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onsemi RFQ AVAILABLE

LB1945H-MPB-E

IC MTRDRV BIPLR 4.75-5.25V 28SOP

Part Number: LB1945H-MPB-E

Manufacturer: onsemi

Category: Motor Drivers, Controllers

Package: 28-SOP (0.311", 7.90mm Width) Exposed Pad + 2 Heat Tabs

Datasheet:: LB1945H-MPB-E.pdf

Description: IC MTRDRV BIPLR 4.75-5.25V 28SOP

Select Quantity Stock: 2,674

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LB1945H-MPB-E Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: LB1945H-MPB-E

Manufacturer: onsemi

Package: 28-SOP (0.311", 7.90mm Width) Exposed Pad + 2 Heat Tabs

Series: -

Package/Case: 28-SOP (0.311", 7.90mm Width) Exposed Pad + 2 Heat Tabs

Packaging: Tube

Product Status: Obsolete

Motor Type - Stepper: Bipolar

Motor Type - AC, DC: -

Function: Driver - Fully Integrated, Control and Power Stage

Output Configuration: Half Bridge (4)

Interface: Parallel

Technology: Bipolar

Step Resolution: -

Applications: General Purpose

Current - Output: 800mA

Voltage - Supply: 4.75V ~ 5.25V

Voltage - Load: 10V ~ 28V

Operating Temperature: -20°C ~ 90°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 28-HSOPH

Frequently Asked Questions

1. How can I order LB1945H-MPB-E 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 LB1945H-MPB-E?

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

3. Are the stock and price of LB1945H-MPB-E 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 LB1945H-MPB-E?

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 LB1945H-MPB-E?

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.

LB1945H-MPB-E Procurement and Technical Support

LB1945H-MPB-E is manufactured by onsemi. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing LB1945H-MPB-E 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 LB1945H-MPB-E.

Part Number: LB1945H-MPB-E

Manufacturer: onsemi

Package: 28-SOP (0.311", 7.90mm Width) Exposed Pad + 2 Heat Tabs

Category: Motor Drivers, Controllers

Submit BOM RFQ Contact Sales

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

Shipping Method

DHL

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UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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