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Stock Name: 希荻微
Stock Code: 688173
- All
- Product Management
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- Corporate Album
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[Technical Article] HL7139: Dual-phase 35W Charge Pump Charging IC
Halo Microelectronics, a professional manufacturer of analog ICs has launched the HL7139 charge pump IC suitable for fast charging of large-capacity lithium batteries. The maximum charging current of the HL7139 chip can reach 7A, and it also allows two chips to be used in parallel, allowing a maximum charging current of 14A, meeting user demands for faster and more efficient charging of large-capacity lithium batteries.
[Technical Article] HL5301: SIM Card Interface Level Shifter IC
In June 2022, the SIM card interface level shifter IC HL5301 from Halo Microelectronics once again obtained Qualcomm platform reference design certification due to its outstanding performance metrics. The general manager of Halo Microelectronics stated: "Our interface level shifting and protection products, with the support of Qualcomm reference designs, have been integrated into global OEM brands. We will continue to expand the development of related product types, closely collaborate with multiple brands, and strive to ensure the safety and performance enhancement needs of our customers."
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