LB11826-ND-E-ON

$0.93

Description：THREE-PHASE BRUSHLESS MOTOR DRIV
Series：*
Mfr：onsemi
Package：Bulk

SKU:2397cc66147a Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：THREE-PHASE BRUSHLESS MOTOR DRIV
Series：*
Mfr：onsemi
Package：Bulk
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：-
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：-
Voltage - Load：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Download product information

LB11826-ND-E-ON

Overview

The onsemi LB11826-E is a fully integrated brushless DC (BLDC) motor driver designed for fan and pump applications. It operates within a supply voltage range of 9.5V to 28V and delivers an output current of 2.5A. The device features three half-bridge outputs controlled via PWM interface, supporting both through-hole and surface-mount configurations in a 28-HDIP package. Operating temperatures span from -20°C to 80°C.

Feature Summary

Fully integrated control and power stage for BLDC motors
PWM interface for precise speed and direction control
Three half-bridge output configuration

Applications

Fan motor control systems
Pump drive circuits
General purpose motor applications

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package variant matches design requirements as the part supports multiple mounting styles. Check latest datasheet revisions for any pinout or electrical characteristic updates prior to finalizing procurement specifications.

Selection Notes

Evaluate thermal management capabilities given the 2.5A output current rating. Ensure the selected package type aligns with PCB layout constraints. Verify that the 9.5V to 28V operating range matches the system power supply architecture and load requirements for stable BLDC operation.

Part Context

This component belongs to the LB11826 series of motor drivers manufactured by onsemi. It represents a legacy product line focused on integrated solutions for small to medium power brushless DC motors. The part is categorized under PMIC motor controllers and drivers.

Replacement Considerations

The part is officially discontinued. Rochester Electronics, LLC has indicated availability of existing stock. Designers should evaluate alternative integrated motor drivers from onsemi or other manufacturers that offer similar voltage ranges and current capabilities.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.