Halo Microelectronics HL7507 3MHz 1.5A Buck Converters
Halo Microelectronics HL7507 3MHz 1.5A Buck Converters are synchronous buck converters designed to supply different sub-systems of portable applications. The HL7507 series features a 0.3V to 2.75V output voltage range, 2.5V to 5.5V input voltage range, and 1.5A maximum output current. These converters provide input undervoltage lockout, thermal shutdown, and overcurrent and short-circuit protection. Halo Microelectronics HL7507 3MHz 1.5A Buck Converters are offered in a 1.6mm x 1.6mm DFN-6 package and are ideal for data cards, smartphones, tablets, and handheld devices.Features
- Synchronous buck converter
- Comprehensive protection
- Input undervoltage lockout (UVLO)
- Overcurrent and short-circuit
- Thermal shutdown
- 3MHz pulse width modulation (PWM) with seamless PWM/pulse frequency modulation (PFM) switching for light-load efficiency
- Excellent load and line transient
- Factory programmable fixed output voltage
Applications
- Memory, hard disk drives, and SSDs
- Data cards
- Smartphones
- Tablets
- Handheld devices
Specifications
- 2.5V to 5.5V input voltage range
- 0.3V to 2.75V output voltage range
- 1.5A maximum output current
- 42µA quiescent current in PFM tristate
- 1.6mm x 1.6mm DFN-6 package
Veröffentlichungsdatum: 2020-12-07
| Aktualisiert: 2024-07-05
