20A, 27V, Intelli-phase Solution (Integrated HS/LS FETs and Driver) w/ 3.3V Tri-State Logic in 5x5(mm) TQFN
Product Description
The MP86963 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 MP86963 is a Monolithic IC designed to
drive up to 20A per phase. Housed in a very
small 5x5mm TQFN Packge, this device can be
operated from 100kHz to 1MHz operation.
The IC is intended to work with 3.3V tri-state
output controllers.
The MP86963 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 (3.3V)
- Operate from 100kHz to 1MHz
- Accepts 3-state PWM Input
- Suitable for single-/multi-phase operation
- Available in a 5mm x 5mm TQFN Package
Parametrics
- GradeCatalog
- Iin (Standby) (mA)0.001
- PWM Logic (V)3.3
- 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)
Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.
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