Pricing & AvailabilityDR1P5

 

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SINGLE AND DUAL REGULATED OUTPUT 
1.5 WATTS DC/DC CONVERTERS

 

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  • REGULATED OUTPUT
  • 50% EFFICIENCY
  • PI TYPE INPUT FILTER
  • 500 VDC ISOLATION
  • LOW RIPPLE AND NOISE
  • FIVE-SIDED EMI SHIELD
  • 2 YEAR WARRANTY
ELECTRICAL SPECIFICATIONS
All specifications are typical at nominal input, full load, and 25C unless otherwise noted
INPUT SPECIFICATIONS
nput voltage range 5V nominal...................4.5 to 5.5V
  
                            12V nominal.....................10.8 to 13.2V
                              24V nominal.............................................................21.6 to 26.4V
Input filter.......  ........Pi Type
OUTPUT SPECIFICATIONS
Output voltage accuracy ..........................................4% max.
Ripple and noise, 20MHz BW..............50mVP-P max.
Line regulation.......................................
0.3%
Load regulation.....................................................................
0.5%
Efficiency.................SEE TABLE
Temperature coefficient..................
0.02%/C
Short circuit protection.................Short term
GENERAL SPECIFICATIONS
Switching frequency...........20kHz, min.
Isolation voltage.............500VDC, min.
Isolation resistance.............109Ohms,min. Isolation capacitance................30pF max.
ENVIRONMENTAL SPECIFICATIONS (REFERENCE)
Operating temperature range............-25C to +71C
Storage temperature range.........-55C to +105C
Cooling..................Free-air convection
MTBF...................................................7.460 x
106Hour
  
                                                                  (MIL-HDBK-217F TA=25C Full Load)
PHYSICAL SPECIFICATIONS
Case Material.............Nickel-Coated Copper with Non-Conductive Base
Dimensions......1.25 x 0.8 x 0.4 Inches (31.8 x 20.3 x 10.2mm)
 
MODEL
NUMBER

OUTPUT
VOLTAGE

OUTPUT
CURRENT
% typ.
EFF

CAPACITOR
LOADMAX.

DR1P5-05S055VDC300mA54470uF
DR1P5-05S1212VDC125mA52330uF
DR1P5-05S1515VDC100mA55330uF
DR1P5-05D05+/-5VDC+/-150mA54330uF
DR1P5-05D12+/-12VDC+/-60mA51110uF
DR1P5-05D15+/-15VDC+/-50mA54110uF
DR1P5-12S055VDC300mA55470uF
DR1P5-12S1212VDC125mA52330uF
DR1P5-12S1515VDC100mA55330uF
DR1P5-12D05+/-5VDC+/-150mA55330uF
DR1P5-12D12+/-12VDC+/-60mA51110uF
DR1P5-12D15+/-15VDC+/-50mA54110uF
DR1P5-24S055VDC300mA54470uF
DR1P5-24S1212VDC125mA52330uF
DR1P5-24S1515VDC100mA55330uF
DR1P5-24D05+/-5VDC+/-150mA54330uF
DR1P5-24D12+/-12VDC+/-60mA51110uF
DR1P5-24D15+/-15VDC+/-50mA54110uF

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ALL DIMENSIONS IN INCHES (mm)
PIN PITCH TOLERANCE +/-0.35mm

 
PIN CONNECTIONS
PIN#SingleDual
1+Vin+Vin
2NC-Vout
3NCCommon
10-VoutCommon
11+Vout+Vout
12-Vin-Vin
13-Vin-Vin
14+Vout+Vout
15-VoutCommon
22NCCommon
23NC-Vout
24+Vin+Vin
*NC:No Connection
PIN CONNECTIONS
PIN#SingleDual
1+Vin+Vin
2NC-Vout
3NCCom
4NCNC
5NCNC
9NCNC
10-VoutCom
11+Vout+Vout
12-Vin-Vin
13-Vin-Vin
14+Vout+Vout
15-VoutCom
16NCNC
20NCNC
21NCNC
22NCCom
23NC-Vout
24+Vin+Vin
 OPERATING TEMPERATURE LIMITS AND OUTPUT POWER RANGE