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10PCS/LOT IP5306-I2C IP5306 ESOP-8 SMD Power Bank SOC IC, 2.1A Charge 2.4A Discharge 4.2V Lithium Battery Management Chip with I2C Programmable Function for DIY Portable Power Supply
- 1. Highly integrated power bank SOC, integrates synchronous charge, boost discharge and fuel gauge circuit
- 2. I2C programmable version, adjustable parameters for customized power bank design
- 3. Max 2.1A charging current and 2.4A boost output, high conversion efficiency
- 4. Supports 4.2V single-cell lithium battery, built-in LED power indicator driver
- 5. ESOP-8 compact SMD package, requires few peripheral components, low BOM cost
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Overview
Specs
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Description IP5306-I2C is an all-in-one power management SoC dedicated to 3.7V 4.2V lithium battery power bank. It realizes synchronous buck charging and synchronous boost 5V output in one chip. This I2C version allows users to configure charging current, shutdown delay and other parameters via I2C bus. It also supports load automatic detection, key wake-up and multi-stage LED battery level display. Multiple protection functions prevent overcharge, overdischarge, overcurrent, short circuit and overheating. It is widely used for homemade power banks, portable small power supplies and battery-powered IoT equipment.
Specifications
- Part Number: IP5306-I2C / IP5306
- Package: ESOP-8 (SOP-8)
- Battery: 3.7V single-cell Li-ion, full charge 4.2V
- Max Charge Current: 2.1A
- Max Discharge Current: 2.4A
- Communication: I2C programmable
- Boost Output: 5V
- Protection: Overcharge, Overdischarge, Overcurrent, Short-circuit, Thermal protection
- Standby Current: Less than 100uA
- Quantity: 10PCS/LOT
- Application: DIY power bank, portable charging circuit, battery management project
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by USA-LXY Return Policy
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