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Brand catalog

TOPPOWER(Nanjing Extension Microelectronics)

Imported manufacturer pending NeoGiga catalog review.

27 public products

Categories

Product categories

Battery Management

DC-DC Converters

Needs Review

Catalog

TOPPOWER(Nanjing Extension Microelectronics) products

Open filtered catalog

TOPPOWER(Nanjing Extension Microelectronics) TP4054-42-SOT25R

TP4054-42-SOT25R · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4055

TP4055 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4056-42-EMSOP8

TP4056-42-EMSOP8 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4056-42-ESOP8

TP4056-42-ESOP8 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4056X-42-ESOP8

TP4056X-42-ESOP8 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4057-42-SOT26-R

TP4057-42-SOT26-R · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4059

TP4059 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4060

TP4060 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4062

TP4062 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4065-4.2V-SOT235

TP4065-4.2V-SOT235 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4066-4.2V-DFN228

TP4066-4.2V-DFN228 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP4066-4.2V-ESOP8

TP4066-4.2V-ESOP8 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP4066L-4.2V-ESOP8

TP4066L-4.2V-ESOP8 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP4067-3.70V-SOT26-R

TP4067-3.70V-SOT26-R · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4067-4.35V-SOT26-R

TP4067-4.35V-SOT26-R · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP4069-4.2V-SOT236

TP4069-4.2V-SOT236 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP4083-42-SOT236

TP4083-42-SOT236 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP4101-42-TSOT236

TP4101-42-TSOT236 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP5000-QFN16

TP5000-QFN16 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP5000X-4.2-ESOP8

TP5000X-4.2-ESOP8 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP5000X-4.35-ESOP8

TP5000X-4.35-ESOP8 · Needs Review

TOPPOWER(Nanjing Extension Microelectronics) TP5100

TP5100 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP5400

TP5400 · Battery Management

TOPPOWER(Nanjing Extension Microelectronics) TP7660

TP7660 · Needs Review

Regional availability

China
11 products · 110 units

Nepal
4 products · 8 units

Technical resources

Datasheet for TP4101-42-TSOT236
TOPPOWER(Nanjing Extension Microelectronics) TP4101-42-TSOT236 · datasheet

Datasheet for TP4069-4.2V-SOT236
TOPPOWER(Nanjing Extension Microelectronics) TP4069-4.2V-SOT236 · datasheet

Datasheet for TP4083-42-SOT236
TOPPOWER(Nanjing Extension Microelectronics) TP4083-42-SOT236 · datasheet

Datasheet for TP4066-4.2V-DFN228
TOPPOWER(Nanjing Extension Microelectronics) TP4066-4.2V-DFN228 · datasheet

Datasheet for TP8305B-SOT236
TOPPOWER(Nanjing Extension Microelectronics) TP8305B-SOT236 · datasheet

Datasheet for TP5000X-4.35-ESOP8
TOPPOWER(Nanjing Extension Microelectronics) TP5000X-4.35-ESOP8 · datasheet

Datasheet for TP5000X-4.2-ESOP8
TOPPOWER(Nanjing Extension Microelectronics) TP5000X-4.2-ESOP8 · datasheet

Datasheet for TP5400
TOPPOWER(Nanjing Extension Microelectronics) TP5400 · datasheet

Datasheet for TP7660H
TOPPOWER(Nanjing Extension Microelectronics) TP7660H · datasheet

Datasheet for TP4056X-42-ESOP8
TOPPOWER(Nanjing Extension Microelectronics) TP4056X-42-ESOP8 · datasheet

Datasheet for TP5100
TOPPOWER(Nanjing Extension Microelectronics) TP5100 · datasheet

Datasheet for TP4065-4.2V-SOT235
TOPPOWER(Nanjing Extension Microelectronics) TP4065-4.2V-SOT235 · datasheet

Source and verification

Data source: NeoGiga catalog identity.

Generated from configured marketplace and canonical catalog fields. · confidence: source_imported · updated 2026-07-11T04:23:12.884139+00:00 · Advisory only

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