUT (0.500) (0.700) SYNC IN 22.86 ON/OFF (0.900) V 30.48 I– (1.200) 50.80 V (2.000) I+ 5.1 (0.20) * Side label includes Lineage name, product designation, safety agency markings, input/output voltage and current ratings and bar code. Lineage Power 116.8 (4.60) 17 PLACES 63.50 (2.500) 2.54 (0.100) TYP ...

Page 24

... TYP O– 106.68 (4.200) Pin April 3, 2008 63.50 (2.500) 7.62 (0.300) 7.62 12.7 (0.300) (0.50) CASE 12.70 SYNC OUT (0.500) 17.78 (0.700) SYNC IN 22.86 ON/OFF (0.900) V I– 5.1 (0.20) Function OVTRIM OUSPadj MOD_ID OCTRIM S-ON/OFF OPEN OPEN Lineage Power 30.48 (1.200) 50.80 (2.000) 8-2824 (F) ...

Page 25

... V Optional features can be ordered using the suffixes shown in Table 7. The suffixes follow the last letter of the device code and are placed in descending order. For example, the device codes for a FW330F-33T module with the following options are shown below: Positive logic ...

Page 26

... Dimension are in millimeters and (inches). 1/4 IN. 1/2 IN. 1 IN. 115.82 (4.56) 1 1/2 IN. 60.45 (2.38) Figure 42. Longitudinal Heat Sink 26 26 115.82 (4.56) Figure 43. Transverse Heat Sink 8-2830 (C) April 3, 2008 Comcode 847308335 847308327 847308350 847308343 847308376 847308368 847308392 847308384 1/4 IN. 59.94 1/2 IN. (2.36) 1 IN. 1 1/2 IN. 8-2831 (C) Lineage Power ...

Page 27

... Vdc Input, 3.6, 3.3, 2.5, 2.0, or 1.8 Vdc Output; 180 W to 330 W April 3, 2008 Notes Lineage Power 27 ...

Page 28

... No rights under any patent accompany the sale of any such pr oduct(s) or information. © 2008 Lineage Power Corpor ation, (Mesquite, Texas) All International Rights Reser ved. April 3, 2008 Document No: DS04-002 ver.1.1 PDF name: fw330 single.pdf April 3, 2008 Asia-Pacific Headquart ers Tel: + 4283 ...

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