Datasheet BL8530 (Belling) - 3
| 制造商 | Belling |
| 描述 | PFM Step-Up DC/DC Converter With High Efficiency And Low Noise |
| 页数 / 页 | 14 / 3 — BL8530. RECOMMENDED OPERATING CONDITIONS. MIN. NOM. MAX. UNIT. … |
| 文件格式/大小 | PDF / 231 Kb |
| 文件语言 | 英语 |
BL8530. RECOMMENDED OPERATING CONDITIONS. MIN. NOM. MAX. UNIT. *Suggestion. ELECTRICAL CHARACTERISTICS. REFERENCE DATA. SYMBOL ITEM. TEST
该数据表的模型线
- BL8530-251RM BL8530-251SM BL8530-252RN BL8530-253RM BL8530-253SM BL8530-254RN BL8530-271RM BL8530-271SM BL8530-272RN BL8530-273RM BL8530-273SM BL8530-274RN BL8530-301RM BL8530-301SM BL8530-302RN BL8530-303RM BL8530-303SM BL8530-304RN BL8530-331RM BL8530-331SM BL8530-332RN BL8530-333RM BL8530-333SM BL8530-334RN BL8530-361RM BL8530-361SM BL8530-362RN BL8530-363RM BL8530-363SM BL8530-364RN BL8530-401RM BL8530-401SM BL8530-402RN BL8530-403RM BL8530-403SM BL8530-404RN BL8530-501RM BL8530-501SM BL8530-502RN BL8530-503RM BL8530-503SM BL8530-504RN BL8530-601RM BL8530-601SM BL8530-602RN BL8530-603RM BL8530-603SM BL8530-604RN
文件文字版本
BL8530 RECOMMENDED OPERATING CONDITIONS MIN NOM MAX UNIT
Input voltage range 0.8 Vout V Inductor 10 27 100 µH Input capacitor 0 ≥10 µF Output capacitor 47 100 220 µF Operating junction temperature -20 85 ℃
*Suggestion
：Use tantalum capacitor to reduce the ripple of the output voltage.
ELECTRICAL CHARACTERISTICS REFERENCE DATA SYMBOL ITEM TEST CONDITIONS UNIT MIN TYP. MUM
2.45 2.5 2.55 2.646 2.7 2.754 2.94 3.0 3.06 3.234 3.3 3.366 Vout Output Voltage V 3.528 3.6 3.672 3.92 4.0 4.08 4.9 5.0 5.1 5.88 6.0 6.12 Vin Input Voltage 12 V Iout=0mA， Iin Input Current 12 15 uA Vin=Vout*0.6 Iout=1mA， Vstart Start-up voltage 0.8 0.9 V Vin：0→2V Iout=1mA， Vhold Hold-on voltage 0.6 0.7 V Vin：2→0V Quiescent Without external current drawn IDD components, Vout 4 7 uA from power =Vout×1.05 source Switch ON Rswon 0.4 0.5 Ω Resistance LX leakage ILXleak Vout=Vlx=6V 0.5 uA current CE “H” VCEH threshold VCE：0→2V 0.6 0.9 V voltage CE “H” VCEL threshold VCE： 2→0V 0.3 0.6 V voltage Oscillator LX on “L” side Fosc 300 350 400 Khz frequency Vout=Vout*0.96 Oscillator duty Maxdty On（Vlx“L”）side 70 75 80 ％ cycle η Efficiency 85 ％ www.belling.com.cn Ver1.0 3/ 14
Input voltage range 0.8 Vout V Inductor 10 27 100 µH Input capacitor 0 ≥10 µF Output capacitor 47 100 220 µF Operating junction temperature -20 85 ℃
*Suggestion
：Use tantalum capacitor to reduce the ripple of the output voltage.
ELECTRICAL CHARACTERISTICS REFERENCE DATA SYMBOL ITEM TEST CONDITIONS UNIT MIN TYP. MUM
2.45 2.5 2.55 2.646 2.7 2.754 2.94 3.0 3.06 3.234 3.3 3.366 Vout Output Voltage V 3.528 3.6 3.672 3.92 4.0 4.08 4.9 5.0 5.1 5.88 6.0 6.12 Vin Input Voltage 12 V Iout=0mA， Iin Input Current 12 15 uA Vin=Vout*0.6 Iout=1mA， Vstart Start-up voltage 0.8 0.9 V Vin：0→2V Iout=1mA， Vhold Hold-on voltage 0.6 0.7 V Vin：2→0V Quiescent Without external current drawn IDD components, Vout 4 7 uA from power =Vout×1.05 source Switch ON Rswon 0.4 0.5 Ω Resistance LX leakage ILXleak Vout=Vlx=6V 0.5 uA current CE “H” VCEH threshold VCE：0→2V 0.6 0.9 V voltage CE “H” VCEL threshold VCE： 2→0V 0.3 0.6 V voltage Oscillator LX on “L” side Fosc 300 350 400 Khz frequency Vout=Vout*0.96 Oscillator duty Maxdty On（Vlx“L”）side 70 75 80 ％ cycle η Efficiency 85 ％ www.belling.com.cn Ver1.0 3/ 14