TP4056

Identity

Manufacturer: GOODWORK(固得沃克)
Model / MPN: TP4056
LCSC: C21713961
Category: battery-charger
Description: TP4056 1A lithium-ion battery charger, 4V~~6.5V, Charging IC, 1A max, 4.2V saturation, 1 Lithium Battery cell, -40°C~~+85°C
Source: EasyEDA/JLC verified common component seed
Project designators: Not project-specific
Project quantity per board: Not project-specific

Capabilities

Not captured yet.

Package And Footprint

Package / footprint name: ESOP-8
Pin count: Unknown
EasyEDA symbol UUID: 791ee171d91945f8a81a312546a382e6
EasyEDA footprint UUID: a5e3fcc6270844ff8895e2f8ba761092
EasyEDA device UUID: a07e14204b8a4bf2afdf8254035711b8
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: Not characterized in seed; extract active current from datasheet tables.
Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
Supply rails: EasyEDA property: 4V~6.5V.
Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

JLC class: Extended Part
JLC note / assembly basis: EasyEDA/JLC verified common IoT basics seed
Assembly status: jlc_extended
Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/TP4056/23140154.html
Product URL: https://item.szlcsc.com/datasheet/TP4056/23140154.html
Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
Avoid when: Not captured yet.
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category battery-charger, interfaces none captured, package ESOP-8, and EasyEDA footprint UUID a5e3fcc6270844ff8895e2f8ba761092.

Search Keywords

seed:common-iot-basics, source:easyeda-bridge, iot, common-pcb, tp4056, li-ion, lipo, charger, 1a, battery-charger, esop-8, jlc-extended, jlc_extended, jlc-note:easyeda-jlc-verified-common-iot-basics-seed, battery