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    LTC3891 Price and Stock

    Analog Devices Inc LTC3891EUDC-TRPBF

    IC REG CTRLR BUCK 20QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LTC3891EUDC-TRPBF Cut Tape 7,311 1
    • 1 $11.55
    • 10 $8.103
    • 100 $6.2201
    • 1000 $5.20248
    • 10000 $5.20248
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    LTC3891EUDC-TRPBF Digi-Reel 7,311 1
    • 1 $11.55
    • 10 $8.103
    • 100 $6.2201
    • 1000 $5.20248
    • 10000 $5.20248
    		Buy Now
    LTC3891EUDC-TRPBF Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $5.1875
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    Analog Devices Inc LTC3891IFE-TRPBF

    IC REG CTRLR BUCK 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LTC3891IFE-TRPBF Cut Tape 3,494 1
    • 1 $13.33
    • 10 $9.433
    • 100 $7.3113
    • 1000 $6.2375
    • 10000 $6.2375
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    LTC3891IFE-TRPBF Digi-Reel 3,494 1
    • 1 $13.33
    • 10 $9.433
    • 100 $7.3113
    • 1000 $6.2375
    • 10000 $6.2375
    		Buy Now

    Analog Devices Inc LTC3891HFE-TRPBF

    IC REG CTRLR BUCK 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LTC3891HFE-TRPBF Cut Tape 2,428 1
    • 1 $14.03
    • 10 $9.963
    • 100 $7.7482
    • 1000 $6.6625
    • 10000 $6.6625
    		Buy Now
    LTC3891HFE-TRPBF Digi-Reel 2,428 1
    • 1 $14.03
    • 10 $9.963
    • 100 $7.7482
    • 1000 $6.6625
    • 10000 $6.6625
    		Buy Now

    Analog Devices Inc LTC3891EFE-PBF

    IC REG CTRLR BUCK 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LTC3891EFE-PBF Tube 1,729 1
    • 1 $12.02
    • 10 $8.454
    • 100 $6.5077
    • 1000 $5.4625
    • 10000 $5.4625
    		Buy Now

    Analog Devices Inc LTC3891IFE-PBF

    IC REG CTRLR BUCK 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LTC3891IFE-PBF Tube 1,633 1
    • 1 $13.33
    • 10 $9.433
    • 100 $7.3113
    • 1000 $6.2375
    • 10000 $6.2375
    		Buy Now
    Find more LTC3891 price and stock on Findchips.com

    LTC3891 Datasheets (16)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LTC3891EFE#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891EFE#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891EUDC#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891EUDC#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891HFE#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891HFE#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891HUDC#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891HUDC#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891IFE#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891IFE#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891IUDC#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891IUDC#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891MPFE#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891MPFE#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO20, 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20, Switching Regulator or Controller Original PDF
    LTC3891MPUDC#PBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF
    LTC3891MPUDC#TRPBF Linear Technology LTC3891 - IC SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20, 3 X 4 MM, LEAD FREE, PLASTIC, QFN-20, Switching Regulator or Controller Original PDF

    LTC3891 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    LTC3891

    Abstract: LTC3891EUDC f105k f65k LTC3891IUDC#TRPBF LTC3891EFE LTC3891IUDC LTC3891IUDC#PBF c3891 LTC3891IFE
    Text: LTC3891 Low IQ, 60V Synchronous Step-Down Controller FEATURES n n n n n n n n n n n n n n n n DESCRIPTION Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50 A Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing Phase-Lockable Frequency (75kHz to 750kHz)


    Original     		PDF LTC3891 75kHz 750kHz) 50kHz 900kHz) Start-10V, 140kHz 650kHz, 100kHz 500kHz, LTC3891 LTC3891EUDC f105k f65k LTC3891IUDC#TRPBF LTC3891EFE LTC3891IUDC LTC3891IUDC#PBF c3891 LTC3891IFE

    Astable Multivibrator 3.3V

    Abstract: LTC3891 low power astable multivibrator ic DN493 high voltage doubler circuit "bias control" ldo NDS331N boost 5v to 48v
    Text: Bootstrap Biasing of High Input Voltage Step-Down Controller Increases Converter Efficiency Design Note 493 Goran Perica and Victor Khasiev Introduction High voltage buck DC/DC controllers such as the LTC3890 dual output and LTC3891 (single output) are popular in


    Original     		PDF LTC3890 LTC3891 LPS5030-334ML MBR0520 FMMT2222ATA TN0200K DN493 LTC3890/LTC3891 dn493f Astable Multivibrator 3.3V LTC3891 low power astable multivibrator ic high voltage doubler circuit "bias control" ldo NDS331N boost 5v to 48v

    LTC3891EUDC

    Abstract: No abstract text available
    Text: LTC3891 Low IQ, 60V Synchronous Step-Down Controller FEATURES n n n n n n n n n n n n n n n n DESCRIPTION Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50 A Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing Phase-Lockable Frequency (75kHz to 750kHz)


    Original     		PDF LTC3891 75kHz 750kHz) 50kHz 900kHz) 100kHz 500kHz, 200kHz 600kHz, MSOP-10E LTC3891EUDC

    f105k

    Abstract: f65k diode LTC3891 F65K LTC3891EFE LTC3891IFE#PBF c3891 LTC3891FE LTC3824
    Text: LTC3891 Low IQ, 60V Synchronous Step-Down Controller FEATURES DESCRIPTION n The LTC 3891 is a high performance step-down switching regulator DC/DC controller that drives an all N-channel synchronous power MOSFET stage. A constant frequency current mode architecture allows a phase-lockable


    Original     		PDF LTC3891 750kHz. 50kHz 900kHz, 140kHz 650kHz, 100kHz f105k f65k diode F65K LTC3891EFE LTC3891IFE#PBF c3891 LTC3891FE LTC3824

    LTC3891

    Abstract: MOSFET 347
    Text: 新闻发布  www.linear.com.cn 60V 输入同步降压型 DC/DC 控制器 在电池供电型 在电池供电型系统中仅消耗 50uA 加利福尼亚州米尔皮塔斯 MILPITAS, CA – 2010 年 10 月 28 日 – 凌力尔特公司 (Linear Technology Corporation) 推出高压同步降压型 DC/DC 控制器 LTC3891，该器件


    Original     		PDF LTC3891 50uA4V 12V24V 50kHz 900kHz 75kHz 850kHz cn/3891 LTC3891 MOSFET 347

    LTC3890 12V

    Abstract: LTC3891 RJK0653 rjk0651dpb
    Text: Step-Down Converter Delivers 25A at 12VOUT from Inputs Up to 60V Design Note 1024 Victor Khasiev Introduction The LTC3890 dual outputs and LTC3891 (single output) step-down DC/DC controllers directly accept inputs from 4V to 60V. This wide input range covers


    Original     		PDF 12VOUT LTC3890 LTC3891 LTC3890 LTC3891 DN1024 LTC3890 12V RJK0653 rjk0651dpb

    f105k

    Abstract: f65k diode F65K LTC3824
    Text: LTC3891 Low IQ, 60V Synchronous Step-Down Controller FEATURES n n n n n n n n n n n n n n n n DESCRIPTION Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50 A Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing Phase-Lockable Frequency (75kHz to 750kHz)


    Original     		PDF LTC3891 750kHz. 900kHz, 140kHz 650kHz, 100kHz 500kHz, f105k f65k diode F65K LTC3824

    LTC3676

    Abstract: LTC3582 LTC3115 R526 LTC4000 0652 LTC3603 LTC3618
    Text: Reliability Data Report Product Family R526 LTC3103 / LTC3104 / LTC3112 / LTC3115 / LTC3260 / LTC3261 / LTC3388 / LTC3582 / LTC3600 / LTC3602 / LTC3603 / LTC3618 / LTC3630 / LTC3631 / LTC3632 / LTC3642 / LTC3775 / LTC3676 / LTC3786 / LTC3787 / LTC3788 / LTC3789 / LTC3829 / LTC3833 / LTC3838 /


    Original     		PDF LTC3103 LTC3104 LTC3112 LTC3115 LTC3260 LTC3261 LTC3388 LTC3582 LTC3600 LTC3602 LTC3676 R526 LTC4000 0652 LTC3603 LTC3618

    12103C106KAT

    Abstract: No abstract text available
    Text: LTC3639 High Efficiency, 150V 100mA Synchronous Step-Down Regulator FEATURES n n n n n n n n n n n n n n Wide Operating Input Voltage Range: 4V to 150V Synchronous Operation for Highest Efficiency Internal High Side and Low Side Power MOSFETs No Compensation Required


    Original     		PDF LTC3639 100mA DFN10, MSOP10 LTC3810 SSOP28 LTC3891 QFN20, TSSOP20E 12103C106KAT

    20-PIN

    Abstract: LTC3835 LTC3835-1 LTC3835EFE LTC3835EUFD FE204
    Text: LTC3835 Low IQ Synchronous Step-Down Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 10V Low Operating Quiescent Current: 80µA OPTI-LOOP Compensation Minimizes COUT ±1% Output Voltage Accuracy


    Original     		PDF LTC3835 140kHz 650kHz 400kHz QFN-12 250kHz 750kHz, MSOP-16E, QFN-16, SSOP-16 20-PIN LTC3835 LTC3835-1 LTC3835EFE LTC3835EUFD FE204

    RF3833

    Abstract: 4TPE220MFC2 BSC035N04LS 25SVPD82M LTC3833 LTC3833EUDC SUNCON capacitor SUNCon me LTC3833E LTC3833EFE
    Text: LTC3833 Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing DESCRIPTION FEATURES Wide VIN Range: 4.5V to 38V n V OUT Range: 0.6V to 5.5V n Output Accuracy: ±0.25% at 25°C and ±0.67% over Temperature n Differential Output Sensing Allowing Up to 500mV


    Original     		PDF LTC3833 500mV 200kHz 20-Pin 250kHz 770kHz, LTC3850/LTC3850-1 780kHz, QFN-28, RF3833 4TPE220MFC2 BSC035N04LS 25SVPD82M LTC3833 LTC3833EUDC SUNCON capacitor SUNCon me LTC3833E LTC3833EFE

    Untitled

    Abstract: No abstract text available
    Text: LTC3374 8-Channel Parallelable 1A Buck DC/DCs Features Description 8-Channel Independent Step-Down DC/DCs n Master-Slave Configurable for Up to 4A per Output Rail with a Single Inductor n Independent V Supplies for Each DC/DC IN 2.25V to 5.5V n All DC/DCs Have 0.8V to V Output Range


    Original     		PDF LTC3374 38-Lead 44-Lead LTC3375 QFN-48 com/LTC3374 3374fa

    Untitled

    Abstract: No abstract text available
    Text: LTC3858-2 Low IQ, Dual 2-Phase Synchronous Step-Down Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n Low Operating IQ: 170µA One Channel On Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V Wide VIN Range: 4V to 38V RSENSE or DCR Current Sensing


    Original     		PDF LTC3858-2 75kHz-850kHz) 50kHz-900kHz) 140kHz 650kHz, LTC3891 50kHz 900kHz, LTC3824 200kHz

    Untitled

    Abstract: No abstract text available
    Text: LTC3859A Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller with Improved Burst Mode Operation DESCRIPTION FEATURES n n n n n n n n n n n n n n n Dual Buck Plus Single Boost Synchronous Controllers Outputs Remain in Regulation Through Cold Crank


    Original     		PDF LTC3859A 75kHz 850kHz) 50kHz 900kHz) 140kHz 650kHz, LTC3891 900kHz,

    Untitled

    Abstract: No abstract text available
    Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n n The LTC 3890 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant


    Original     		PDF LTC3890 850kHz. 140kHz 650kHz, LTC3810 93VIN, SSOP-28 LTC3859A 3890fb

    Untitled

    Abstract: No abstract text available
    Text: LTC3810 100V Current Mode Synchronous Switching Regulator Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n The LTC3810 is a synchronous step-down switching regulator controller that can directly step-down voltages from up to 100V, making it ideal for telecom and automotive applications. The LTC3810 uses a constant on-time


    Original     		PDF LTC3810 LTC3810 100kHz 600kHz 93VIN, SSOP-16, SSOP-28 LT3845A

    Untitled

    Abstract: No abstract text available
    Text: LTC3810-5 60V Current Mode Synchronous Switching Regulator Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n High Voltage Operation: Up to 60V Large 1Ω Gate Drivers No Current Sense Resistor Required Dual N-Channel MOSFET Synchronous Drive Extremely Fast Transient Response


    Original     		PDF LTC3810-5 100ns 3810-onous 100kHz 600kHz, 93VIN, SSOP-16, SSOP-28 LT3845A

    LTC38901

    Abstract: No abstract text available
    Text: LTC3890-3 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing


    Original     		PDF LTC3890-3 850kHz. 50kHz 900kHz, TSSOP-20E, QFN-20 140kHz 650kHz, LTC38901

    IHLP1212BZER2R2M11

    Abstract: EN854 IHLP1212BZE
    Text: LTC3375 8-Channel Programmable, Parallelable 1A Buck DC/DCs Features Description 8-Channel Independent Step-Down DC/DCs n Master-Slave Configurable for Up to 4A Per Output Channel with a Single Inductor n Independent V Supply for Each DC/DC IN 2.25V to 5.5V


    Original     		PDF LTC3375 48-Lead LTC3675 500mA, 500mA) 250mA 3375fa LTC3589/LTC3589-1 com/3375 IHLP1212BZER2R2M11 EN854 IHLP1212BZE

    LTC3810H-5

    Abstract: gate drivers ic LTC3810-5 LTC3810E-5 LTC3810I-5 MBR1100 Si7450DP ZXMN10A07F LTC3810HUH-5 LTC3810
    Text: LTC3810-5 60V Current Mode Synchronous Switching Regulator Controller Description Features High Voltage Operation: Up to 60V n Large 1Ω Gate Drivers n No Current Sense Resistor Required n Dual N-Channel MOSFET Synchronous Drive n Extremely Fast Transient Response


    Original     		PDF LTC3810-5 100ns TSSOP-16E LTC3703 100kHz 600kHz, 93VIN, SSOP-16, SSOP-28 LT3845A LTC3810H-5 gate drivers ic LTC3810-5 LTC3810E-5 LTC3810I-5 MBR1100 Si7450DP ZXMN10A07F LTC3810HUH-5 LTC3810

    f65k diode

    Abstract: LTC38902 f105k
    Text: LTC3890-2 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n The LTC 3890-2 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant


    Original     		PDF LTC3890-2 850kHz. 50kHz 900kHz, TSSOP-20E, QFN-20 0A/170A 140kHz f65k diode LTC38902 f105k

    Untitled

    Abstract: No abstract text available
    Text: LTC3630 High Efficiency, 65V 500mA Synchronous Step-Down Converter FEATURES DESCRIPTION n The LTC 3630 is a high efficiency step-down DC/DC converter with internal high side and synchronous power switches that draws only 12 A typical DC supply current while maintaining a regulated output voltage at no load.


    Original     		PDF LTC3630 500mA DFN-14, MSOP-16E DFN-10, MSOP-10

    Untitled

    Abstract: No abstract text available
    Text: LTC3890 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n n n n Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50µA (One Channel On) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V


    Original     		PDF LTC3890 850kHz. 50kHz 900kHz, TSSOP-20E, QFN-20 140kHz

    c 3866

    Abstract: t 3866 mosfet rc 3866 c3866 Acbel schematic diagram switching power supply BSC010NE2LS t 3866 LTC3866FE Nippon capacitors
    Text: LTC3866 Current Mode Synchronous Controller for Sub Milliohm DCR Sensing Features Description Sub Milliohm DCR Current Sensing n High Efficiency: Up to 95% n Selectable Current Sensing Limit n Programmable DCR Temperature Compensation n Die Overtemperature Thermal Shutdown


    Original     		PDF LTC3866 250kHz 770kHz n24-Lead 24-Lead QFN-24 3866fa c 3866 t 3866 mosfet rc 3866 c3866 Acbel schematic diagram switching power supply BSC010NE2LS t 3866 LTC3866FE Nippon capacitors