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LV57331TT

Sanyo Semicon Device
Part Number LV57331TT
Manufacturer Sanyo Semicon Device
Description Switching Regulator
Published Jan 5, 2012
Detailed Description www.DataSheet.co.kr Ordering number : ENA1660A LV57331TT Overview Monolithic Linear IC 1ch Step-up Switching Regula...
Datasheet PDF File LV57331TT PDF File

LV57331TT
LV57331TT


Overview
www.
DataSheet.
co.
kr Ordering number : ENA1660A LV57331TT Overview Monolithic Linear IC 1ch Step-up Switching Regulator (Variable Type) The LV57331TT is a one-channel step-up switching regulator.
Features • Switch current limit : 1.
0A • Internal switch ON resistance : 0.
16Ω • The frequency can be switched.
• Overheat protection • UVP • Shutdown circuit incorporated • Soft start circuit incorporated Specifications Parameter Power-supply voltage SW pin voltage *1 Input pin Maximum Ratings at Ta = 25°C Symbol VIN max SW VIN Pd max Tjmax Topr Tstg FB, VC, SHDNB, FSLCT, SS Mounted on a specified board *2 Conditions Ratings 6.
5 18 6.
5 0.
7 125 -40 to +85 -55 to +150 Unit V V V W °C °C °C Allowable power dissipation The maximum junction temperature Operating temperature Storage temperature *1: Please the coil is not connected and do not exceed the terminal SW even the overshoot inclusion when the switching is done and momentarily.
*2: Specified board: 60.
0mm × 60.
0mm × 1.
6mm, glass e...



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