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CXSD62501 is a high efficiency 3MHz synchronous step down DC/DC regulator IC capable of delivering up to0.6Aoutput current. It can operate in PFM or CCM mode during light load programed by MODE pin. | ||||||||||||||||||||||||||||||||||
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目录产品概述 返回TOP The CXSD62501 is a high efficiency 3MHz synchronous step down DC/DC regulator IC capable of delivering up to0.6Aoutput current. It can operate in PFM or CCM mode during light load programed by MODE pin. It can operate over a wide input voltage range from 1.85V to 5.5V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.产品特点 返回TOP
· 1.85~5.5V Input Voltage Range · 3MHz Switching Frequency · 40uA Low Quiescent Current · Low RDS(ON) for Internal Switches (PFET/NFET): 350mΩ/250mΩ · Fixed 100us Soft-start Time · PFM/CCM Operation Mode During Light Load Programed by MODE Pin · Hic-cup Mode Protection for Hard Short Condition · RoHS Compliant and Halogen Free · Compact Package: DFN1.45x1-6 应用范围 返回TOP
· Portable Audio, Portable Media · Cell phones · Digital Cameras 技术规格书（产品PDF) 返回TOP 需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
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Single Output Step Down Regulator (Integrated Switch) |
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Number |
Vin (min) (V) |
Vin (max) V |
UVLO (V) |
Iout (max) (A) |
Vout (min) (V) |
Out. Voltage Acurracy |
Quiescent Current Typ (uA) |
Shutdown Current (uA) |
MOSFET (Ron H) (mΩ) |
MOSFET (Ron L) (mΩ) |
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2.5 |
5.5 |
2.5 |
3.5 |
0.6 |
±1.5% |
18 |
0.1 |
55 |
35 |
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