2017年4月20日星期四

MP1531DQ-LF-Z Low Power,Triple Output Step-Up Plus Charge Pump for TFT Bias

MP1531DQ-LF-Z Low Power,Triple Output Step-Up Plus Charge Pump for TFT Bias

Part Number: MP1531DQ-LF-Z

Package: QFN16

Brand: MPS

























FEATURES
• 2.7V to 5.5V Operating Input Range
• 500mA Switch Current Limit
• 3 Outputs in a Single Package
• Step-Up Converter up to 22V
• Positive 10mA Linear Regulator
• Negative 10mA Linear Regulator
• 250mΩ Internal Power MOSFET Switch
• 95% Efficiency
• 1µA Shutdown Mode
• Fixed 250KHz Frequency
• Positive Regulator up to 38V
• Negative Regulator down to -20V
• Internal Power-On Sequencing
• Adjustable Soft-Start/Fault Timer
• Thermal Shutdown
• Cycle-By-Cycle Over Current Protection
• Under Voltage Lockout
• Ready Flag
• 16-Pin TSSOP and QFN (3mm x 3mm) Packages

APPLICATIONS
• TFT LCD Displays
• Portable DVD Players
• Tablet PCs
• Car Navigation Displays

































Part StatusActive 
ApplicationsConverter, TFT LCD 
Voltage - Input2.7 V ~ 5.5 V 
Number of Outputs3 
Voltage - OutputMultiple 
Operating Temperature-40°C ~ 85°C 
Mounting TypeSurface Mount 
Package / Case16-VFQFN Exposed Pad 
Supplier Device Package16-QFN (3x3)


Contact Way
Name: Fanny Young
Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376

Website:

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