IC manufacturers Monolithic Power Systems

IC manufacturers (103)

Monolithic Power Systems MP86901C | Demoboard MP86901C-EVB

Overview

TopologyHalf-Bridge Converter symmetrical isolated
Input voltage28 V
Switching frequency100 kHz
Output 124 V / 25 A
IC revision1.01

Description

The MP86901C is a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. It achieves 25A of continuous output current over a wide input supply range.Integration of the driver and MOSFETS results in high efficiency due to optimal dead time and parasitic inductance reduction.This very small 3mm x 4mm FC-TQFN device can operate from 100kHz to 2MHz.This device works with tri-state output controllers. It also comes with a general-purpose current sense and temperature sense.The MP86901C is ideal for notebook applications where efficiency and small size are a premium.

Features

Wide Operating Input RangeCompliant to Intel DrMOS V4.0 Spec.25A Output CurrentAccepts Tri-State PWM SignalBuilt-In Switch for bootstrapCurrent SenseTemperature SenseCurrent Limit ProtectionOver Temperature ProtectionFault Reporting: OC and OTUsed for Multi-Phase OperationAvailable in TQFN-21 (3mmx4mm) Package

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
L(nH)
LR(nH)
IR(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Pins
Type
Mount
H(mm)
Working Voltage(V (AC))
Operating Temperature
Poles
L(mm)
Vaporphase process
Operation Force(g)
Schematic
Packaging
Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 470 nm, Blue
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]470 nm
Emitting ColorBlue 
Peak Wavelength [typ.]465 nm
Luminous Intensity [typ.]145 mcd
Forward Voltage [typ.]3.2 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]140 °
MountSMT 
Height0.7 mm
Operating Temperature -40 °C up to +85 °C
Length1.6 mm
PackagingTape and Reel 
WE-HCM SMT High Current Flat Wire Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 nH
Rated Inductance150 nH
Rated Current38 A
Saturation Current @ 10%67 A
Saturation Current @ 30%75 A
DC Resistance0.29 mΩ
Self Resonant Frequency60 MHz
MaterialMnZn 
Pins
MountSMT 
Height7.8 mm
Operating Temperature -40 °C up to +125 °C
Length9.4 mm
WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
Operating Temperature -40 °C up to +85 °C
Poles
Length8.79 mm
Vaporphase processYes 
Operation Force500 g
PackagingTape and Reel 
WS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current0.5 A
Operating Temperature -40 °C up to +85 °C
Operation Force800 g
SchematicSPDT 
PackagingBulk 
WR-PHD Pin Header - Dual, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current3 A
Pins
TypeAngled 
MountTHT 
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
Length10.16 mm
PackagingBag 
WR-PHD Pin Header - Dual, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current3 A
Pins
TypeStraight 
MountTHT 
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
Length10.16 mm
PackagingBag