20A, 27V Intelli-PhaseTM Solution (Integrated HS/LS FETs and Driver) in a 5x5mm QFN

Talk to an Engineer or get a Quote
Upgrade to myMPS+

Product Description

The MP86961 is a monolithic Half Bridge with built-in internal power MOSFETs and gate driver. It achieves 20A continuous output current over a wide input supply range. Integrating the Driver and MOSFETs results in high efficiency due to optimal dead time control and parasitic inductance reduction. The MP86961 is a Monolithic IC designed to drive up to 20A per phase. Housed in a very small 5x5mm QFN Packge, this device can be operated from 100kHz to 1MHz. The IC is intended to work with 5V tri-state output controllers. The MP86961 is ideal for notebook applications where efficiency and small size are a premium.

Product Features

  • Wide 4.5V to 21V Operating Input Range
  • 20A Output Current
  • Simple Logic Interface(5.0V)
  • Operate from 100kHz to 1MHz
  • Accepts 3-state PWM Input
  • Suitable for single-/multi-phase operation
  • Available in a 5mm x 5mm QFN Package
  • ROHS6 Compliant


  • GradeCatalog
  • Iin (Standby) (mA)0.001
  • PWM Logic (V)5
  • fsw (max) (kHz)1000
  • trise (ns)5
  • tfall (ns)3
  • fsw (min) (kHz)100
  • Iout (max) (A)20
  • Vin (max) (V)21
  • Vin (min) (V)4.5
  • PackageQFN-18 (5x5)