Datasheets
MP2030DQ-LF-Z by: Monolithic Power Systems

Adjustable Positive LDO Regulator, 0.9V Min, 3.8V Max, 3 X 3 MM, ROHS COMPLIANT, MO-229VEED-5, QFN-10

Part Details for MP2030DQ-LF-Z by Monolithic Power Systems

Results Overview of MP2030DQ-LF-Z by Monolithic Power Systems

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MP2030DQ-LF-Z Information

MP2030DQ-LF-Z by Monolithic Power Systems is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for MP2030DQ-LF-Z

Part # Distributor Description Stock Price Buy
DISTI # MP2030DQ-LF-Z-ND
DigiKey IC REG LINEAR POS ADJ 3A 10QFN Min Qty: 5000 Lead time: 12 Weeks Container: Tape & Reel (TR) Limited Supply - Call
  • 5,000 $1.7375
$1.7375 Buy Now
DISTI # MP2030DQ-LF-Z
Avnet Americas LDO Regulator Pos 0.9V to 3.6V 3A 10-Pin QFN EP T/R - Tape and Reel (Alt: MP2030DQ-LF-Z) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 24 Weeks, 0 Days Container: Reel 0
  • 5,000 $1.9043
  • 10,000 $1.8626
  • 20,000 $1.8209
  • 30,000 $1.7792
  • 40,000 $1.7375
$1.7375 / $1.9043 Buy Now
DISTI # 946-MP2030DQLFZ
Mouser Electronics LDO Voltage Regulators 3A ultra-low dropout LDO Regulator RoHS: Compliant 0
Order Now
Future Electronics MP2030 Series 3 A 0.9 to 3.8 V ADJ Output SMT LDO Regulator - QFN-10EP RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 24 Weeks Container: Reel 0
Reel
  • 5,000 $1.7900
$1.7900 Buy Now
DISTI # MP2030DQ-LF-Z
Avnet Silica LDO Regulator Pos 09V to 36V 3A 10Pin QFN EP TR (Alt: MP2030DQ-LF-Z) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 26 Weeks, 0 Days Silica - 0
Buy Now

Part Details for MP2030DQ-LF-Z

MP2030DQ-LF-Z CAD Models

MP2030DQ-LF-Z Part Data Attributes

MP2030DQ-LF-Z Monolithic Power Systems
Buy Now Datasheet
Compare Parts:
MP2030DQ-LF-Z Monolithic Power Systems Adjustable Positive LDO Regulator, 0.9V Min, 3.8V Max, 3 X 3 MM, ROHS COMPLIANT, MO-229VEED-5, QFN-10
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MONOLITHIC POWER SYSTEMS INC
Part Package Code SON
Package Description HVQCCN,
Pin Count 10
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 24 Weeks
Samacsys Manufacturer Monolithic Power Systems (MPS)
JESD-30 Code S-XQCC-N10
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 10
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 3 A
Output Voltage1-Max 3.8 V
Output Voltage1-Min 0.9 V
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC10,.12SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1 mm
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 3 mm

Alternate Parts for MP2030DQ-LF-Z

This table gives cross-reference parts and alternative options found for MP2030DQ-LF-Z. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MP2030DQ-LF-Z, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MCP1826-ADJE/ET Microchip Technology Inc $1.0959 0.8 V-5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, PLASTIC, DDPAK-5 MP2030DQ-LF-Z vs MCP1826-ADJE/ET
MCP1826-ADJE/AT Microchip Technology Inc $1.2550 0.8 V-5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.4 V DROPOUT, SFM5, PLASTIC, TO-220, 5 PIN MP2030DQ-LF-Z vs MCP1826-ADJE/AT
MCP1826T-ADJE/DC Microchip Technology Inc $0.8628 0.8 V-5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO5, PLASTIC, SOT-223, 6 PIN MP2030DQ-LF-Z vs MCP1826T-ADJE/DC
MCP1826T-ADJE/ET Microchip Technology Inc $1.2550 0.8 V-5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, LEAD FREE, PLASTIC, TO-263, D2PAK-5 MP2030DQ-LF-Z vs MCP1826T-ADJE/ET

MP2030DQ-LF-Z Related Parts

MP2030DQ-LF-Z Frequently Asked Questions (FAQ)

  • The recommended PCB layout for optimal thermal performance involves placing the device on a 2-layer or 4-layer board with a solid ground plane on the bottom layer, and using thermal vias to connect the exposed pad to the ground plane. Additionally, keeping the input and output capacitors close to the device and using short, wide traces can help reduce thermal resistance.

  • To ensure stability and prevent oscillations in the output voltage, it is recommended to use a minimum output capacitance of 10uF with an ESR of less than 1 ohm, and to place the output capacitor close to the device. Additionally, using a low-ESR input capacitor and keeping the input and output traces short and separate can help prevent oscillations.

  • The maximum input voltage that can be applied to the MP2030DQ-LF-Z without damaging it is 24V. Exceeding this voltage can cause permanent damage to the device.

  • The power dissipation of the device can be calculated using the formula Pd = (Vin - Vout) x Iout. To ensure the device is within the safe operating area, the calculated power dissipation should be less than the maximum power dissipation rating of 3.5W. Additionally, the junction temperature should be kept below 125°C to prevent thermal shutdown.

  • The recommended input capacitor type is a low-ESR ceramic capacitor with a value of 4.7uF to 10uF. This helps to filter out input noise and ensure stable operation.