NJW4315 – MEV Elektronik GmbH
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NJW4315

3-phase BLDC MOSFET Predriver with HALL-Sensor Block Commutation (36V)

The NJW4315 is a 3-Phase Brushless DC Motor pre-driver IC with 120 turn-on. The NJW4315 generates 3 phase sequence based on external hall signal input and drives power MOSFETS. It features wide operating voltage range from 6.3V to 36V, small package and wide temperature range.

Features

  • Low Quiescent Current (IDD=3.2mA typ. @ VCC=24V)
  • HALL-Sensor Inputs
  • Rotor Position Decoder
  • Control Types: DC-Input, PWM-Input
  • Lock Protection: Auto Recovery, Latching
  • Forward / Reverse Function
  • Current Limit
  • Thermal Shutdown
  • Under Voltage Lockout

Technical Data

Technical Data:

Motor Type: BLDC/PMSM, 3-phase
No. Axes: 1
Motor Supply: 6,3…36V
Gate Driver Current, max: 150mA
Interfaces: PWM, DC
Temperature Range: -40…125°C
Package: QFN24 4x4mm
MOQ: 1000 pcs.
Order code: NJW4315MLET1(TE1)

Downloads:

NJW4315 Datasheet (PDF)

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NJW4315

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