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LTM8062A Datasheet

LTM8062A Datasheet

32VIN, 2A μModule (Power Module) Power Tracking Battery Charger
Part No.: LTM8062A
Page: 24 Pages
Size: 670 KB
Manufacturer: Linear Technology
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Views: 1
Update Time: 2024-11-25 13:32:07
DataSheet: Download

LTM8062A Datasheet Applicable Part

Part No. Packing SPQ Marking MSL Pins Temp Range Package Description Buy
LTM8062AEV#PBF Tray 170 LTM8062AV 3 77 -40°C ~125°C 77-Lead (15mm × 9mm × 4.32mm) LGA  
LTM8062AIV#PBF Tray 170 LTM8062AV 3 77 -40°C ~125°C 77-Lead (15mm × 9mm × 4.32mm) LGA  
SPQ:Standard Pack Quantity;MSL:Moisture Sensitivity Level

LTM8062A Datasheet(PDF)

LTM8062A Datasheet(Picture)

LTM8062A Features

  • Complete Battery Charger System
  • Input Supply Voltage Regulation Loop for Peak Power Tracking in MPPT (Maximum Peak Power Tracking) Solar Applications
  • Resistor Programmable Float Voltage Up to 18.8V on the LTM8062A
  • Wide Input Voltage Range: 4.95V to 32V (40V Abs Max)
  • 2A Charge Current
  • Accommodates Li-Ion/Polymer, LiFePO4, SLA
  • Integrated Input Reverse Voltage Protection
  • User Selectable Termination: C/10 or Termination Timer
  • 0.75% Float Voltage Reference Accuracy
  • 9mm × 15mm × 4.32mm LGA Package

LTM8062A Applications

  • Industrial Handheld Instruments
  • 12V to 24V Automotive and Heavy Equipment
  • Desktop Cradle Chargers
  • Solar Power Battery Charging

LTM8062A Description

The LTM8062A are complete 32VIN, 2A μModule® (power module) power tracking battery chargers. The LTM8062A provide a constant-current/constant-voltage charge characteristic, a 2A maximum charge current, and employ a 3.3V float voltage feedback reference, so any desired battery float voltage up to 18.8V for the LTM8062A can be programmed with a resistor divider.

The LTM8062A employ an input voltage regulation loop, which reduces charge current if the input voltage falls below a programmed level, set with a resistor divider. When the LTM8062A are powered by a solar panel, this input regulation loop is used to maintain the panel at peak output power. The LTM8062A also feature preconditioning trickle charge, bad battery detection, a choice of termination schemes and automatic restart.

The LTM8062A are packaged in a thermally enhanced, compact (9mm × 15mm × 4.32mm) over-molded land grid array (LGA) package suitable for automated assembly by standard surface mount equipment. The LTM8062A are RoHS compliant.

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