Halo Microelectronics HL7022 2A Li-Ion Battery Switching Chargers
Halo Microelectronics HL7022 2A Li-Ion Battery Switching Chargers support a 2A charge current rating and provide comprehensive protection. These protections include reverse battery leakage, thermal regulation and shutdown, and input and output overvoltage. Halo Microelectronics HL7022 2A Li-Ion Battery Switching Chargers offer a full-range programmable charge parameter through an I2C-compatible interface. Typical applications for HL7022 chargers include smartphones, MP3 players, and tablet PCs.
Features
- Supports 2A charge current using 33mΩ sensing resistor
- Automatic adaptor fault detection
- High impedance mode with low power consumption
- Comprehensive protection
- Built-in input current and input voltage limit
- Automatic charge and USB-compliant start sequence
- Full range programmable charge parameter through I2C-compatible interface
- USB OTG boost
- 3mm x 3mm DFN package
Applications
- Smartphones
- MP3 players
- Tablet PCs
Related Chargers
Halo Microelectronics Lithium Battery Fast Chargers
Provides various power management products and are developed for 1S, 2S, and 3S batteries.
Yayınlandı: 2020-12-07
| Güncellenmiş: 2024-07-02