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Manufacturer Part #
MIC33030-4YHJ-TR
MIC33030 Series 5.5 V 8 MHz 400 mA SMT Internal Inductor Buck Regulator - MLF-10
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:5000 per Reel Package Style:MLF-10 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Microchip MIC33030-4YHJ-TR - Product Specification
Shipping Information:
ECCN:
PCN Information:
*****FPCN111595 UPDATE/LOCATION CHANGE*****Description of Change:August 18, 2025: Issued final notification. Attached the Qualification Report. Provided the estimatedfirst ship date to be on October 29, 2025Fabrication Site:OLD- Microchip Technology Tempe ? Fab 2(TMGR)NEW- Microchip Technology Colorado (MCSO)Wafer SizeOLD- 8"NEW- 6"
Description of Change:Qualification of Microchip Technology Colorado ? Fab 5 (MCSO) as a new fabrication location for selected MIC18xx, MIC20xx, MIC23xx, MIC27xx, MIC28xx, MIC33xx, MIC47xx, MIC51xx, MIC53xx, MIC63xx, MIC80xx, MIC81xx, MIC82xx and MIC94xx device families available in various packages.Reason for Change:To improve manufacturability and on time delivery performance by qualifying a new fabrication location (MCSO - FAB 5), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand. *Note: The attached file called Tempe_Fab2_IATF_Decertification is for the manufacturing site deactivation of Microchip Technology Tempe ? Fab 2 (TMGR), contact your local Microchip sales office for inquiries.Change Implementation Status:In ProgressEstimated Qualification Completion Date:September 2025
Revision History:May 29, 2023: Issued initial notification.May 24, 2024: Issued final notification. Attached the Qualification Report. Revised the affected parts list due to updated scope. Provided estimated first ship date to be on June 14, 2024.Description of Change:Qualification of UNIG as a new final test site for various products available in Tube, Tray and Tape & Reel packing media.Reason for Change:To improve manufacturability and on-time delivery performance by qualifying UNIG as a new final test site.
Description of Change:Qualification of UNIG as a new assembly site for selected MIC1344, MIC23099, MIC2785, MIC28, MIC33xx, MIC38xx, MIC45xx, MX55, MX57, MX85 and MXT57 device families available in various packages.Pre and Post Change Summary: See attachedImpacts to Data Sheet:NoneChange ImpactNoneReason for Change:To improve on time delivery performance by qualifying UNIG as a new assembly site.Change Implementation Status:In ProgressEstimated Qualification Completion Date:June 2024Note: Please be advised the qualification completion times may be extended because of unforeseen business conditions however implementation will not occur until after qualification has completed and a final PCN has been issued. The final PCN will include the qualification report and estimated first ship date. Also note that after the estimated first ship date guided in the final PCN customers may receive pre and post change parts.Time Table Summary: See attachedQualification Plan:Please open the attachments included with this PCN labeled as PCN_#_Qual_Plan.Revision History:November 24, 2023: Issued initial notification.
Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC33030-4YHJ-TR&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--regulators-reference--integrated-power-modules/mic33030-4yhj-tr-microchip-1008599
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC33030-4YHJ-TR&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--regulators-reference--integrated-power-modules/mic33030-4yhj-tr-microchip-1008599
Microchip MIC33030-4YHJ-TR - Technical Attributes
| Input Voltage: | 2.7V to 5.5V |
| Output Voltage: | 1.2V |
| Output Current: | 400mA |
| Dimensions: | 2.5 x 2 mm |
| Package Style: | MLF-10 |
| Mounting Method: | Surface Mount |
Features & Applications
The MIC33030-4YHJ TR is a high-efficiency, 8 MHz, 400 mA synchronous buck regulator with an internal inductor and HyperLight Load® mode.
The MIC33030 is designed for use with miniscule output capacitors as small as 2.2µF. This gives the MIC33030 the ease of use of an LDO with the efficiency of a HyperLight Load® DC converter.
Features:
- Internal inductor
- Simplifies design to two external capacitors
- Input voltage: 2.7V to 5.5V
- Output voltage accuracy of ±2.5% over temperature
- 400mA output current
- Efficiency up to 75% at 1mA
- 21µA typical quiescent current
- Up to 8MHz PWM operation in continuous mode
- Ultra fast transient response
- Low-voltage output ripple
- 30mVpp ripple in HyperLight Load® mode
- 7mV output voltage ripple in full PWM mode
- Fully-integrated MOSFET switches
- 0.01µA shutdown current
- Thermal shutdown and current-limit protection
- Fixed and adjustable output voltage options available (0.7V to 3.6V)
- 2.5mm x 2.0mm 10-Lead HMLF®
- -40°C to +125°C junction temperature range
Applications:
- Mobile handsets
- Portable media/MP3 player
- Portable navigation devices (GPS)
- WiFi/WiMax//WiBro modules
- Digital cameras
- Wireless LAN cards
- USB-powered devices
- Portable applications
View the List of available MIC33 Series of Switching Regulators
Available Packaging
Package Qty:
5000 per Reel
Package Style:
MLF-10
Mounting Method:
Surface Mount