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LV5655VB - 3-channel Switching Regulator Controller

Description

CTL: Controls operation of all circuits.

Controls operation of all channels.

24 22 20 IN1IN2IN3Error amplifier inverting input.

- VREG (Internal constant voltage) IN

Features

  • Low-voltage (3V) operation.
  • Reference voltage precision : ±1%.
  • Standby circuit (CTL : Controls operation of all channels).
  • Synchronous rectification: channel 1 and channel 2 (selected by SYN voltage).
  • Independent soft start function for each channel Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Mounted on a specified b.

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Datasheet preview – LV5655VB

Datasheet Details

Part number LV5655VB
Manufacturer SANYO (now Panasonic)
File Size 178.25 KB
Description 3-channel Switching Regulator Controller
Datasheet download datasheet LV5655VB Datasheet
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Full PDF Text Transcription

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www.DataSheet.co.kr Ordering number : ENA1362 LV5655VB Overview Bi-CMOS LSI 3-channel Switching Regulator Controller The LV5655VB is a 3-channel switching regulator controller. Features • Low-voltage (3V) operation • Reference voltage precision : ±1% • Standby circuit (CTL : Controls operation of all channels) • Synchronous rectification: channel 1 and channel 2 (selected by SYN voltage) • Independent soft start function for each channel Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Mounted on a specified board* Conditions Ratings -0.3 to 16 0.72 -30 to +85 -55 to +125 Unit V W °C °C * Specified board: 114.3mm × 76.1mm × 1.6mm, glass epoxy board.
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