- All
- Product Management
- News
- Introduction
- Corporate Outlets
- FAQ
- Corporate Video
- Corporate Brochure
IP6818H
The IP6818H is a multi-functional power management SoC that integrates Qi wireless charging receiver, 5V boost converter, lithium battery charge management, and battery power indicator. It provides a complete power solution for TWS Bluetooth earphone charging cases. The high integration and rich functions of the IP6818H allow it to use only a minimal number of external components, effectively reducing the overall size of the solution and lowering the BOM cost. The IP6818H integrates a synchronous boost DC-DC converter with an internal power tube, providing a maximum output current of 400mA and a boost efficiency of up to 93%. The DC-DC converter switching frequency is 1.0MHz, supporting low-cost inductors and capacitors. The IP6818H's linear charging provides a maximum charging current of 500mA, with flexible configuration of the maximum charging current. It has built-in chip temperature protection and intelligent input voltage adjustment of the charging current. The IP6818H can achieve independent in-case detection of TWS dual earphones. Upon detecting earphones in the case, it automatically enters the earphone charging mode, and automatically enters sleep mode after the earphones are fully charged, with a minimum static current of 20uA. The full-charge current can be flexibly customized, with a full-charge current detection accuracy of up to 1mA. The IP6818H integrates an 8-bit MCU, allowing flexible customization of 4/3/2/1 LEDs or a 188 digital tube power display. It has a built-in 12-bit ADC for accurate battery power calculation.
Category：
- Product Description
-
- Commodity name: IP6818H
- 封装: QFN24
- 品牌: Actions Semiconductor
The IP6818H is a multi-functional power management SoC that integrates Qi wireless charging receiver, 5V boost converter, lithium battery charge management, and battery power indicator. It provides a complete power solution for TWS Bluetooth earphone charging cases. The high integration and rich functions of the IP6818H allow it to use only a minimal number of external components, effectively reducing the overall size of the solution and lowering the BOM cost. The IP6818H integrates a synchronous boost DC-DC converter with an internal power tube, providing a maximum output current of 400mA and a boost efficiency of up to 93%. The DC-DC converter switching frequency is 1.0MHz, supporting low-cost inductors and capacitors. The IP6818H's linear charging provides a maximum charging current of 500mA, with flexible configuration of the maximum charging current. It has built-in chip temperature protection and intelligent input voltage adjustment of the charging current. The IP6818H can achieve independent in-case detection of TWS dual earphones. Upon detecting earphones in the case, it automatically enters the earphone charging mode, and automatically enters sleep mode after the earphones are fully charged, with a minimum static current of 20uA. The full-charge current can be flexibly customized, with a full-charge current detection accuracy of up to 1mA. The IP6818H integrates an 8-bit MCU, allowing flexible customization of 4/3/2/1 LEDs or a 188 digital tube power display. It has a built-in 12-bit ADC for accurate battery power calculation.
Product Message
Please fill in the information accurately, and we will reply to you within 24 hours.
Official Account
E-mail：
Company Address：
Room 819, Dongmei Building, Xiangnan Three District, Minqiang Community, Minzhi Street, Longhua District, Shenzhen
