20pcs TP4057 TP4059 TP4062 SOT-23-6 Battery Management ICs
20pcs TP4057 TP4059 TP4062 SOT-23-6 Battery Management ICs
20-Piece Battery Management IC Pack – TP4057 / TP4059 / TP4062 SOT-23-6
Get your lithium-ion battery charging circuits running reliably with this convenient 20-piece assortment of battery management ICs. This pack includes TP4057-42-SOT26-R, TP4059-42-SOT26-R, and TP4062 chips in the compact SOT-23-6 / SOT-26 package — a go-to choice for electronics engineers, hobbyists, and PCB designers working with single-cell Li-ion or LiPo battery charging applications.
These ICs are designed for standalone linear battery charging, offering a safe and efficient solution for integrating charging functionality into your custom electronics projects. Their small footprint makes them ideal for space-constrained designs, while their general-purpose compatibility ensures broad usability across DIY and professional applications alike.
Made in Mainland China.
Key Features
- Pack of 20 ICs – Includes TP4057-42-SOT26-R, TP4059-42-SOT26-R, and TP4062 variants
- SOT-23-6 / SOT-26 Package – Ultra-compact surface-mount form factor
- Single-Cell Li-ion / LiPo Charging – Suitable for general-purpose battery management circuits
- Customizable – Supports custom charging current configuration via external resistor
- International Standard Compliance – Built to meet widely accepted electronic component standards
- Great Value – Stock up with a multi-piece pack for prototyping, repairs, and production runs
Specifications
| Models Included | TP4057-42-SOT26-R, TP4059-42-SOT26-R, TP4062 |
| Package Type | SOT-23-6 / SOT-26 |
| Quantity | 20 pieces |
| Application | General Purpose Battery Charging Circuits |
| Customizable | Yes |
| Origin | Mainland China |
Who Is This For?
Whether you're building a custom charger board, repairing consumer electronics, or prototyping a battery-powered IoT device, these ICs provide a reliable and affordable foundation. Keep a stock on hand for ongoing projects and quick-turnaround repairs.
Related Products You May Like
- Electromagnetic Induction Tester – Coil & Circuit Fault Detector
- Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: What battery types are these TP4057 / TP4059 / TP4062 ICs designed for?
A: These battery management ICs are designed for single-cell lithium-ion (Li-ion) and lithium polymer (LiPo) battery charging applications. They are widely used in portable electronics, DIY charging modules, and custom PCB designs.
Q: What package size are these chips and are they surface-mount compatible?
A: Yes, all ICs in this pack use the SOT-23-6 (also known as SOT-26) surface-mount package — a compact, industry-standard form factor compatible with standard SMD soldering techniques and reflow processes.
Q: How many ICs are included and what models are in the pack?
A: This listing includes 20 pieces total, covering the TP4057-42-SOT26-R, TP4059-42-SOT26-R, and TP4062 models. It's a great way to stock up for prototyping, small production runs, or component spares.
Q: Can I use these ICs in a custom PCB design?
A: Absolutely. These chips support customizable charging current via an external resistor, making them a flexible choice for bespoke PCB designs across a wide range of general-purpose battery charging applications.