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    SPX2945 Price and Stock

    Rochester Electronics LLC SPX2945U-L-3-3

    IC REG LINEAR 3.22V 400MA
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SPX2945U-L-3-3 Bulk 10,289 1,110
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    Rochester Electronics LLC SPX2945R-L-3.3

    IC REG LINEAR FIXED LDO REG
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SPX2945R-L-3.3 Bulk 4,645 1,110
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    Rochester Electronics LLC SPX2945U-5-0

    IC REG LINEAR LDO VOLT REG
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    DigiKey SPX2945U-5-0 Tube 3,828 1,110
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    Rochester Electronics LLC SPX2945T-L-3-3

    IC REG LINEAR LDO VOLT REG
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    DigiKey SPX2945T-L-3-3 Tube 3,130 1,110
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    MaxLinear Inc SPX2945M3-L-3-3/TR

    IC REG LINEAR 3.3V 400MA SOT223
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SPX2945M3-L-3-3/TR Reel 2,500 2,500
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    SPX2945M3-L-3-3/TR Cut Tape 1,146 1
    • 1 $1.94
    • 10 $1.74
    • 100 $1.3983
    • 1000 $0.95192
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    SPX2945M3-L-3-3/TR Digi-Reel 1
    • 1 $1.94
    • 10 $1.74
    • 100 $1.3983
    • 1000 $0.95192
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    Mouser Electronics SPX2945M3-L-3-3/TR 6,802
    • 1 $1.94
    • 10 $1.65
    • 100 $1.4
    • 1000 $0.951
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    Arrow Electronics SPX2945M3-L-3-3/TR 7,500 5 Weeks 2,500
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    New Advantage Corporation SPX2945M3-L-3-3/TR 5,000 1
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    Find more SPX2945 price and stock on Findchips.com

    SPX2945 Datasheets (71)

    Part ECAD Model Manufacturer Description Curated Type PDF
    SPX2945 Sipex 500mA Low Drop Out Voltage Regulator with Shutdown Original PDF
    SPX2945M3 Sipex 500mA Low Drop Out Voltage Regulator with Shutdown Original PDF
    SPX2945M3-3.3 Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-3.3 Sipex 500mA Low Drop Out Voltage Regulator with Shutdown Original PDF
    SPX2945M3-3.3/TR Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-5.0 Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-5.0 Sipex 400mA Low Dropout Voltage Regulator with Shutdown Original PDF
    SPX2945M3-5.0/TR Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-L-3.3 Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-L-3-3 Sipex PMIC - Voltage Regulators - Linear (LDO), Integrated Circuits (ICs), IC REG LDO 3.3V 0.4A SOT223 Original PDF
    SPX2945M3-L-3-3/TR MaxLinear Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear - IC REG LINEAR 3.3V 400MA SOT223 Original PDF
    SPX2945M3-L-3.3/TR Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-L-3-3/TR Sipex PMIC - Voltage Regulators - Linear (LDO), Integrated Circuits (ICs), IC REG LDO 3.3V 0.4A SOT223 Original PDF
    SPX2945M3-L-5.0 Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-L-5-0 Sipex PMIC - Voltage Regulators - Linear (LDO), Integrated Circuits (ICs), IC REG LDO 5V 0.4A SOT223 Original PDF
    SPX2945M3-L-5.0/TR Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF
    SPX2945M3-L-5-0/TR Sipex PMIC - Voltage Regulators - Linear (LDO), Integrated Circuits (ICs), IC REG LDO 5V 0.4A SOT223 Original PDF
    SPX2945R Sipex 500mA Low Drop Out Voltage Regulator with Shutdown Original PDF
    SPX2945R-3.3 Sipex 500mA Low Drop Out Voltage Regulator with Shutdown Original PDF
    SPX2945R-3.3 Sipex 400mA Low Dropout Voltage Regulator with Shutdown, 1% Original PDF

    SPX2945 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    2945M3

    Abstract: SPX2945 SPX2951 SPX2954 82mils 50yy
    Text: SPX2945 400mA Low Dropout Voltage Regulator with Shutdown FEATURES 8 +VIN • Output 3.3V, 5.0V at 400mA Output 1.2V to 20V 1 +VIN VOUT + 100K ■ Very Low Quiescent Current, 100µA SPX2945 ■ Low Dropout Voltage, 420mV at 400mA SHUTDOWN INPUT ■ Extremely Tight Load and Line Regulation


    Original     		PDF SPX2945 400mA 420mV 400mA O-220 SPX2945 2945M3 SPX2951 SPX2954 82mils 50yy

    SPX2945

    Abstract: SPX2951 SPX2954 MS1595
    Text: Reliability and Qualification Report Silan BP3 Process Reliability Qualification using the SPX2945 Prepared By: Salvador Wu & Greg West QA Engineering Date: November 29, 2006 SPX2945 Reliability Report Reviewed By: Fred Claussen VP Quality & Reliability Date: November 29, 2006


    Original     		PDF SPX2945 SPX2945 O-263 130C/85 96hrs 48hrs SPX2951 SPX2954 MS1595

    2.4869

    Abstract: MS1595 CHARACTERIZATION SPX1129M3-3-3 SPX1521 SPX2920 SPX2945 SPX1129
    Text: Product Characterization Report for the SPX2945 Family of Products SPX1129, SPX1521, SPX2920, SPX2945 Products Prepared By: Salvador Wu, William Chou & Greg West Date: November 8, 2006 SPX2945 Product Family Characterization Report Table of Contents Section


    Original     		PDF SPX2945 SPX1129, SPX1521, SPX2920, SPX2945 400mA SPX2945/MS1595 2.4869 MS1595 CHARACTERIZATION SPX1129M3-3-3 SPX1521 SPX2920 SPX1129

    SPX2945

    Abstract: SPX2945M3-3-3 SPX2945M3-5-0 SPX2951 SPX2954
    Text: SPX2945 400mA Low Dropout Voltage Regulator with Shutdown FEATURES 8 +VIN • Output 3.3V, 5.0V at 400mA Output 1.2V to 20V 1 +VIN VOUT + 100K ■ Very Low Quiescent Current, 100µA SPX2945 ■ Low Dropout Voltage, 420mV at 400mA SHUTDOWN INPUT ■ Extremely Tight Load and Line Regulation


    Original     		PDF SPX2945 400mA 420mV 400mA SPX2954S-5-0/TR SPX2954S-L-5-0/TR O-263, SPX2945 SPX2945M3-3-3 SPX2945M3-5-0 SPX2951 SPX2954

    Untitled

    Abstract: No abstract text available
    Text: SPX2945 500mA Low Dropout Voltage Regulator with Shutdown FEATURES 8 +VIN • Output 3.3V, 5.0V, at 500mA Output 1.2V to 20V 1 +VIN VOUT + 100K ■ Very Low Quiescent Current SPX2945 ■ Low Dropout Voltage, 420mV at 500mA SHUTDOWN INPUT 3 ■ Extremely Tight Load and Line Regulation


    Original     		PDF SPX2945 500mA 420mV 500mA O-220 SPX2945

    4318N

    Abstract: SPX2945 SPX2951 SPX2954
    Text: SPX2945 500mA Low Dropout Voltage Regulator with Shutdown FEATURES 8 +VIN • Output 3.3V, 5.0V at 500mA Output 1.2V to 20V 1 +VIN VOUT + 100K ■ Very Low Quiescent Current, 100µA SPX2945 ■ Low Dropout Voltage, 420mV at 500mA SHUTDOWN INPUT 3 ■ Extremely Tight Load and Line Regulation


    Original     		PDF SPX2945 500mA 420mV 500mA O-220 SPX2945 4318N SPX2951 SPX2954

    SPX2954

    Abstract: SPX2945 SPX2951
    Text: SPX2945 400mA Low Dropout Voltage Regulator with Shutdown FEATURES 8 +VIN • Output 3.3V, 5.0V at 400mA Output 1.2V to 20V 1 +VIN VOUT + 100K ■ Very Low Quiescent Current, 100µA SPX2945 ■ Low Dropout Voltage, 420mV at 400mA SHUTDOWN INPUT ■ Extremely Tight Load and Line Regulation


    Original     		PDF SPX2945 400mA 420mV 400mA O-263 SPX2945T5-5 SPX2954 SPX2945 SPX2951

    SPX2945

    Abstract: SPX2951 SPX2954 SPX2955
    Text: SPX2945/46/47 500mA Low Drop Out Voltage Regulator with Shutdown PRELIMINARY INFORMATION FEATURES APPLICATIONS • Output Accuracy 3.3V, 5.0V, @ 500mA Output • Very Low Quiescent Current • Low Dropout Voltage • Extremely Tight Load And Line Regulation


    Original     		PDF SPX2945/46/47 500mA SPX2945/46/47 O-220 O-223 O-263 SPX2945 SPX2951 SPX2954 SPX2955

    MIC2920

    Abstract: 3-pin switch voltage regulator 3.3v low drop 500ma regulator
    Text: SPX2945 500mA Low Drop Out Voltage Regulator features • Guaranteed 500mA Output Voltage Current ■ 3.3V, 5.0V Fixed Output Voltages at 500mA ■ Very Low Quiescent Current ■ Low Dropout Voltage ■ Extremely Tight Load and Line Regulation ■ 1% Output Accuracy


    Original     		PDF SPX2945 500mA OT-223, O-252, O-220, O-263 MIC2920 SPX2945 MIC2920 3-pin switch voltage regulator 3.3v low drop 500ma regulator

    5V and 12V RS-232, 2 Drivers, 2 Receivers

    Abstract: capacitor cross reference voltage regulator 5 pin SPX29302U5 RS-485 maxim MAX3491EESA DS26LS31TM LP2950ACN-5.0 LP2950CZ-3.3 equivalent AAT4625
    Text: Product Cross Reference Guide January 2004 2004 Sipex Cross Reference Guide Table of Contents Manufacturers Analog Devices AnalogicTech Astec Bay Linear Cal Logic Dallas Semiconductor Exar Fairchild Harris International Rectifier Intersil Linear Technology


    Original     		PDF OT-23 TPS61040 SP6690 TPS61040DBV SP4446EK TPS61041 SP4446 5V and 12V RS-232, 2 Drivers, 2 Receivers capacitor cross reference voltage regulator 5 pin SPX29302U5 RS-485 maxim MAX3491EESA DS26LS31TM LP2950ACN-5.0 LP2950CZ-3.3 equivalent AAT4625

    SP3819

    Abstract: TL431PK LT1117CT SPX116 LT1963ET LT1583CT EZ1085CM EZ1085CT-2.5 SPX2940U-5-0 LT1085CM-3.3
    Text: 2002 Low Dropout Linear Voltage Regulators analog excellence LDO Selection Guide Part Number VOUT Accuracy 1.8V 2.5V Adj Other Voltages 3.0V 3.3V 5V ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 2.7V, 2.85V, 3.5V


    Original     		PDF

    tl2431

    Abstract: sp34063 XRP7657 TL243 SP6260 Step-up 12V to 19V 5A XRP7740 SP2525A XRP29302 sp7121
    Text: Power Management Power Conversion Switching Regulators Switching Controllers LDOs & Regulators System Controls Power Switches Voltage References Supervisors LED Lighting Regulators Controllers Current Drivers PowerXR Digital Switching Controllers 2010 www.exar.com


    Original     		PDF XRP7704 XRP7708 XRP7740 tl2431 sp34063 XRP7657 TL243 SP6260 Step-up 12V to 19V 5A XRP7740 SP2525A XRP29302 sp7121

    SPX2920M3-L-3-3

    Abstract: SPX1521M3-L-5-0 spx2920
    Text: PRODUCT CHANGE NOTICE MS1114 PART NUMBER S : PCN No.: 06-0130-54 Please see attachment. DATE: January 30, 2006 PART DESCRIPTION: Power Management and Interface Products – Change in Wafer Fabrication Site LEVEL OF CHANGE: [X] Level I, Customer Approval. [ ] Level II, Customer Information.


    Original     		PDF MS1114 CHSPX1129R-L-3-3 SPX1129T-3-3 SPX1129T-L-3-3 SPX1129U-3-3 SPX1129U-L-3-3 SPX1521M3-3-3 SPX1521M3-L-3-3 SPX1521R-3-3 SPX1521R-L-3-3 SPX2920M3-L-3-3 SPX1521M3-L-5-0 spx2920

    tl2431

    Abstract: led driver SOT23 6pin 1.5V 1.2V sp34063 diming Regulated Charge Pump for portable dvd china Low Power PWM controller 6-pin mother board power soft start reset circuit led driver SOT23 6pin boost spx2431 PWM controller 6-pin
    Text: Power Management Power Conversion Switching Regulators Switching Controllers LDOs and Regulators System Controls Voltage References Supervisors Power Switches LED Lighting Regulators Controllers Current Drivers 2009 EXAR CORPORATION State of the Art Solutions


    Original     		PDF XRPWRMGMTBRO-0309 tl2431 led driver SOT23 6pin 1.5V 1.2V sp34063 diming Regulated Charge Pump for portable dvd china Low Power PWM controller 6-pin mother board power soft start reset circuit led driver SOT23 6pin boost spx2431 PWM controller 6-pin

    1A145-016V-001RG\TR

    Abstract: 1N478A.TR RB070M-30 TR SP6654 SP208EH SP26LV432 SP26LV431 SPX29152
    Text: February 28, 2007 Dear Valued Exar Customer: The purpose of this letter is to formally announce Exar’s plan to obsolete products which have had little to zero demand over the last 24 months. Attached you will find two lists: List 1 – includes those devices that we have been supplying in either traditional tin/lead or lead-free lead


    Original     		PDF SPX385M1-1-2 SPX3940AU-1-8 SPX3940AU-2-5 SPX3940AU-5-0 SPX3940AU-L-1-8 SPX3940U-2-5 SPX3940U-3-3 SPX3940U-L-5-0 SPX4041M SPX4041M-L 1A145-016V-001RG\TR 1N478A.TR RB070M-30 TR SP6654 SP208EH SP26LV432 SP26LV431 SPX29152

    DS26LS31TM

    Abstract: LT1180CS DS75176BN lt1004cz SP574BKP SP1674BKP MAX208EAG ad574ajn AD674ATD/883B IC LTC489CN
    Text: Sipex Cross Reference Material Older Product Cross Reference Material To assist customers in finding crosses to obsolete parts. SIPEX Cross Reference Copyright 2006 Sipex Corporation Sipex Cross Reference Material This file is a compilation of 2 documents:


    Original     		PDF SP490CN SP490ECN SP490CS SP490ECP SP490Exx RS-485 TL3695D TL3695P SP485RCN SP485CN DS26LS31TM LT1180CS DS75176BN lt1004cz SP574BKP SP1674BKP MAX208EAG ad574ajn AD674ATD/883B IC LTC489CN

    3-pin switch PWM sot89

    Abstract: 8L-10L SPX29152
    Text: DC to DC Buck and Boost Regulators Input Voltage Range Output Voltage Range Buck 6.0V to 7.5V Buck SP6641 Boost Part Number Type SP6639 SP6640 IOUT Efficiency adj; 5.0V 100mA 10µA 91% ✔ 4.0V to 7.5V adj; 3.3V 100mA 10µA 87% ✔ 0.9V to 4.5V 3.3V or 5.0V


    Original     		PDF SP6639 100mA SP6640 SP6641 200mA 500mA 180mA SP6644 SP6645 3-pin switch PWM sot89 8L-10L SPX29152

    SP690T

    Abstract: spx1121 SPX29152
    Text: Power Management Table of Contents Selection Matrices DC to DC Buck and Boost Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P-4 PWM/PFM Buck Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P-4


    Original     		PDF P-169 SPX4041 P-171 SPX431A/SPX431B/SPX431C P-173 SPX431L P-175 SPX432 P-177 SPX5205 SP690T spx1121 SPX29152

    SP6654

    Abstract: SPX29152
    Text: Power Management Programmable Power Management Systems Power Modules Universal PMICs Power Conversion Switching Regulators Switching Controllers LDOs & DDR System Controls Power Switches Voltage References Supervisors LED Lighting Switching Regulators Linear Drivers


    Original     		PDF

    SPX29302

    Abstract: SPX2940 139 P109 SPX29152
    Text: Power Management Table of Contents Selection Matrices DC to DC Buck and Boost Regulators . P-4 PWM/PFM Buck Controllers . P-4


    OCR Scan     		PDF P-169 SPX4041 P-171 SPX431A/SPX431B/SPX431C P-173 P-175 SPX432 P-177 SPX5205 P-179 SPX29302 SPX2940 139 P109 SPX29152

    8 pin ic 17555

    Abstract: IC 17555 Lithium Ion Battery Applications 0L sot-89 SPX29152
    Text: DC to DC Buck and Boost Regulators Part Number SP6639 Input Voltage Output Voltage Type Range Range B uck 6 .0V to adj; 5 .0V l0UT tcc Typ Efficiency 1 00 m A 10pA 91% Low Battery Shutdown Indicator ✓ ✓ 7.5V Package Comments 8L low voltage, high efficiency, buck


    OCR Scan     		PDF SP6639 SP6640 SP6641 ion61 SP2526EB SP6120EB SP6121EB SP6122UEB SP6231EB SP6641AKEB 8 pin ic 17555 IC 17555 Lithium Ion Battery Applications 0L sot-89 SPX29152