Can I request technical information for TP4057?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to TP4057.

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SOURCING SUPPORT

Need Help With TP4057?

Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

Stock & Batch Verification Confirm available quantity, date code and delivery schedule.

Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

EVVO RFQ AVAILABLE

TP4057

SOT23-6 BATTERY MANAGEMENT ICS R

Part Number: TP4057

Manufacturer: EVVO

Category: Battery Chargers

Package: SOT-23-6

Datasheet:: TP4057.pdf

Description: SOT23-6 BATTERY MANAGEMENT ICS R

Select Quantity Stock: 2,295

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TECHNICAL RESOURCES

TP4057 Technical Information

Specifications
FAQ
Hot Sale
Packaging
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Specifications

Product Attribute: Attribute Value

Part Number: TP4057

Manufacturer: EVVO

Package: SOT-23-6

Series: -

Package/Case: SOT-23-6

Packaging: Cut Tape (CT)

Product Status: Active

Battery Chemistry: Lithium Ion

Number of Cells: 1

Current - Charging: Constant - Programmable

Programmable Features: Current, Timer, Voltage

Fault Protection: Over Temperature

Charge Current - Max: 500mA

Battery Pack Voltage: 4.24V

Voltage - Supply (Max): 6.5V

Interface: USB

Operating Temperature: -40°C ~ 85°C

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOT-23-6

Frequently Asked Questions

1. How can I order TP4057 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of TP4057?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of TP4057 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for TP4057?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for TP4057?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

TP4057 Procurement and Technical Support

TP4057 is manufactured by EVVO. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TP4057 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for TP4057.

Part Number: TP4057

Manufacturer: EVVO

Package: SOT-23-6

Category: Battery Chargers

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Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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