Datasheets
MP4653GY by: Monolithic Power Systems

LED Driver

Part Details for MP4653GY by Monolithic Power Systems

Results Overview of MP4653GY by Monolithic Power Systems

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MP4653GY Information

MP4653GY by Monolithic Power Systems is a Display Driver.
Display Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Part Details for MP4653GY

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MP4653GY Part Data Attributes

MP4653GY Monolithic Power Systems
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MONOLITHIC POWER SYSTEMS INC
Package Description SOIC-20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Input Characteristics STANDARD
Interface IC Type LED DISPLAY DRIVER
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 12.8 mm
Moisture Sensitivity Level 2
Multiplexed Display Capability NO
Number of Functions 1
Number of Segments 8
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Seated Height-Max 2.65 mm
Supply Current-Max 2.5 mA
Supply Voltage-Max 30 V
Supply Voltage-Min 9 V
Supply Voltage-Nom 12 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

MP4653GY Related Parts

MP4653GY Frequently Asked Questions (FAQ)

  • A good PCB layout is crucial for the MP4653GY. Ensure a solid ground plane, keep the input and output capacitors close to the IC, and use a separate layer for the high-current paths. Refer to the application note AN-114 for more details.

  • Select an inductor with a high saturation current, low DCR, and a suitable inductance value. The MP4653GY datasheet provides a table with recommended inductor values. You can also use the MPS inductor selection tool to find the optimal inductor for your design.

  • The MP4653GY has an absolute maximum input voltage rating of 24V. However, the recommended operating input voltage range is 4.5V to 18V. Exceeding the maximum rating can damage the IC.

  • The output voltage of the MP4653GY can be adjusted by using a resistive divider network between the output and the FB pin. The datasheet provides a formula to calculate the required resistor values for a specific output voltage.

  • The EN (enable) pin is used to turn the converter on or off. Connect the EN pin to a logic high (VIN or a higher voltage) to enable the converter, and connect it to a logic low (GND) to disable it. You can also use the EN pin to implement power sequencing or to reduce standby power consumption.