Datasheet Details
| Part number | LTC3119 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 2.65 MB |
| Description | 5A Synchronous Buck-Boost DC/DC Converter |
| Datasheet |
 LTC3119 Datasheet
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General Description
The LTC®3119 is a high efficiency 18V monolithic buckboost converter that can deliver up to 5A of continuous output current.
Extensive feature integration and very low resistance internal power switches minimize the total solution footprint for even the most demanding applications.
Key Features
- nn Input Voltage Range: 2.5V to 18V nn Runs Down to VIN = 250mV After Start-Up nn Output Voltage Range: 0.8V to 18V nn 5A Output Current in Buck Mode, VIN > 6V nn 3A Output Current for VIN = 3.6V, VOUT = 5V nn Programmable Switching Frequency: 400kHz to 2MHz nn Synchronizable with an External Clock Up to 2MHz nn Accurate Run Comparator Threshold nn Burst Mode® Operation, No-Load IQ = 35µA nn Ultralow Noise Buck-Boost PWM nn Current Mode Control nn Maximum Power Point Control nn Power Good Indica.