CXSU63249 is a high efficiency synchronous Boost regulator that converts down to 1.8V input and up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It ca

CXSU63249 is a high efficiency synchronous Boost regulator that converts down to 1.8V input and up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It can disconnect the output from input during the shutdown mode.

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1.8V Minimum Input VoltagetfS嘉泰姆

Adjustable Output Voltage from 2.5V to 5. 5VtfS嘉泰姆

3A Peak Current LimittfS嘉泰姆

Input under Voltage LockouttfS嘉泰姆

Load Disconnect during ShutdowntfS嘉泰姆

Output Over Voltage ProtectiontfS嘉泰姆

Input Battery Voltage MonitortfS嘉泰姆

Low R_DS(ON) (Main Switch/Synchronous Switch) at 5.0V Output: 36/40mohmtfS嘉泰姆

Output Auto-discharge FunctiontfS嘉泰姆

RoHS Compliant and Halogen FreetfS嘉泰姆

Compact Package: QFN2x2-10tfS嘉泰姆

应用范围 返回TOPtfS嘉泰姆

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All Single Cell Li or Dual Cell Battery Operated Products as MP-3 Player, PDAs, and Other Portable Equipment.tfS嘉泰姆

技术规格书（产品PDF) 返回TOP tfS嘉泰姆

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！tfS嘉泰姆

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Single Output Step Up Regulator(Integrated Switch)tfS嘉泰姆
Part NumbertfS嘉泰姆	Vin (min) (V)tfS嘉泰姆	Vin (max) (V)tfS嘉泰姆	UVLO (V)tfS嘉泰姆	Ilim(A)tfS嘉泰姆	Fsw (MHz)tfS嘉泰姆	Vout,max(V)tfS嘉泰姆	Feedback Voltage (V)tfS嘉泰姆	Feedback Voltage accuracytfS嘉泰姆	Input Quiescent Current(uA)tfS嘉泰姆	PackagetfS嘉泰姆
CXSU63245tfS嘉泰姆	0.7tfS嘉泰姆	5tfS嘉泰姆	0.75tfS嘉泰姆	0.4tfS嘉泰姆		5.25tfS嘉泰姆	0.5tfS嘉泰姆	±3%tfS嘉泰姆	0.5tfS嘉泰姆	SOT363tfS嘉泰姆
CXSU63245LtfS嘉泰姆	0.7tfS嘉泰姆	5tfS嘉泰姆	0.75tfS嘉泰姆	0.2tfS嘉泰姆		5.25tfS嘉泰姆	0.5tfS嘉泰姆	±3%tfS嘉泰姆	0.5tfS嘉泰姆	SOT363tfS嘉泰姆
CXSU63246tfS嘉泰姆	0.7tfS嘉泰姆	5tfS嘉泰姆	0.75tfS嘉泰姆	0.35tfS嘉泰姆		3.3tfS嘉泰姆	3.3tfS嘉泰姆	±3%tfS嘉泰姆	0.5tfS嘉泰姆	SOT235tfS嘉泰姆
CXSU63246AtfS嘉泰姆	0.7tfS嘉泰姆	5tfS嘉泰姆	0.75tfS嘉泰姆	0.35tfS嘉泰姆