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AXP2101 & TG28 [Full-featured Professional Power Management Modules]

Overview

AXP2101-PMIC
AXP2101 Power Management IC (AXP2101 power management chip)

Important Update 2024.8.19:

From now on, the AXP2101 chip is officially divided into two versions with different names. Original factory customized version (TG28) and Allwinner chip-compatible voltage version (AXP2101) are available.

The actual hardware and peripherals of AXP2101 and TG28 are identical, only the silkscreen is different.

Important Update 2024.3.21:

Crowdfunding customization of 2101 is complete. The customized voltage and timing are now announced as follows (see the attached Crowdfunding Customized Voltage AXP2101.PDF for detailed customization form).

Chip price: ¥10/pcs, group members: ¥8/pcs (limited time offer until 5 months). Bulk discounts available.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2026-03-26 15:59:49

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