BoostConverter(Integrated Switch)

Specification For Download
LP6229B6F-Boost Converter
2.5-6Input Voltage(V):
Adj to 28VInput OVP(V):
1000KSwitch Current Limit(mA):
94Efficiency:
1500Switch Frequency:
High output voltage,high efficiencySpecial Features:
SOT23-6Package:


High Efficiency Boost DC/DC Convertor



General Description

The LP6320A is a 1MHz PWM boost switching regulator designed for constant-voltage boost applications. The LP6229 can drive a string of up to 28V. The LP6229 implements a constant frequency 1MHz PWM control scheme. The high frequency PWM operation also saves board space by reducing external component sizes. The LP6229 features automatic shifting to pulse frequency modulation mode at light loads.Highly integration and internal compensation network minimizes as 6 external component counts. Optimized operation frequency can meet the requirement of small LC filters value and low operation current with high efficiency. The LP6229 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. The LP6229 is available in a small SOT23-6 package.
 


Applications
 

 Battery products
 Host Products
 Panel

 


Features
 

 Up to 94% efficiency
 Output to Input Disconnect at Shutdown Mode
 Shut-down current:<1uA
 Output voltage Up to 28V
 Internal Compensation, Soft-start
 1MHz fixed frequency switching
 High switch on current:1.5A/30V
 Available in SOT23-6 Package
 

Marking Information
 

Please see specification. 
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We will send a copy to you as fast as we can.
 


 

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