Datasheet Summary
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Ordering number : ENA1660A
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...