IQ72-QTC Datasheet PDF - SynQor Worldwide Headquarters
| Part Number | IQ72-QTC | |
| Description | Quarter-brick DC-DC Converter | |
| Manufacturers | SynQor Worldwide Headquarters | |
| Logo |  |
|
|
There is a preview and IQ72-QTC download ( pdf file ) link at the bottom of this page. Total 26 Pages | ||
Preview 1 page No Preview Available !
Technical
Specification
IQ72-QTC Family
42-110 V
Cont. Input
1.8-48 V
Outputs
150 W
Max Power
The InQor® quarter-brick converter series is composed of
next-generation, board-mountable, isolated, fixed switching
frequency dc-dc converters that use synchronous rectification
to achieve extremely high power conversion efficiency. Each
module is supplied completely encased to provide protection
from the harsh environments seen in many industrial and
transportation applications.
2250 V dc
Isolation
Quarter-brick
DC-DC Converter
Operational Features
• High efficiencies, 84-91% at full rated load current
• Delivers full power with minimal derating - no heatsink required
• Operating input voltage range: 42-110 V
• Fixed frequency switching provides predictable EMI
• No minimum load requirement
Mechanical Features
w•w Iwn.DduatsatSryhesetta4nUd.caormd quarter-brick pin-out configuration
• Size: 1.54" x 2.39" x 0.50" (39.0 x 60.6 x 12.7mm)
• Total weight: 3 oz (85 g)
Protection Features
• Input under-voltage lockout
• Output current limit and short circuit protection
• Active back bias limit
• Output over-voltage protection
• Thermal shutdown
Control Features
• On/Off control referenced to input side
• Remote sense for the output voltage
• Output voltage trim range of -20%, +10%
Safety Features
• 2250 V, 30 MW input-to-output isolation
• UL/cUL 60950-1 recognized (US & Canada), basic
insulation rating
• TUV certified to EN60950-1
• Meets directives which facilitates CE Marking in user’s
end product
• Board and plastic components meet UL94V-0 standard
• RoHS compliant (see last page)
contents
Page No.
Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
IQ72 Family Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
IQ72 Family Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
IQ72033QTC30 (3.3V, 30A) Characteristics and Figures . . . . . . . . . . 6 - 7
IQ72050QTC25 (5.0V, 25A) Characteristics and Figures . . . . . . . . . . 8 - 9
IQ72070QTC20 (7.0V, 20A) Characteristics and Figures . . . . . . . . . 10 - 11
IQ72120QTC12 (12V, 12A) Characteristics and Figures . . . . . . . . . 12 - 13
IQ72150QTC10 (15V, 10A) Characteristics and Figures . . . . . . . . . 14 - 15
IQ72240QTC06 (24V, 6.0A) Characteristics and Figures . . . . . . . . . 16 - 17
IQ72300QTC05 (30V, 5.0A) Characteristics and Figures . . . . . . . . . 18 - 19
IQ72480QTC03 (48V, 3.0A) Characteristics and Figures . . . . . . . . . 20 - 21
Application Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 - 25
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Product # IQ72xxxQTCxx
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-IQ72QTX Rev. C
12/10/08
Page 1
|
| |
 
Technical
Specification
IQ72-QTC Family
IQ72 Family Figures (all output voltages)
Nominal Vout
Common Figure 1: Typical startup waveform. Input voltage pre-
applied, ON/OFF Pin on Ch 2.
120
Typical Current Limit Inception Point
100
80
Typical Output Voltage at Shutdown
60
40
Vin, Min.
20 Vin, Typ.
Vin, Max.
0
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
Load Current (% )
Common Figure 2: Output voltage vs. load current showing typical
current limit curves and converter shutdown points.
100,000.0
10,000.0
1.8 V 3.3 V 5 V 7 V 12 V
1,000.0
100.0
www.DataSheet4U.com
10.0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Increase in Vout (%)
Common Figure 3: Trim graph for trim-up 1.8 to 12 V outputs.
10,000.0
1,000.0
All voltages
100,000.0
10,000.0
15 V
24 V
30 V
48 V
1,000.0
100.0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Increase in Vout (%)
Common Figure 4: Trim graph for trim-up 15 to 48 V outputs.
100.0
10.0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Decrease in Vout (%)
Common Figure 5: Trim graph for trim down.
Product # IQ72xxxQTCxx
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-IQ72QTX Rev. C
12/10/08
Page 5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for IQ72-QTC electronic component. |
| Information | Total 26 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ IQ72-QTC.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| IQ72-QTC | The function is Quarter-brick DC-DC Converter. SynQor Worldwide Headquarters | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
IQ72
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||