LTC4120-4.2 Overview
Description
The LTC®4120 is a constant-current/constant-voltage wireless receiver and battery charger. An external programming resistor sets the charge current up to 400mA.
Key Features
- Wide Input Voltage Range: 12.5V to 40V
- Adjustable Float Voltage: 3.5V to 11V
- Programmable 5% Accurate Charge Current
- No Microprocessor Required
- No Transformer Core
- Thermally Enhanced, Low Profile 16-Lead (3mm × 3mm × 0.75mm) QFN Package
