ITQ Series Datasheet by XP Power

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N ' XP Power l'l Li :] Input Current Na Laad Full Load
ITQ Series DC-DC Converter
xxx Series
www.xppower.com
1
Models & Ratings
Notes
1. Input currents measured at nominal input voltage.
2. Maximum capacitive load is per output.
3. For optional 3000VDC isolation add suffix '-H' to model number.
Single & Dual Outputs
4:1 Input Range
Operating Temperature -40 °C to +100 °C
1500 VDC Isolation
Optional 3000 VDC Version
Fully Regulated Output
No Minimum Load Required
Remote On/Off
3 Year Warranty
Dimensions:
ITQ:
0.86 x 0.36 x 0.44” (21.9 x 9.2 x 11.1 mm)
6 Watts
Input Voltage Output Voltage Output Current Input Current(1) Maximum
Capacitive Load(2) Efficiency Model Number(3)
No Load Full Load
9-36 V
3.3 V 1500 mA 6 mA 261 mA 4700 µF 79% ITQ2403SA
5 V 1200 mA 6 mA 298 mA 2200 µF 84% ITQ2405SA
9 V 666 mA 6 mA 290 mA 1000 µF 86% ITQ2409SA
12 V 500 mA 6 mA 287 mA 470 µF 87% ITQ2412SA
15 V 400 mA 6 mA 287 mA 220 µF 87% ITQ2415SA
24 V 250 mA 6 mA 287 mA 100 µF 87% ITQ2424SA
±5 V ±600 mA 6 mA 298 mA ±330 µF 84% ITQ2405S
±12 V ±250 mA 6 mA 291 mA ±220 µF 86% ITQ2412S
±15 V ±200 mA 6 mA 287 mA ±100 µF 87% ITQ2415S
18-75 V
3.3 V 1500 mA 6 mA 131 mA 4700 µF 79% ITQ4803SA
5 V 1200 mA 6 mA 151 mA 2200 µF 83% ITQ4805SA
9 V 666 mA 6 mA 147 mA 1000 µF 85% ITQ4809SA
12 V 500 mA 6 mA 144 mA 470 µF 87% ITQ4812SA
15 V 400 mA 6 mA 144 mA 220 µF 87% ITQ4815SA
24 V 250 mA 6 mA 144 mA 100 µF 87% ITQ4824SA
±5 V ±600 mA 6 mA 152 mA ±330 µF 82% ITQ4805S
±12 V ±250 mA 6 mA 147 mA ±220 µF 85% ITQ4812S
±15 V ±200 mA 6 mA 145 mA ±100 µF 86% ITQ4815S
:1 ' XP Power —-:
ITQ Series
www.xppower.com 2
DC-DC Converter
Input
Output
Characteristic Minimum Typical Maximum Units Notes & Conditions
Output Voltage 3.3 24 VDC See Models and Ratings table
Initial Set Accuracy ±1 %
Minimum Load 0ANo minimum load required
Line Regulation ±0.2 %
Load Regulation ±0.5 % Single output
±1 % Dual output
Cross Regulation ±5 % On dual output models when one load is varied between
25% and 100% and other is fixed at 100%
Transient Response ±5/±3 % deviation For 3V3 & 5V output models / all other models.
Recovery within 2% in less than 2ms for a 25% load change
Ripple & Noise 125 mV pk-pk 20 MHz bandwidth. Measured using 0.1 µF ceramic capacitor
Short Circuit Protection Continuous, with auto recovery
Maximum Capacitive Load See Models and Ratings table
Temperature Coefficient 0.02 %/ ˚C
Remote On/Off Output is on if Remote On/Off (pin 3) is open
Output turns off if 2-4 mA is applied to Remote On/Off (pin 3). Referenced to -Vin.
Characteristic Minimum Typical Maximum Units Notes & Conditions
Input Voltage Range 936 VDC 24 V nominal
18 75 VDC 48 V nominal
Input Filter Capacitor
Input Reflected Ripple 20/40 mA pk-pk 24/48 V input. Through 12 µH inductor and 47 µF capacitor
Input Surge 50 VDC for 100 ms 24 V models
100 VDC for 100 ms 48 V models
General
Characteristic Minimum Typical Maximum Units Notes & Conditions
Efficiency 87 % See Models and Ratings table
Isolation: Input to Output 1500 VDC 3000 VDC option. Add ‘-H’ to model number
Switching Frequency 580 kHz
Isolation Resistance 109Ω
Isolation Capacitance 50 pF
Power Density 44 Win3
Mean Time Between Failure 0.8 MHrs MIL-HDBK-217F, +25 °C GB
Weight 0.01 (4.8) lb (g)
Environmental
Characteristic Minimum Typical Maximum Units Notes & Conditions
Operating Temperature -40 +100 °C Derate from 100% load at +70 °C to no load at +100 °C
Storage Temperature -55 +125 °C
Case Temperature +100 °C
Humidity 95 %RH Non-condensing
Cooling Natural convection
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Printed Face
0.86
(21.85)
87 6 2 1
0.02
(0.50)
0.10
(2.54)
0.12
(3.00)
0.44
(11.10)
0.70 (17.78)
0.02
(0.50)
0.02
(0.50)
0.13
(3.20)
0.36
(9.20)
0.36
(9.20)
0.01
(0.25)
53
0.42
(10.60)
ITQ Series
www.xppower.com
DC-DC Converter
327 Nov 17
EMC: Immunity
Phenomenon Standard Test Level Criteria Notes & Conditions
ESD Immunity EN61000-4-2 3A
Radiated Immunity EN61000-4-3 20 Vrms A
EFT/Burst EN61000-4-4 3AExternal input capacitor required 330 µF/100 V
Surges EN61000-4-5 Installation class 2 A External input capacitor required 330 µF/100 V
Conducted Immunity EN61000-4-6 3 V rms A
Magnetic Fields EN61000-4-8 1 A/m A
EMC: Emissions
Phenomenon Standard Test Level Notes & Conditions
Conducted EN55022 Class A External components required. See suggested filter below.
Radiated EN55022 Class A
1. All dimensions are in inches (mm)
2. Weight: 0.01lbs (4.8 g) approx.
3. Pin diameter: 0.02±0.002 (0.5±0.05)
4. Pin pitch tolerance: ±0.014 (±0.35)
5. Case tolerance: ±0.02 (±0.5)
Notes
Pin Connections
Pin Single Dual
1 -Vin -Vin
2 +Vin +Vin
3 Remote On/Off Remote On/Off
5 N/C N/C
6 +Vout +Vout
7 -Vout Common
8 N/C -Vout
Pin Connections
Pin Single -H Dual -H
1 -Vin -Vin
2 +Vin +Vin
3 Remote On/Off Remote On/Off
5 No Pin No Pin
6 +Vout +Vout
7 -Vout Common
8 N/C -Vout
Mechanical Details
Application Notes
EMI Filter
C1 & C2 L C3 & C4 C5
ITQ24 10 µF (35 V) 12 µH 470 pF (3 kV) n/a
ITQ48 2.2 µF (100 V) 12 µH 1000 pF (3 kV) 1000 pF (3 kV)
Safety Approvals
Safety Agency Safety Standard Notes & Conditions
UL UL60950-1, UL62368-1
CSA CAN/CSA C22.2 No.60950-1

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