Key facts
- Brand
- Linear Technology
- Model
- LTC3388
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
Start here
Linear Technology LTC3388-1/LTC3388-3 Datasheet
Datasheet 2 pages · 568 KB · EN
The document introduces the LTC3388-1 and LTC3388-3 integrated synchronous step-down regulators, highlighting their ability to provide a regulated output while consuming only 720nA of quiescent current. These devices accept inputs up to 20V and can deliver up to 50mA of load current, making them suitable for energy harvesting and low power applications.
Read onlineLinear Technology LTC3388 specifications
| Quiescent Current (Sleep State) | 720nA |
|---|---|
| Input Voltage Range | up to 20V |
| Load Current | 50mA |
| Output Voltages (LTC3388-1) | 1.2V, 1.5V, 1.8V, and 2.5V |
| Output Voltages (LTC3388-3) | 2.8V, 3.0V, 3.3V, and 5.0V |
| Standby Quiescent Current (EN low) | 520nA |
All Linear Technology LTC3388 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum input voltage for the LTC3388-1/LTC3388-3?
The device accepts inputs up to 20V.
What is the maximum load current the LTC3388-1/LTC3388-3 can deliver?
The converter can deliver up to 50mA of load current.
What is the quiescent current in sleep state?
The converter consumes a mere 720nA of quiescent current.
What happens when the EN pin is low?
When EN is low, the buck is turned off and only 520nA of quiescent current appears at Vyy.