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Small square black IC with 64 pins in LQFP64 package

YINGHUA

YINGHUA L9369 IC semiconductor LQPF64 64-pin

SKU CH-0S69-GQMNR

A 64-pin LQPF64 semiconductor for motor, motion and ignition control

  • Product typeICs Semicoductors
  • Motor, motion and ignition control in one IC
  • L9369 driver integrates multiple functions
  • 64-pin LQFP package suits compact board layouts
  • New condition ensures reliable first-time operation

YINGHUA L9369 64-pin motor controller

This YINGHUA L9369 IC semiconductor integrates motor, motion and ignition control functions in a single LQPF64 package. The 64-pin device targets automotive engineers and system designers building engine management or actuation subsystems. It is not suited for buyers who need a general-purpose microcontroller without integrated driver stages.

Thermal behaviour under continuous operation

The LQPF64 package dissipates heat through its exposed pad and leadframe during sustained load. Thermal performance depends on PCB copper area, airflow and the duty cycle of the driven loads. Designers must validate junction temperature in the final application rather than relying on short-pulse ratings alone.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $214.99
Pricier than about 87% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

How much heat does the L9369 generate when running continuously?

The L9369 is a motor, motion and ignition controller driver in a 64-pin LQPF64 package; thermal performance depends on load, PCB layout and airflow in your application.

What external components does the 64-pin L9369 need to drive a motor?

You will need a suitable power supply, MOSFETs or gate drivers for the output stage, current-sense resistors, protection diodes and the passive components shown in the manufacturer's reference schematic.

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