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reference designMP86901C | Demoboard MP86901C-EVB

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

Parts approved by Monolithic Power Systems

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Order Code
Data­sheet
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Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
2θ50% 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
SamplesAvailability & Sample
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150060BS75000
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, 470 nm, Blue
Simu­lation
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Downloads28 files

RAY files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
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 °
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MountSMT 
Height0.7 mm
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Operating Temperature -40 °C up to +85 °C
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Length1.6 mm
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PackagingTape and Reel 
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7443081015
SPECWE-HCM SMT High Current Flat Wire Inductor, –, –

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-HCM SMT High Current Flat Wire Inductor
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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 
Pins2 
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MountSMT 
Height7.8 mm
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Operating Temperature -40 °C up to +125 °C
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Length9.4 mm
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416131160806
SPECWS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm, –, –
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm
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Pins6 
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Operating Temperature -40 °C up to +85 °C
Poles6 
Length8.79 mm
Vaporphase processYes 
Operation Force500 g
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PackagingTape and Reel 
–Check availability
450301014042
SPECWS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm, –, –
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Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm
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Rated Current0.5 A
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Operating Temperature -40 °C up to +85 °C
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Operation Force800 g
SchematicSPDT 
PackagingBulk 
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61300821021
SPECWR-PHD Pin Header - Dual, –, –

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Dual
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Rated Current3 A
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Pins8 
TypeAngled 
MountTHT 
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Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
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Length10.16 mm
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PackagingBag 
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61300821121
SPECWR-PHD Pin Header - Dual, –, –

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Simu­lation–
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Dual
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Rated Current3 A
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Pins8 
TypeStraight 
MountTHT 
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Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
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Length10.16 mm
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PackagingBag 
–Check availability