COSEL BRFS系列DC-DC電源模塊介紹及替代產品
發布時間:2024-08-21 09:48:24 瀏覽:1131
COSEL BRFS系列DC-DC電源模塊具有一下特征:
? 小尺寸、高效率的非隔離式DC-DC轉換器。
? 寬輸入電壓:4.5V至14.0V。
? 通過穩健的控制實現快速瞬態響應。
? 內置遠程開/關、電源良好、啟動順序。
? 內置過流和熱保護(自動恢復型)功能。
產品型號參數介紹:
| MODEL | BRFS30 | BRFS40 | BRFS60 | BRFS60S | BRFS100 | BRFS120 | BRFS150 | |
MAX OUTPUT CURRENT[A | 30.0 | 40.0 | 60.0 | 60.0 | 100.0 | 120.0 | 150.0 | |
| DC OUTPUT | 0.8-3.63V | 0.6-2.0V | 0.7-2.0V | 0.6-2.0V | 0.7-2.0V | 0.6-1.8V | 0.6-1.8V* | |
| SPECIFICATIONS | ||||||||
| MODEL | BRFS30 | BRFS40 | BRFS60 | BRFS60S | BRFS100 | BRFS120 | BRFS150 | |
| INPUT | VOLTAGE[V] | DC4.5-14.0 | ||||||
| CURRENT[A] | 3.41 typ | 4.52 typ | 6.82 typ | 6.71 typ | 11.24 typ | 13.50 typ | 16.90 typ | |
| EEEICIENCY[%] | 88.0 typ | 88.5 typ | 88.0 typ | 89.5typ | 89.0 typ | 89.0 typ | 89.0 typ | |
| 0UTPUT | VOLTAGE[V] | 0.8-3.63 | 0.6-2.0 | 0.7-2.0 | 0.6-2.0 | 0.7-2.0 | 0.6-1.8 | 0.6-1.8*7 |
| CURRENT[A | 30 | 40 | 60 | 60 | 100 | 120 | 150 | |
LINE REGULATIO N[mV] | 5 | |||||||
LOAD REGULATION [mV] | 5 | |||||||
RIPPLE[mVp-p] | 25 | |||||||
BIPPLE NOISE [mVp-p] | 50 | |||||||
OUTPUTVOLTAGE SETTING[%Vo] | ±1 | |||||||
| DRIFT[mV | 5 | |||||||
| START-UP TIME[ms | 8.0 typ | 12.0 typ* | 8.0 typ | 12.0 typ*B | ||||
| OUTPUTVOLTAGE [V] ADJUSTMENT RANGE | Adjustable by external resistor | |||||||
| 0.8-3.63 | 0.6-2.0 | 0.7-2.0 | 0.6-2.0 | 0.7-2.0 | 0.6-1.8 | 0.6-1.8*7 | ||
0UTPUTVOLTAGE TOTAL REGULATON NV] | ±3 | |||||||
PBOTECTION CIRCUIT AND OTHERS | OVERCURREN TPROTECTION | Works over 105%of rating (auto recovery type) | ||||||
| REMOTE SENSING | Available(+S only) | Available | halahe(4Somhy | Available | ||||
| REMOTE ON/OFF | Available Negative logic L:ON,H:OFF | |||||||
| SOLATION | INPUT-OUTPUT | non-isolated | ||||||
ENVIRON MENT | 0PERATINGTEMP ,HUMID.AND ALTITUDE | -40 to+85℃,20-95%RH (Noncondensing)(Refer to "Derating")3,000m(10,000feet)max | ||||||
STORAGETEMP., HUMD.AND ALTITUDE | -40 to+100℃,20-95%RH (Non condensing),9,000m (30,000feet)max | |||||||
| VIBRATION | 10-55Hz,49.0m/s2(5G),3minutes period,60minutes each along X,YandZ axis | |||||||
| IMPACT | 196.1m/s2(20G),11ms,once each along X,Y andZ axis | |||||||
| SAFETY | AGENCY APPROVALS | UL60950-1,C-UL (CSA60950-1),EN62368-1 | ||||||
| OTHERS | CASE SIZE /WEIGHT | 33.0X9.5X13.5mm 1.3X0.37X0.53 nches](WXHXD)/ 10g max | 33.0X10.9X13.5mm [1.3X0.43X053 nches](WXHXD)/ 12g max | 33.0X8.0X22.9mm 1.3X0.31X0.9 inches](WXHXD)/ 15g max | 33.0X12.7X13.5mm [1.3X0.5X0.53 nches](WXHXD)/ 12g max | 38.0X8.5X27.7mm [1.5X0.33X109 nches](WXHXD)/ 22g max | 33.0X12.7X22.9mm 1.3X0.5X0.9 nches](WXHXD)/ 14g max | 38.0X13.8X27.7mm [1.5X0.54X1.09 nches](WXHXD)/ 21g max |
C00LING METHOD | Convection/Forced air | |||||||
注:深圳立維創展提供COSEL BRFS系列DC-DC電源模塊替代方案,價格優惠,現貨。
推薦資訊
NSR020A0X43Z是OmniOn Power公司Naos Raptor 20A系列的非隔離直流 - 直流(DC - DC)電源模塊,可提供高達20A輸出電流,輸入電壓范圍4.5Vdc至14Vdc,輸出電壓范圍0.59Vdc至6Vdc且可通過外部電阻編程設定,尺寸為36.8mm x 15.9mm x 9.2mm,具備遠程開關機、可調輸出電壓及過流過溫保護功能,借助Tunable Loop?功能可優化動態響應;應用于分布式電源架構等多種領域;其還有一系列技術規格,包括工作環境溫度 - 40°C至85°C、輸出電壓調節精度在±0.2%至±0.8%等。
BRNSS、BRNS12 和 BRNS20 是 Cosel 生產的高性能 DC-DC 轉換器,分別提供 6A、12A 和 20A 的電流輸出。這些轉換器具有寬輸入電壓范圍(3.0V 至 14.4V 及 0.6V 至 5.5V),效率高達 87%,輸出電壓可調,紋波電壓和噪聲低(25mVp-p 和 50mVp-p),啟動時間僅 4.5ms。此外,它們具備過流保護、遠程感應和開關等保護功能,適應廣泛的工作和存儲溫度(-40°C 至 85°C 和 -40°C 至 100°C),并能耐受振動和沖擊
在線留言