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Référence fabricant
MIC2287-34YML-TR
MIC2287 Series Overvoltage Protection PWM White LED Driver - MLF-2 x 2 mm
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| Nom du fabricant: | Microchip | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :5000 par Reel Méthode de montage :Surface Mount | ||||||||||
| Code de date: | |||||||||||
Microchip MIC2287-34YML-TR - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
*** Update for PCN 113339 ***Description of Change: Qualification of UNIG as a new assembly site for various products available in Tube, Tray and Tape & Reel packing media.Reason for Change: To improve on-time delivery performance by qualifying UNIG as a new assembly site.Estimated First Ship Date: 30 June 2025 (date code: 2527)Revision History:November 22, 2023: Issued initial notification.October 31, 2024: Re-issued initial notification. Updated the qualification plan to include High Temperature Storage Life (HTSL) test. Updated the affected CPN list to remove the EOL'd CPNs. Updated the estimated qualification completion date and the timetable summary from June 2024 to October 2024.May 30, 2025: Issued final notification. Attached the Qualification Report. Provided estimated first ship date to be on June 30, 2025. Updated affected CPN list based on the updated scope to remove selected 93LCxx, 93AAxx, 93C4xx, MCP6xx, 93C8xx, 93C7xx, 24C0xx, MCP1xx, 93C6xx, 24FCxx, SY88xx, PIC1xx, MIC5xx, SY58xx, SY89xx, 93C5xx, 24LCxx, 24AAxx, 34AAxx, 25LCxx, 25AAxx, SPN1xx and MICRxx device families and to add selected MIC46xx, SM802xx, SM803xx, MIC52xx, MIC53xx, MIC82xx, MIC27xx, MIC26xx, MIC84xx, MIC20xx, MIC94xx, MIC22xx, MIC23xx, MIC28xx, MIC44xx, PIC12xx, PIC16xx, PIC18xx and dsPIC33FJ32MC202 device families.September 18, 2025: Re-issued final notification to update the Qualification Report to include wire bond pull, wire bond shear and solderability test results. Updated affected CPN list to remove EOL'd CPNs.
***UPDATE OF PCN112600 & PCN112910***Description of Change: Qualification of UNIG as an additional final test location and scan and pack for selected MIC23051, MIC23050, MIC2293, MIC47100, MIC94068, MIC94069, MIC5310, MIC5330, MIC94067, MIC94066, MIC2288, MIC2291, MIC2287, MIC2287C, MIC2296, MIC2606, MIC2605, MIC2602, MIC2601, MIC2295, MIC2292C, MIC2292, MIC2290, MIC2289, MIC2293C, MIC44F18, MIC3287, MIC44F20, and MIC44F19 device families available in 8L VDFN (2x2x0.9mm) package.Reason for Change: To improve manufacturability and on-time delivery performance by qualifying UNIG as an additional final test site and scan and pack site.Estimated First Ship Date: 18 July 2025 (date code: 2529)Revision History: April 29, 2025: Issued initial notification.May 14, 2025: Re-issued initial notification to update the dimensions of the T/R antistatic shield bag of UNIG from inches to mm for both length and width and mils to mm for thickness.July 02, 2025: Issued final notification. Attached the Qualification Report. Provided estimated first ship date to be on July 18, 2025.
***UPDATE OF PCN109142***Description of Change: Qualification of UNIG as a new assembly site for various products available in Tube, Tray and Tape & Reel packing media.Reason for Change: To improve on-time delivery performance by qualifying UNIG as a new assembly site.Estimated First Ship Date: 30 June 2025 (date code: 2527)
******FPCN112600 UPDATE******Description of Change: Qualification of UNIG as an additional final test location and scan and pack for selected MIC23051, MIC23050, MIC2293, MIC47100, MIC94068, MIC94069, MIC5310, MIC5330, MIC94067, MIC94066, MIC2288, MIC2291, MIC2287, MIC2287C, MIC2296, MIC2606, MIC2605, MIC2602, MIC2601, MIC2295, MIC2292C, MIC2292, MIC2290, MIC2289, MIC2293C, MIC44F18, MIC3287, MIC44F20, and MIC44F19 device families available in 8LVDFN(2x2x0.9mm).***Re-issued initial notification to update the dimensions of the T/R antistatic shield bag of UNIG from inches to mm for both length and width and mils to mm for thickness***Reason for Change: To improve manufacturability and on-time delivery performance by qualifying UNIG as an additional final test site and scan and pack site.
Description of Change: Qualification of UNIG as an additional final test location and scan and pack for selected MIC23051, MIC23050, MIC2293, MIC47100, MIC94068, MIC94069, MIC5310, MIC5330, MIC94067, MIC94066, MIC2288, MIC2291, MIC2287, MIC2287C, MIC2296, MIC2606, MIC2605, MIC2602, MIC2601, MIC2295, MIC2292C, MIC2292, MIC2290, MIC2289, MIC2293C, MIC44F18, MIC3287, MIC44F20, and MIC44F19 device families available in 8L VDFN (2x2x0.9mm) package.Reason for Change: To improve manufacturability and on-time delivery performance by qualifying UNIG as an additional final test site and scan and pack site.
PCN Status:Initial NotificationDescription of Change:Qualification of UNIG as a new assembly site for various products available in Tube, Tray and Tape & Reel packing media.Reason for Change:To improve on-time delivery performance by qualifying UNIG as a new assembly site.Change Implementation Status:In ProgressEstimated Qualification Completion Date:October 2024
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 various products available in Tube, Tray and Tape & Reel packing media.Pre and Post Change Summary: see attachedmpacts to Data Sheet:NoneChange Impact:NoneReason 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 2024
Statut du produit:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=MIC2287-34YML-TR&field4=Microchip&field18=https://p1na.futureelectronics.com/fr/p/analog--drivers--led-drivers-linear-mode/mic2287-34yml-tr-microchip-7025032
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=MIC2287-34YML-TR&field4=Microchip&field18=https://p1na.futureelectronics.com/fr/p/analog--drivers--led-drivers-linear-mode/mic2287-34yml-tr-microchip-7025032
Microchip MIC2287-34YML-TR - Caractéristiques techniques
| Supply Voltage: | 2.5V to 10V |
| Output Voltage: | 34V |
| Switching Frequency-Max: | 1.2MHz |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
This device implements a constant frequency, 1.2MHz PWM control scheme. The high frequency PWM operation saves board space by reducing external component sizes. It is optimized for constant current, white LED driver applications.
Features:
- 2.5V to 10V input voltage
- Output voltage up to 34V
- Over 500mA switch current
- 1.2 MHz PWM operation
- 95mV feedback voltage
- Output Overvoltage Protection (OVP)
- Options for 15V, 24V, and 34V OVP
- <1% line and load regulation
- <1μA shutdown current
- Over-temperature protection
- UVLO
- Low profile Thin SOT-23-5 package option
- 8-lead 2mm × 2mm MLF™ package option
- –40°C to +125°C junction temperature range
Applications:
- White LED driver for backlighting:
- Cell phones
- PDAs
- GPS systems
- Digital cameras
- MP3 players
- IP phones
- Photo flash LED driver
- LED flashlights
- Constant current power supplies
Emballages disponibles
Qté d'emballage(s) :
5000 par Reel
Méthode de montage :
Surface Mount