SPX2941

停产

The SPX2941 is a 1A, accurate voltage regulator with a low drop out voltage of 280mV (typical) at 1A. These regulators are specifically designed for low v

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技术参数

交流 / 直流特性
Accuracy (%)	3%
Output Noise (µVRMS)	260
PSRR (dB)	-
环境与封装
Dimensions	Dimensions: inch Length: 0.370 max Width: 0.415 max Thickness: 0.190 max Lead Pitch: 0.067
File Size	870.8 KB
Halogen Free	Y
Junction Temp Range (°C)	-40 to 125
Max Temp	125
Min Temp	-40
MSL Rating / Peak Reflow	L3 / 245ᵒC
Package	TO263-5
REACH	Y
RoHS	Y
RoHS \| Exempt	N
其他
02/02/2006	Announcing transfer of certain Power Management and Interface Products from Hillview fabrication facility to wafer foundary BCD. See attached Product List Power Management and Interface products as listed are being transfer to external wafer foundry, due to cessation of operations of the sipex Hillview Fabrication manufacturing site
02/28/2007	Product Obsolescence Letter and Discontinuation Notification. Discontinued.
06/01/2023	In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability.
06/26/2006	Removed reference to error flag; removed reference to “replacement for LM2941” and any other devices. Enable is active high, opposite to competitors’ parts.
07/17/2023	In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM A: Fixed MBB label logo for DX204001 to MaxLinear logo. ADDENDUM B: Replaced ‘All other affected products outer box label’ with clearer pictures. Corrected Date Issued (from original PCN) issue date +90 days to August 30, 2023.
07/26/2016	Product discontinuation notification. Discontinued.
08/16/2016	Addition of an alternate qualified location, JCET.
09/10/2008	Notice of Obsolescence –Selected Power Management Parts This is notification that the Power Management products listed on the attached page have been discontinued by Exar Corporation due to low market demand, effective immediately.
12/22/2015	Alternate assembly site Addition of an alternate assembly supplier Nantong Fujitsu (China).
Date	May 2023
Description	In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM A: Fixed MBB label logo for DX204001 to MaxLinear logo. ADDENDUM B: Replaced ‘All other affected products outer box label’ with clearer pictures. Corrected Date Issued (from original PCN) issue date +90 days to August 30, 2023.
Details	JEDEC Reference: TS-001 MSL Pb-Free: n/a MSL SnPb Eutectic: n/a ThetaJA: 29.3ºC/W
Distribution Date	07/17/2023
Features	Enable,Reverse battery protection,Current limit and thermal protection
Information	1A Low Dropout Voltage Regulator
IOUT (mA)	1000
IQ (µA)	12000
Output Option	Adjustable
Part Number	SPX2941T5-L/TR
Pkg Code	TO-263-5
Quantities	Bulk Pack Style: Tube Quantity per Bulk Pack: n/a Quantity per Reel: n/a Quantity per Tube: 50 Quantity per Tray: n/a Reel Size (Dia. x Width x Pitch): n/a Tape & Reel Unit Orientation: n/a
Status	OBS
Title	1A Low Dropout Voltage Regulator Adjustable Output, Fast Response
TSCA	Y
Type	Data Sheets
Vdrop (mV)	280
Version	R00
VIN MAX (V)	16
VIN MIN (V)	3
VOUT Adj MAX (V)	15.45
VOUT Adj MIN (V)	1.24
VOUT (V)	Adj

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