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08D-500 Series Non Isolation 1.65 ~7.5W DC-DC Converter (Switching Regulator)

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  • 08D-500 Series

  • YDS

1.65~7.5W DC-DC Switching Regulator

Features :


  • 3PIN SIP package

  • Pin-out compatible with LM78XX Linear

  • Efficiency up to 92%,non isolated, no need for heatsink

  • Customized solutions available

  • UL94V-0 package material

  • Operating temperature from -40℃ to +85℃

  • 3 years warranty

  • Short circuit protection, thermal shutdown

  • Wide input voltage ranges, up to 72V




Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified


Part Number Input Range Output Voltage Output Current Efficiency
Vdc Vdc mA Min. Vin (%) Max. Vin (%)
08D-3R3-500 9 ~ 72 3.3 500 82 64
08D-05-500 9 ~ 72 5.0 500 87 70
08D-6R5-500 9 ~ 72 6.5 500 89 72
08D-09-500 14 ~ 72 9.0 500 90 79
08D-12-500 17 ~ 72 12 500 91 81
08D-15-500 21 ~ 72 15 500 91 81
08D-24-300 36 ~ 72 24 300 92 87


Input Specifications


Parameters Conditions Min Typ Max Units
Input Voltage Range See table 9 48 72 V
Internal Input Filter Capacitors     2.2 uF
No Load Input Current Vin = 48V 1 5 7 mA


Output Specifications


Parameters Conditions Min Typ Max Units
Voltage Tolerance       ±3 %
Short Circuit Protection Hiccup, automatic recovery        
Line Regulation Vin = min to max at full load     ± 0.5 %
Load Regulation 10% To 100% F.L     ± 0.5 %
Ripple & Noise (without Output Capacitor) 10% TO 100% F.L
BW = 20MHz
    60 mVp-p
Transient response setting time 25% load step change     500 us
Capacitive load       100 uF


General Specifications


Parameters Conditions Min Typ Max Units
Switching Frequency   150   500 KHz
Operating Temperature With derating -40   +85
Storage Temperature   -55   +125
Humidity Non Condensing     95 %
Cooling Natural Convection (20LFM)
Case material Non-Conductive Black Plastic        
Potting Material   Sillicone UL94V-0
Weight     4.0   g
Dimensions   11.5 x 8.5 x 17.5 mm
MTBF (+25℃) using MIL-HDBK 217F 7395 x 103 hours



Dimension



08D-500





 Files Download        08D-500-Series.pdf




Certification




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