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Manufacturer: TOPPOWER(Nanjing Extension Microelectronics)
Mfr. Part #: TP4055
Part Number: C28441
Package: SOT-23-5
Description: 4V~9V Lithium-ion/Polymer 1 500mA SOT-23-5 Battery Management ROHS
Delivers By: Wednesday, October 29, 2025 *

Out of stock

Bulk Pricing

1 - 4 Pieces
18.13
5 - 49 Pieces
18.13 (0% off)
50 - 149 Pieces
14.87 (18% off)
150 - 499 Pieces
13.23 (27% off)
500 - 2,999 Pieces
12.00 (33% off)
3,000 - 5,999 Pieces
9.36 (48% off)
6,000+ Pieces
8.86 (51% off)

📦 Standard Packaging: 3000/Piece

Products Specifications

Voltage - Supply 4V~9V
Operating Temperature -40℃~+85℃
Type of Battery Lithium-ion/Polymer
The Chip Type Linear charging chip
Number of Cells 1
Charge Current - Max 500mA
Charging Saturation Voltage 4.2V

Additional Information

Minimum Qty: 5
Multiple : 5
Standard Packaging: 3000/Piece

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