Document
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Technical Specification
IQ12-HPx Family
1.8-48 V
Outputs
9-22 V
Continuous Input
182 W
Max Power
2250 V dc
Isolation
Half-brick
DC-DC Converter
The InQor® Half-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.
Operational Features
• High efficiencies, up to 91% at full rated load current • Delivers full power with minimal derating - no heatsink required • Operating input voltage range: 9-22 V • Fixed frequency switching provides predictable EMI • No minimum load requirement
Mechanical Features
• Industry standard Half-brick pin-out configuration • Size: 2.390" x 2.490" x 0.512" (60.6 x 63.1 x 13.0 mm) • Total weight: 5 oz (142 g)
Protection Features
• Input under-voltage lockout • Input over-voltage shutdown • 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%
contents
Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 IQ12 Family Electrical Characteristics (all output voltages) . . . . . . . . . . . 3 IQ12 Family Standards & Qualification . . . . . . . . . . . . . . . . . . . . . . . . . 4 IQ12 Family Figures (all output voltages) . . . . . . . . . . . . . . . . . . . . . . . 5 IQ12018HPC60 Electrical Characteristics (1.8 Vout) & Figures . . . . . . 6-7 IQ12033HPC50 Electrical Characteristics (3.3 Vout) & Figures . . . . . . 8-9 IQ12050HPC36 Electrical Characteristics (5.0 Vout) & Figures . . . . 10-11 IQ12120HPC15 Electrical Characteristics (12.0 Vout) & Figures . . . 12-13 IQ12150HPC12 Electrical Characteristics (15.0 Vout) & Figures . . . 14-15 IQ12240HPC7F Electrical Characteristics (24.0 Vout) & Figures . . . 16-17 IQ12280HPC6F Electrical Characteristics (28.0 Vout) & Figures . . . 18-19 IQ12400HPC4F Electrical Characteristics (40.0 Vout) & Figures . . . 20-21 IQ12480HPC3H Electrical Characteristics (48.0 Vout) & Figures . . . 22-23 Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
www.synqor.com Doc.# 005-IQ12HPX Rev. B 04/10/09 Page 1
Page No.
Safety Features
• 2250 V, 30 MW input-to-output isolation • UL 60950-1:2003, basic insulation • CAN/CSA-C22.2 No. 60950-1:2003 • EN60950-1:2001 • CE Marked • RoHS compliant (see Page 28)
Product # IQ12xxxHPXxx Phone 1-888-567-9596
www.DataSheet4U.com
Technical Specification
IQ12-HPx Family
Mechanical Drawing
2.486 2.00 1.400 1.000 .700 .400 [ 50,8 ] [ 35,56 ] [ 25,4 ] [ 17,78 ] [ 10,16 ]
±.020 [ 63,14
±0,5 ]
.243 ±.020 [ 6,17 ±0,5 ]
.512
[
+.002 -.005 +0,05 13 -0,12 OVERALL HEIGHT
]
.163 [ 4,14 ]
8
2.386 ±.020 [ 60,6 ±0,5 ] 1.90 [ 48,3 ]
7
6
5
4
.243 ±.020 [ 6,17 ±0,5 ]
TOP VIEW
1.90 [ 48,3 ]
SIDE VIEW
.233 ±.020 [ 5,92 ±0,5 ]
1
2
3
.543 .400 1.400
±.020 [ 13,79 ±0,5 ]
[ 10,16 ] [ 35,56 ]
THRU HOLE M3 (SEE NOTE 8) STANDOFFS (4)
.027
[
+.007 -.010 +0,17 0,69 -0,25
]
BOTTOMSIDE CLEARANCE
nOtes
1) 2) 3) 4) 5) 6) 7) 8) 9)
PIn DesIGnAtIOns
Pin 1 2 3 4 5 6 7 8 Notes: 1) 2) 3) SENSE(–) should be connected to Vout(–) either remotely or at the converter. Leave TRIM pin open for nominal output voltage. SENSE(+) should be connected to Vout(+) either remotely or at the converter.
Doc.# 005-IQ12HPX Rev. B 04/10/09 Page 2
Applied torque per screw should not exceed 6in-lb. (0.7 Nm). Baseplate flatness tolerance is 0.004" (.10 mm) TIR for surface. Pins 1-3, 5-7 are 0.040” (1.02mm) diameter, with 0.080” (2.03mm) diameter standoff shoulders. Pins 4 and 8 are 0.080” (2.03 mm) dia. with 0.125” (3.18 mm) dia. standoff shoulders All Pins: Material: Copper Alloy Finish: Matte Tin over Nickel plate Undimensioned Components are shown for visual reference only Weight: 4.9oz (142g) Threaded or Non-Threaded options available All dimensions in inches (mm) Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm) x.xxx +/-0.010 in. (x.xx +/-0.25mm)
name Vin(+) ON/OFF Vin(–) Vout(–) SENSE(–) TRIM SENSE(+) Vout(+)
Function Positive input voltage TTL input to turn converter on and off, referenced to Vin(–), with internal pull up. Negative input voltage Negative output voltage Negative remote sense1 Positive remote sense3 Positive output voltage Output voltage trim2
Product # IQ12xxxHPXxx
Phone 1-888-567-9596
www.synqor.com
www.DataSheet4U.com
Technical Specification
IQ12-HPx Family
IQ12 FAMILY ELECTRICAL CHARACTERISTICS (all output voltages)
Ta .