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IP5306-I2C
IP5306-I2C
| Part Number | IP5306-I2C |
| Manufacturer | Injoinic |
| Category | Integrated Circuits > PMIC > Power Bank Charging Discharge Management IC |
| Description | Integrated Lithium Charge & Boost Discharge IC with I2C Communication, 2.1A Charge / 2.4A Discharge,ESOP-8 |
Product Overview
The IP5306-I2C is a highly integrated power management IC developed by Injoinic dedicated for single-cell lithium power bank solution, integrating synchronous boost discharge path, switching charging management circuit and I2C digital control interface into a single chip. It supports high-current lithium battery charging and step-up output, with built-in overcharge, overdischarge, overcurrent, short-circuit and thermal protection to safeguard battery safety. The reserved I2C bus allows host MCU to read remaining capacity and configure working parameters flexibly. Minimal peripheral components reduce BOM cost and PCB layout area, widely used in power bank, portable fans, Bluetooth speakers and various rechargeable portable consumer devices.
Key Specifications
| Brand | Injoinic |
| RoHS | RoHS Compliant |
| EDA / CAD | Symbols, Footprints, 3D Models Available |
| Warranty | 1 Year Standard Warranty |
| Package / Case | ESOP-8 |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | IP5306 Marking |
| Charging Current Max | 2.1A |
| Boost Output Current Max | 2.4A@5V |
| Fixed Boost Output Voltage | 5V |
| Communication Interface | I2C |
| Operating Temperature | -40°C ~ 85°C |
Typical Applications
- Digital Display Power Bank Main Control Boards
- Bluetooth Speaker Rechargeable Power Modules
- Portable Mini Fan & Handheld Small Appliance
- Smart Wearable Backup Power Supplies
- LED Camping Light Built-in Power Management
- IoT Low Power Rechargeable Sensor Equipment
- DIY Portable Charger Circuit Boards
- Small Household Rechargeable Electronic Gadgets
Order & Shipping Info
Minimum Order Quantity (MOQ): 1 Piece
Shipping Time: Shipped within 1-2 business days
Delivery Time: 3-7 working days worldwide
Shipping Methods: DHL, UPS, FedEx, EMS
Payment Methods: T/T (Bank Transfer), PayPal, Credit Card, Western Union
Technical Support
Frequently Asked Questions
Q1: Is IP5306-I2C RoHS compliant?
A: Yes, this product fully complies with RoHS environmental standards.
Q2: Can I apply for product samples for testing?
A: Sample service is available, please submit your request via the Quick Inquiry form.
Q3: What is the package and mounting type?
A: It adopts ESOP-8 package and surface mount type for PCB assembly.
Q4: What is the core function of IP5306-I2C?
A: Integrated lithium battery charging + 5V boost discharge management with I2C communication for power bank design.
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