Recom DC-DC Switching Regulator, 17 → 72V dc Input, 12V dc Output, 500mA

  • RS庫存編號 917-6620
  • 製造零件編號 R-78HB12-0.5/W
  • 製造商 Recom
產品概覽和技術數據資料表
法例與合規
相容
COO (Country of Origin): TW
產品詳細資訊

R-78HBxx-0.5L Series

Non-isolated
Medical safety approval EN-60601-1-2
High efficiency switching regulator
High voltage input range, up to 72V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins

Note

De-rate above 71°C operating temperature.
MTBF to MIL_HDBK 217F.

Standards

EN-55022, EN-55024, EN-60601-1-2, EN-60950-1

規格
Attribute Value
Input Voltage 17 → 72V dc
Output Voltage 12V dc
Number of Outputs 1
Output Current 500mA
Mounting Type Through Hole
Package SIP
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 94%
MTBF 7395000h
Load Regulation 0.6%
Line Regulation 1%
Ripple And Noise 60mV Pk-Pk
Width 8.5mm
Application Industrial, Inverter
Switching Frequency Range 800kHz
Rated Output Power 0.65W
Series R-78HB
Power Signal Conversion Type DC-DC
Length 11.5mm
Weight 4g
Maximum Input Current 25mA
Depth 17.5mm
Output Voltage Adjustment Range -3 → +3%
Standards Met EN 55022, EN 55024, EN 60950-1, IEC 60950-1, LVD 1407030-1, UL 94 V-0
Protection Features Short Circuit Protection
6 現貨庫存,可於3工作日發貨。
單價 個
HK$ 144.86
(不含稅)
單位
Per unit
1 - 4
HK$144.86
5 - 9
HK$137.67
10 - 24
HK$130.35
25 - 49
HK$123.16
50 +
HK$115.97
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