BD62018AFS
3-Phase Brushless Fan Motor Controller

This controller synthesizes the optimal driving signal from hall sensor signals, and outputs the synthesized signal to control the external power transistor. The replacement is also easy because of its pin compatibility with BD62011AFS. This controller provides optimum motor drive for a wide variety of applications, and enables motor unit standardization.

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* This is a standard-grade product.
For Automotive usage, please contact Sales.
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Product Detail

 
Part Number | BD62018AFS-E2
Status | Recommended
Package | SSOP-A24
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Usage

Air-Conditioner

Type

Controller

Vcc (Max.)[V]

20.0

Power Supply Voltage (Max.) [V]

18.0

Power Supply Voltage (Min.) [V]

10.0

Commutation Logic[°]

180

Sensor Type

3 sensor

External FET

N+N

Speed Control Input

DC

For Fan Motor

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

110

Package Size [mm]

10x7.8 (t=2.1)

Features:

  • 180° Sinusoidal Commutation Logic
  • PWM Control (Upper and lower arm switching)
  • Phase control supported from 0° to +40° at 1° intervals
  • Rotational Direction Switch
  • FG signal output with pulse number switch (4 or 12)
  • VREG Output (5V/30mA)
  • Protection Circuits Provided: OCP, TSD, UVLO, MLP and the external fault input
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