品牌芯源MPS
产品电源DCDC
功能升压 降压 升降压
功能2电机驱动
功能3车规电子
Silicon and Package Innovation
1st gen
2nd gen
3rd gen
• First 2A/3A sync Buck in SOIC8
(5x6mm) pkg in the world – since 2005
• More than 20+ p2p competitors
• First 2A /3A sync Buck in SOT23
(3x3mm) pkg in the world – since 2011
• TI also dev. P2P part
• Other 5+ p2p competitors
• First 2A /3A sync Buck in SOT563/SOT583
(1.6x1.6mm) pkg in the world – since 2015
MPS has lead the DC/DC market over the last 10 years with advanced BCD
device process and assembly/packaging technology.
Additionally, MPS also offers industry-leading power converters in
QFN and CSP packages
MP2147 – 4A, Sync, Step-Down Switcher
FEATURES
• Wide 2.8V-to-5.5V Operating Input Range
• Adjustable Output from 0.6V
• Up to 4A Output Current
• Low IQ: 40μA • 1.2MHz Switching Frequency
• EN for Power Sequencing
• 1% FB Accuracy
• External PWM/PFM Mode Control
• COT control offers fast transient response
• External VCON Control
• 22mΩ and 14mΩ Internal Power MOSFETs
• 1.5ms Internal SS Time with Pre-Bias Startup
APPLICATIONS
• Portable Instruments
• Storage
• Battery-Powered Devices
• High performance DSPs, FPGAs

MPQ3367 6CH Backlighting LED Driver
• 3.5V to 36V Input Voltage Range
• 6 Channels with Max. 150mA per Channel
• Internal 100mΩ, 50V MOSFET
• Programmable Up to 2.2MHz Fsw
• Multi-Dimming Operation Mode thru PWM input
Including:
1. Direct PWM Dimming
2. Analog Dimming
3. Mix Dimming with 25%/12.5% transfer point
• 15000:1 Dim Ratio in PWM Dim at
Fpwm≤200Hz
• Excellent EMI Performance, Frequency Spread
Spectrum
• I2C Interface
• Phase Shift Function for PWM Dimming
• 2.5% Current Matching
• Optional LED Current Auto Decrement at
High Temperature
• LED Short/Open, OTP, OCP, Inductor
Short Protection
• Fault Indicator Signal Output
• QFN24-4mmX4mm and TSSOP28-EP Package
• AEC-Q100

MPQ4436A 45V@6A Series DCDC
• Wide 3.3V to 45V Operating Voltage Range
• 6A Continuous Output Current
• 18μA Sleep Mode Quiescent Current
• Internal 48mΩ High-Side and 20mΩ Low Side
MOSFET
• 350kHz to 530kHz Programmable Switching
Frequency for Car Battery Applications
• Synchronize to External Clock
• Out of Phase Synchronized Clock Output
• Frequency Spread Spectrum (FSS) for low EMI
• Symmetric Vin for Low EMI
• Power Good Output
• Selectable Advanced Asynchronous Mode(AAM) or
Forced Continuous Conduction Mode (FCCM)
• Low Dropout Mode
• Hiccup Over Current Protection
• Available in a QFN-20 (4mmx4mm) Package
• Available in a Wettable Flank Package
• Available in AEC-Q100 Grade-1

MPQ4572 60V2A Buck
Features
• Wide 4.5V to 60V Operating Input Range
• 2A Continuous Output Current
• High-Efficiency, Synchronous Mode Control
• 250mΩ/45mΩ Internal Power MOSFETs
• Configurable Frequency Up to 2.2MHz
• 180°Out-of-Phase SYNC Out Clock
• 40μA Quiescent Current
• FB-Tolerance: 1% at Room Temp, 2% at Full Temp
• Selectable AAM or Forced CCM Operation during Light-Load Conditions • Power Good Indicator
• Low-Dropout Mode
• Short-Circuit Protection with Hiccup Mode
• VIN Under-Voltage Lockout (UVLO)
• Thermal Shutdown
• Available in a QFN-12 (2.5mmx3mm) Package
• Available in a Wettable Flank Package
MPS MP3414AGJ-Z
MPS MP3414DJ-LF-Z
MPS MP3414DJ-LF-Z
MPS MP3418GJ-Z
MPS MP3422GG-Z
MPS MP3423GG-Z
MPS MP3423GG-Z
MPS MP3423GG-Z
MPS MP3425DL-LF-Z
MPS MP3426DL-LF-Z
MPS MP3428AGL-Z
MPS MP3910GK-Z
MPS MP4012DS-LF-Z
MPS MP4012DS-LF-Z
MPS MP4245GVE-0001-Z
MPS MP4245GVE-0001-Z
MPS MP44018-AGS-Z
MPS MP4420HGJ-Z
MPS MP4423HGQ-Z
MPS MP4423HGQ-Z
MPS MP4436GR-Z
MPS MP4470AGL-Z
MPS MP4470GL-Z
MPS MP4473GL-Z
MPS MP4560DN-C570-LF-Z
MPS MP4560DN-LF-Z
MPS MP4570GF-Z
MPS MP4581GN-Z
MPS MP4688DN-LF-Z
MPS MP4688DN-LF-Z
MPS MP4688DN-LF-Z
MPS MP5016GQH-Z
MPS MP5016HGQH-Z
MPS MP5016HGQH-Z
MPS MP5016HGQH-Z
MPS MP5017GD-Z
MPS MP5075GTF-Z
MPS MP5077GG-Z
MPS MP5087GG-Z
MPS MP5087GG-Z
MPS MP5416GR-0000-Z
MPS MP6001DN-LF-Z
MPS MP6002DN-LF-Z
MPS MP6002DN-LF-Z
MPS MP6002DN-LF-Z
MPS MP62055EJ-LF-Z
MPS MP6211DN-LF-Z
MPS MP62551DJ-LF-Z
MPS MP62551DJ-LF-Z
MPS MP62551DJ-LF-Z
MPS MP6501AGF-Z
MPS MP6513GJ-Z
MPS MP65150DJ-LF-Z
MPS MP6515GF-C952-Z
MPS MP6515GF-Z
MPS MP6515GL-Z
MPS MP6515GL-Z
MPS MP6530GR-C03K-Z
MPS MP6532GR-C970-Z
MPS MP6536DU-LF-Z
MPS MP6536DU-LF-Z
MPS MP6540AGU-Z
MPS MP6540GU-Z
MPS MP6540HGU-Z
MPS MP6543GL-Z
MPS MP6543HGL-B-Z
MPS MP6543HGL-B-Z
MPS MP6543HGL-Z
MPS MP6543HGL-Z
MPS MP6550GG-Z
MPS MP6570GR-0000-Z
MPS MP6610GS-Z
MPS MP6905GS-Z
MPS MP6908GJ-Z
MPS MP6908GJ-Z
MPS MP6924AGS-Z
MPS MP6924AGS-Z
MPS MP7741DQ-LF-Z
MPS MP7748DF-LF-Z
MPS MP8001DS-LF-Z
MPS MP8009GV-Z
MPS MP8009GV-Z
MPS MP8009GV-Z
MPS MP86901-BGLT-Z
MPS MP86901-CGLT-Z
MPS MP86901-CGLT-Z
MPS MP86901-CGLT-Z
MPS MP86905GR-Z
MPS MP86909GR-Z
MPS MP86934GLT-Z
MPS MP86934GLT-Z
MPS MP86945-AGVT-Z
MPS MP86945-AGVT-Z
MPS MP86956GMJ-Z
MPS MP8756GD-Z
MPS MP8756GD-Z
MPS MP8759GD-Z
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