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    LT1977 Price and Stock

    Analog Devices Inc LT1977IFE-PBF

    IC REG BUCK ADJ 1.5A 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1977IFE-PBF Tube 638 1
    • 1 $15.61
    • 10 $11.161
    • 100 $8.7416
    • 1000 $7.6375
    • 10000 $7.6375
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    Analog Devices Inc LT1977EFE-PBF

    IC REG BUCK ADJ 1.5A 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1977EFE-PBF Tube 120 1
    • 1 $14.05
    • 10 $9.978
    • 100 $7.761
    • 1000 $6.675
    • 10000 $6.675
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    Analog Devices Inc LT1977EFE-TRPBF

    IC REG BUCK ADJ 1.5A 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1977EFE-TRPBF Reel 2,500
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $6.675
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    Analog Devices Inc LT1977IFE-TRPBF

    IC REG BUCK ADJ 1.5A 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1977IFE-TRPBF Reel 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $7.6375
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    Rochester Electronics LLC LT1977EFE-3FMPBF

    HIGH VOLTAGE 1.5A, 500KHZ STEP-D
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    DigiKey LT1977EFE-3FMPBF Bulk 93
    • 1 -
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    • 100 $3.26
    • 1000 $3.26
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    Find more LT1977 price and stock on Findchips.com

    LT1977 Datasheets (9)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LT1977 Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current Original PDF
    LT1977EFE Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current Original PDF
    LT1977EFE#PBF Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +125°C Original PDF
    LT1977EFE#TR Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +125°C Original PDF
    LT1977EFE#TRPBF Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +125°C Original PDF
    LT1977IFE Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current Original PDF
    LT1977IFE#PBF Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +85°C Original PDF
    LT1977IFE#TR Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +85°C Original PDF
    LT1977IFE#TRPBF Linear Technology High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100 uA Quiescent Current; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to +85°C Original PDF

    LT1977 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: LT1977 High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LT 1977 is a 500kHz monolithic buck switching regulator that accepts input voltages up to 60V. A high


    Original     		PDF LT1977 500kHz 500kHz TSSOP16E LT3434/LT3435 200kHz/500kHz TSSOP16E, LT3437 500mA

    TSSOP-16

    Abstract: TSSOP16 LT1977 LT1977EFE LT1977IFE
    Text: 60V 输入500kHz 降压型 DC/DC 转换器的静态电流仅为 100uA 加利福尼亚州米尔皮塔斯 MILPITAS, CA – 2004 年 9 月 20 日 - 凌特公司 （Linear Technology Corporation）宣布推出高压 500kHz 降压型开关稳压器 LT1977，它具有突发模式（Burst Mode ）运作，可将静态电流保持在 100uA 以下。


    Original     		PDF 500kHz 100uA LT1977Burst LT1977 TSSOP-16 TSSOP16 LT1977 LT1977EFE LT1977IFE

    1N4148W SOD123

    Abstract: B260A LT1977 LT1977IFE 1N4148W 500KHZ CJ06-000M CR16-243JM
    Text: QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 639 1.5A, 500KHZ STEP-DOWN CONVERTER WITH BURST MODE LT1977 DESCRIPTION Demonstration circuit 639 is a monolithic step-down DC/DC switching converter featuring the LT 1977. The board is optimized for 3.3V output at up to 1A


    Original     		PDF 500KHZ LT1977 500kHz LT1977 100uF 0Amp\60V 06033A100JAT2A 06033A331JAT2A 06033A152JAT2A C4532X7R2A225K 1N4148W SOD123 B260A LT1977IFE 1N4148W CJ06-000M CR16-243JM

    10MQ100N

    Abstract: 1977EFE 1N4148 LT1976 LT1977 LT1977EFE LT1977IFE cfb90
    Text: LT1977 High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current U FEATURES DESCRIPTIO • The LT 1977 is a 500kHz monolithic buck switching regulator that accepts input voltages up to 60V. A high efficiency 1.5A, 0.2Ω switch is included on the die along


    Original     		PDF LT1977 500kHz 500kHz TSSOP16E LT3434/LT3435 200kHz/500kHz TSSOP16E, LT3437 500mA 10MQ100N 1977EFE 1N4148 LT1976 LT1977 LT1977EFE LT1977IFE cfb90

    10MQ100N

    Abstract: 1977EFE 1N4148 LT1976 LT1977 LT1977EFE LT1977IFE
    Text: LT1977 High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current U FEATURES DESCRIPTIO • The LT 1977 is a 500kHz monolithic buck switching regulator that accepts input voltages up to 60V. A high efficiency 1.5A, 0.2Ω switch is included on the die along


    Original     		PDF LT1977 500kHz 500kHz TSSOP16E LT3431 500kHz, LT3433 400mA 10MQ100N 1977EFE 1N4148 LT1976 LT1977 LT1977EFE LT1977IFE

    Untitled

    Abstract: No abstract text available
    Text: LT1977 High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide Input Range: 3.3V to 60V 1.5A Peak Switch Current Burst Mode Operation: 100µA Quiescent Current*


    Original     		PDF LT1977 500kHz 16-Pin 1500pF, 330pF) 150mm 1977fa LT1977

    C3216X7R1E475KT

    Abstract: 12v to 3.7v converter data sheet 2a LTC3642 LTC3642-5
    Text: LTC3642 High Efficiency, High Voltage 50mA Synchronous Step-Down Converter DESCRIPTION FEATURES n n n n n n n n n n n n n n Wide Input Voltage Range: 4.5V to 45V Tolerant of 60V Input Transients Internal High Side and Low Side Power Switches No Compensation Required


    Original     		PDF LTC3642 DFN10 DFN16, TSSOP16E QFN24, DFN10, MSOP10E C3216X7R1E475KT 12v to 3.7v converter data sheet 2a LTC3642 LTC3642-5

    Marking LCVT

    Abstract: LT3648 12v to 3.7v converter data sheet 2a MARKING TRANSISTOR BD RC NP06DZB6R8M LT3684EMSE Step-Down Switching Regulator running light circuit C3684 ltcvs
    Text: LT3684 36V, 2A, 2.8MHz Step-Down Switching Regulator FEATURES DESCRIPTION • The LT 3684 is an adjustable frequency 300kHz to 2.8MHz monolithic buck switching regulator that accepts input voltages up to 34V (36V maximum). A high efficiency 0.18Ω switch is included on the die along with a boost


    Original     		PDF LT3684 300kHz LT3684 200kHz, TSSOP16E LT3434/LT3435 200/500kHz, LT3481 MS10E Marking LCVT LT3648 12v to 3.7v converter data sheet 2a MARKING TRANSISTOR BD RC NP06DZB6R8M LT3684EMSE Step-Down Switching Regulator running light circuit C3684 ltcvs

    LT3695-3

    Abstract: LT3695E LT3695SW Sanyo POSCAP
    Text: LT3695 Series 1A Fault Tolerant Micropower Step-Down Regulator FEATURES n n n n n n n n n n n DESCRIPTION Wide Input Range: Operation from 3.6V to 36V Overvoltage Lockout Protects Circuits Through 60V Transients FMEA Fault Tolerant: Output Stays at or Below Regulation Voltage


    Original     		PDF LT3695 15mVP-P) 12VIN 250kHz 300kHz 16-Pin LT1976/LT1977 200kHz/500kHz, TSSOP-16E LT1936 LT3695-3 LT3695E LT3695SW Sanyo POSCAP

    k3509

    Abstract: LT3507 24V 30A FLASH LIGHT wiring diagram DE14 LT3509 LT3509EDE LT3509IDE MBRM140 wiring diagram for dual float switch level control clear DFN10
    Text: LT3509 Dual 36V, 700mA Step-Down Regulator FEATURES DESCRIPTION n The LT 3509 is a dual, current mode, step-down switching regulator, with internal power switches each capable of providing 700mA output current. This regulator provides a compact and robust solution for multi-rail systems in harsh


    Original     		PDF LT3509 700mA 700mA TSSOP-20E LT3684 DFN-10, MSOP-10E LT3685 k3509 LT3507 24V 30A FLASH LIGHT wiring diagram DE14 LT3509 LT3509EDE LT3509IDE MBRM140 wiring diagram for dual float switch level control clear DFN10

    Untitled

    Abstract: No abstract text available
    Text: LT3970 Series 40V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes FEATURES n n n n n n n n n n n n n DESCRIPTION Low Ripple Burst Mode Operation 2.5µA IQ at 12VIN to 3.3VOUT Output Ripple < 5mVP-P Wide Input Voltage Range: 4.2V to 40V Operating


    Original     		PDF LT3970 350mA 12VIN 200kHz 12VIN 10-Pin DFN-10, MSOP-10E LT3481

    Untitled

    Abstract: No abstract text available
    Text: LT3510 Monolithic Dual Tracking 2A Step-Down Switching Regulator DESCRIPTION FEATURES n n n n n n n n n n n n Wide Input Range: 3.1V to 25V Two Switching Regulators with 2A Output Capability Independent Supply to Each Regulator Adjustable/Synchronizable Fixed Frequency


    Original     		PDF LT3510 250kHz 20-Lead LT3506/LT3506A 575kHz/1 LTC3548 400mA/800mA, 25MHz 10-Lead 3510fe

    Untitled

    Abstract: No abstract text available
    Text: LT3684 36V, 2A, 2.8MHz Step-Down Switching Regulator FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTION Wide Input Range: 3.6V to 34V Operating, 36V Maximum 2A Maximum Output Current Adjustable Switching Frequency: 300kHz to 2.8MHz Low Shutdown Current: IQ < 1µA


    Original     		PDF LT3684 300kHz 10-Pin i200kHz, TSSOP16E LT3434/LT3435 200/500kHz, LT3481 MS10E

    LT3501EFE

    Abstract: B360 LT3501 LT3501IFE IC ADD 3501
    Text: LT3501 Monolithic Dual Tracking 3A Step-Down Switching Regulator DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LT 3501 is a dual current mode PWM step-down DC/DC converter with two internal 3.5A switches. Independent input voltage, feedback, soft-start and power


    Original     		PDF LT3501 250kHz LT3510 20-Lead LTC3548 400mA/800mA, 25MHz 10-Lead 3501f LT3501EFE B360 LT3501 LT3501IFE IC ADD 3501

    wdu 2.5

    Abstract: No abstract text available
    Text: LT3689/LT3689-5 700mA Step-Down Regulator with Power-On Reset and Watchdog Timer DESCRIPTION FEATURES Wide Input Range: Operation from 3.6V to 36V Overvoltage Lockout Protects Circuits through 60V Transients n 85µA I at 12V to 3.3V Q IN OUT n Low Ripple Burst Mode Operation Allows Output


    Original     		PDF LT3689/LT3689-5 700mA 350kHz DFN-12 DFN-10 MSOP-10E 3689fe com/3869 wdu 2.5

    LT3510

    Abstract: B360 LT3510EFE LT3510IFE
    Text: LT3510 Monolithic Dual Tracking 2A Step-Down Switching Regulator DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LT 3510 is a dual current mode PWM step-down DC/DC converter with two internal 2.5A switches. Independent input voltage, feedback, soft-start and power


    Original     		PDF LT3510 250kHz LT3506/LT3506A 575kHz/1 LTC3548 400mA/800mA, 25MHz 10-Lead 3510f LT3510 B360 LT3510EFE LT3510IFE

    CR43-3R3

    Abstract: CR43-4R7 LT3474 LT3474EFE LT3474IFE
    Text: LT3474 Step-Down 1A LED Driver U FEATURES DESCRIPTIO • The LT 3474 is a fixed frequency step-down DC/DC converter designed to operate as a constant-current source. An internal sense resistor monitors the output current allowing accurate current regulation, ideal for driving high


    Original     		PDF LT3474 200kHz LT3477 TSSOP16E LT3479 3474f CR43-3R3 CR43-4R7 LT3474 LT3474EFE LT3474IFE

    Untitled

    Abstract: No abstract text available
    Text: LT3689/LT3689-5 700mA Step-Down Regulator with Power-On Reset and Watchdog Timer DESCRIPTION FEATURES Wide Input Range: Operation from 3.6V to 36V Overvoltage Lockout Protects Circuits through 60V Transients n 85µA I at 12V to 3.3V Q IN OUT n Low Ripple Burst Mode Operation Allows Output


    Original     		PDF LT3689/LT3689-5 700mA 15mVP-P 350kHz 800mV 16-Pin DFN-12 LT3684 DFN-10

    zener diode 4.2V 0.25W

    Abstract: LTcnx LTcny k3505 WE-PD2 LCHB LT3505EDD Marking LCHB LCHC zener diode 4.2V
    Text: LT3505 1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN FEATURES ! ! ! ! ! ! ! ! ! ! DESCRIPTION Wide Input Range: 3.6V to 36V Operating, 40V Maximum Up to 1.2A Output Current Resistor-Programmable Fixed-Frequency Operation from 200kHz to 3MHz Output Adjustable Down to 780mV


    Original     		PDF LT3505 200kHz 780mV 350mV LT3505 TSSOP16E LT3437 400mA LT3493 750kHz, zener diode 4.2V 0.25W LTcnx LTcny k3505 WE-PD2 LCHB LT3505EDD Marking LCHB LCHC zener diode 4.2V

    DFLS2100

    Abstract: LT3971 LT3971EMSE 12v to 3.7v converter 2a LT3971IDD LFJF
    Text: LT3971 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current FEATURES DESCRIPTION n The LT 3971 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 38V. Low quiescent current design consumes only


    Original     		PDF LT3971 LT3493 750kHz LT1766 200kHz, TSSOP16E MSOP-10 DFN-10 3971f DFLS2100 LT3971 LT3971EMSE 12v to 3.7v converter 2a LT3971IDD LFJF

    ltctm

    Abstract: No abstract text available
    Text: LT3480 36V, 2A, 2.4MHz Step-Down Switching Regulator with 70µA Quiescent Current FEATURES DESCRIPTION Wide Input Range: Operation from 3.6V to 36V Over-Voltage Lockout Protects Circuits through 60V Transients n 2A Maximum Output Current n Low Ripple Burst Mode Operation


    Original     		PDF LT3480 12VIN 200kHz 250kHz 10-Lead 200SD 16-Pin 10-Pin ltctm

    TANTALUM capacitor 685 25K

    Abstract: f07a CDRH4D28 CDRH5D28 CDRH8D28 MBRM140
    Text: LT3493-3 1.2A, 750kHz Step-Down Switching Regulator in 2mm x 3mm DFN U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO The LT 3493-3 is a current mode PWM step-down DC/DC converter with an internal 1.75A power switch. The wide operating input range of 6.8V to 36V 40V maximum makes


    Original     		PDF LT3493-3 750kHz LT3493-3 750kHz 780mV LT3505 750kHz, LT3506/LT3506A 575kHz DFN-16 TANTALUM capacitor 685 25K f07a CDRH4D28 CDRH5D28 CDRH8D28 MBRM140

    zener diode 4.2V 0.25W

    Abstract: LTcny WE-PD 10mh Marking LCHB LTC3505 LT3505EDD
    Text: LT3505 1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTION Wide Input Range: 3.6V to 36V Operating, 40V Maximum Up to 1.2A Output Current Resistor-Programmable Fixed-Frequency Operation from 200kHz to 3MHz


    Original     		PDF LT3505 TSSOP16E 3505fa zener diode 4.2V 0.25W LTcny WE-PD 10mh Marking LCHB LTC3505 LT3505EDD

    clear DFN10

    Abstract: LPS6225-682ML
    Text: LT3509 Dual 36V, 700mA Step-Down Regulator FEATURES DESCRIPTION n The LT 3509 is a dual, current mode, step-down switching regulator, with internal power switches each capable of providing 700mA output current. This regulator provides a compact and robust solution for multi-rail systems in harsh


    Original     		PDF LT3509 700mA TSSOP-20E LT3684 DFN-10, MSOP-10E LT3685 clear DFN10 LPS6225-682ML