ADI ADP2360 50 mA, 60 V, High Efficiency Buck Regulator
The ADP2360 is a high efficiency, high input voltage, discontinuous conduction mode (DCM) synchronous, step-down, dc-to-dc switching regulator. The ADP2360 operates with a wide input voltage range from 4.5 V to 60 V and can source up to 50 mA continuous output current, making it ideal for regulating power from a variety of voltage sources in space-constrained applications. The ADP2360 is available with an adjustable output (0.8 V to VIN) or in 3.3 V and 5.0 V factory-programmable fixed output voltage models.
Part no.: ADP2360ACPZ-3.3-R7
Key features
- Input voltage range: 4.5 V to 60 V
- Adjustable output voltage range: 0.8 V to VIN
- Factory programmable fixed output voltage options of 3.3 V and 5.0 V
- Continuous output current up to 50 mA
- Adjustable peak current limit up to 140 mA
- Pulse frequency modulation (PFM) control
- Low shutdown current: <4 µA
- Low quiescent current: 12 µA in sleep mode
- 100% duty cycle operation
- Undervoltage lockout (UVLO)
Applications
- 4 mA to 20 mA loop powered systems
- HART modems
- Building automation
- Distributed power systems
- Industrial control supplies
- Other high VIN, low IOUT systems
Industries
