Halo Microelectronics HL7040 Li-Ion & Li-Pol Battery Chargers
Halo Microelectronics HL7040 Li-Ion and Li-Pol Battery Chargers feature 6.6V to 7.1V input overvoltage protection and come in two package types. The HL7040 chargers offer a programmable termination and pre-charge threshold, OUT short-circuit protection, and ISET short detection. The series includes an automatic terminal and timer disable mode (TTDM) for an absent battery pack with a thermistor. Halo Microelectronics HL7040 Li-Ion and Li-Pol Battery Chargers are ideal for smartphones, low-power handheld devices, and MP3 players.
Features
- 1% charge voltage accuracy
- 10% charge current accuracy
- Pin-selectable USB 100mA and 500mA maximum input current limit
- Programmable termination and pre-charge threshold
- Automatic TTDM for absent battery pack with thermistor
- Status indication for charging/done
- Available in 2mm x 2mm DFN-10 or 3mm × 4.9mm eMSOP-10 package
- Integrated auto-start function for production line testing
Applications
- Smartphones
- MP3 players
- Low-power handheld devices
Related Chargers
Halo Microelectronics Lithium Battery Fast Chargers
Provides various power management products and are developed for 1S, 2S, and 3S batteries.
發佈日期: 2020-12-07
| 更新日期: 2024-07-02