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    SPX1581U5 Price and Stock

    Rochester Electronics LLC SPX1581U5-L

    IC REG LINEAR ADJ LDO REGULATOR
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SPX1581U5-L Bulk 1,281
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    Rochester Electronics LLC SPX1581U5-L-2-5

    IC REG LINEAR FIXED LDO REG
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SPX1581U5-L-2-5 Bulk 1,025
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    Sipex Corporation SPX1581U5-L

    SPX1581 - Adjustable Positive LDO Regulator, 1.25V Min, 6V Max, 0.5V Dropout
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Rochester Electronics SPX1581U5-L 1,281 1
    • 1 $0.2817
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    • 100 $0.2648
    • 1000 $0.2394
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    Sipex Corporation SPX1581U5-L-2-5

    SPX1581 - Fixed Positive LDO Regulator, 2.5V, 0.5V Dropout
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Rochester Electronics SPX1581U5-L-2-5 3,144 1
    • 1 $0.2817
    • 10 $0.2817
    • 100 $0.2648
    • 1000 $0.2394
    • 10000 $0.2394
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    Sipex Corporation SPX1581U5-L-3-3

    SPX1581 - Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Rochester Electronics SPX1581U5-L-3-3 827 1
    • 1 $0.2817
    • 10 $0.2817
    • 100 $0.2648
    • 1000 $0.2394
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    SPX1581U5 Datasheets (4)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    SPX1581U5 Sipex 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed Original PDF
    SPX1581U5-2.5 Sipex 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed Original PDF
    SPX1581U5-2.8 Sipex 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed Original PDF
    SPX1581U5-3.3 Sipex 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed Original PDF

    SPX1581U5 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    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

    MS1013

    Abstract: SPX1581T5-2-5 SPX1581U5-2-5
    Text: PRODUCT CHANGE NOTICE MS1013 PART NUMBER S : PCN No.: 06-0130-49a Please see attachment. DATE: March 7, 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 MS1013 06-0130-49a SPX1585AU-L-2-5 SPX1585T-2-5 SPX1585T-L-2-5 SPX1585U-2-5 SPX1585U-L-2-5 SPX1581T5-3-3 SPX1581T5-L-3-3 SPX1581U5-3-3 MS1013 SPX1581T5-2-5 SPX1581U5-2-5

    Untitled

    Abstract: No abstract text available
    Text: SPX1581 3A Ultra Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-220 O-263 O-220 SPX1581 SPX1581T5-3

    regulator adj pin ap note

    Abstract: No abstract text available
    Text: SPX1581 3A Ultra Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-263 O-220 O-220 SPX1581T5-3 SPX1581T5-L-3 regulator adj pin ap note

    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

    regulator 5a 28v

    Abstract: to220 fixed negative voltage regulator 5A 28v regulator
    Text: SPX1581 5A Ultra Low Dropout, Adjustable and Fixed Voltage Regulator features • Guaranteed 5A Output Current ■ Adjustable Output Down to 1.2V from ATX Power Supply ■ Fixed Output Voltages of 2.5V and 3.3V ■ 2% Output Accuracy ■ 560mV Dropout Voltage at 5A


    Original     		PDF SPX1581 560mV O-220 O-263 LT1581 SPX1581 SPX1580 560mV regulator 5a 28v to220 fixed negative voltage regulator 5A 28v regulator

    regulator 5a 28v

    Abstract: No abstract text available
    Text: SPX1581 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-220 O-263 O-220 SPX1581 SPX1581T5-3 regulator 5a 28v

    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

    SPX1581

    Abstract: atx 220 regulator 5a 28v pentium 4 atx power supply diagram voltage regulator 5 pin terminal SPX1580 SPX1581U5 SPX1581U5-2-5 SPX1582 SPX1583
    Text: SPX1581 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-263 O-220 O-220 SPX1581T5-3-3/TR SPX1581T5-L-3-3/TR SPX1581 atx 220 regulator 5a 28v pentium 4 atx power supply diagram voltage regulator 5 pin terminal SPX1580 SPX1581U5 SPX1581U5-2-5 SPX1582 SPX1583

    SPX1585AU-L

    Abstract: MS1013 SPX1581T5-2-5 SPX1581U5-2-5
    Text: PRODUCT CHANGE NOTICE MS1013 PART NUMBER S : PCN No.: 06-0130-49 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 MS1013 SPX1581T5-L-2-5 SPX1581U5-2-5 SPX1581U5-L-2-5 SPX1585AT-2-5 SPX1585AT-L-2-5 SPX1585AU-2-5 SPX1585AU-L-2-5 SPX1585T-2-5 SPX1585T-L-2-5 SPX1585AU-L MS1013 SPX1581T5-2-5 SPX1581U5-2-5

    regulator 5a 28v

    Abstract: 5A 28v regulator TO-263 5pin Package 5-PIN SPX1580 SPX1581 SPX1581U5 SPX1582 SPX1583 5A negative regulator
    Text: SPX1581 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-263 O-220 O-220 SPX1581T5-3 SPX1581T5-L-3 regulator 5a 28v 5A 28v regulator TO-263 5pin Package 5-PIN SPX1580 SPX1581 SPX1581U5 SPX1582 SPX1583 5A negative regulator

    regulator 5a 28v

    Abstract: No abstract text available
    Text: SPX1581 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-220 O-263 O-220 SPX1581 SPX1581T5-3 regulator 5a 28v

    regulator 5a 28v

    Abstract: TO-263 5pin Package SPX1583 SPX1580 SPX1581 SPX1581U5 SPX1582 5A negative regulator voltage regulator 3 pin 12v 5A
    Text: SPX1581 5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed FEATURES • Low Dropout Voltage 500mV at 5A Full Load Current ■ Adjustable Ouput Down to 1.2V from ATX Power Supply SPX1581 ■ Fixed Output Voltages of 3.3V, 2.8V and 2.5V


    Original     		PDF SPX1581 500mV O-263 O-220 O-220 SPX1581T5-3 SPX1581T5-L-3 regulator 5a 28v TO-263 5pin Package SPX1583 SPX1580 SPX1581 SPX1581U5 SPX1582 5A negative regulator voltage regulator 3 pin 12v 5A