Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    LT1615 Search Results

    SF Impression Pixel

    LT1615 Price and Stock

    Analog Devices Inc LT1615ES5-1-TRPBF

    IC REG BOOST SEPIC ADJ TSOT23-5
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1615ES5-1-TRPBF Digi-Reel 9,076 1
    • 1 $7.69
    • 10 $5.258
    • 100 $3.9256
    • 1000 $3.20357
    • 10000 $3.20357
    Buy Now
    LT1615ES5-1-TRPBF Cut Tape 9,076 1
    • 1 $7.69
    • 10 $5.258
    • 100 $3.9256
    • 1000 $3.20357
    • 10000 $3.20357
    Buy Now
    LT1615ES5-1-TRPBF Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $3.05
    Buy Now

    Analog Devices Inc LT1615ES5-TRPBF

    IC REG BOOST SEPIC ADJ TSOT23-5
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1615ES5-TRPBF Cut Tape 6,606 1
    • 1 $7.69
    • 10 $5.258
    • 100 $3.9256
    • 1000 $3.20357
    • 10000 $3.20357
    Buy Now
    LT1615ES5-TRPBF Digi-Reel 6,606 1
    • 1 $7.69
    • 10 $5.258
    • 100 $3.9256
    • 1000 $3.20357
    • 10000 $3.20357
    Buy Now
    LT1615ES5-TRPBF Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $3.05
    Buy Now

    Analog Devices Inc LT1615IS5-TRPBF

    IC REG BOOST SEPIC ADJ TSOT23-5
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1615IS5-TRPBF Digi-Reel 4,188 1
    • 1 $8.48
    • 10 $5.835
    • 100 $4.3891
    • 1000 $3.60588
    • 10000 $3.60588
    Buy Now
    LT1615IS5-TRPBF Cut Tape 4,188 1
    • 1 $8.48
    • 10 $5.835
    • 100 $4.3891
    • 1000 $3.60588
    • 10000 $3.60588
    Buy Now

    Analog Devices Inc LT1615IS5-1-TRPBF

    IC REG BOOST SEPIC ADJ TSOT23-5
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1615IS5-1-TRPBF Digi-Reel 3,609 1
    • 1 $8.56
    • 10 $5.894
    • 100 $4.433
    • 1000 $3.64193
    • 10000 $3.64193
    Buy Now
    LT1615IS5-1-TRPBF Cut Tape 3,609 1
    • 1 $8.56
    • 10 $5.894
    • 100 $4.433
    • 1000 $3.64193
    • 10000 $3.64193
    Buy Now
    LT1615IS5-1-TRPBF Reel 2,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $3.5125
    Buy Now

    Analog Devices Inc LT1615IS5-TRMPBF

    IC REG BOOST SEPIC ADJ TSOT23-5
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LT1615IS5-TRMPBF Digi-Reel 1,891 1
    • 1 $8.56
    • 10 $5.894
    • 100 $4.433
    • 1000 $4.05892
    • 10000 $4.05892
    Buy Now
    LT1615IS5-TRMPBF Cut Tape 1,891 1
    • 1 $8.56
    • 10 $5.894
    • 100 $4.433
    • 1000 $4.05892
    • 10000 $4.05892
    Buy Now
    LT1615IS5-TRMPBF Reel 1,000 500
    • 1 -
    • 10 -
    • 100 -
    • 1000 $3.64193
    • 10000 $3.5125
    Buy Now

    LT1615 Datasheets (35)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LT1615 Linear Integrated Systems Micropower Buck Regulator with Integrated Boost and Catch Diodes Original PDF
    LT1615 Linear Technology Micropower Step-Up DC-DC Converters in SOT-23 Original PDF
    LT1615 Linear Technology SOT-23 DC-DC Converters Generate Up to ±35V Outputs and Consume Only 20uA of Quiescent Current Original PDF
    LT1615 Linear Technology Micropower Step-Up DC-DC Converters in SOT-23 Original PDF
    LT1615 Linear Technology Tiny Regulators Drive White LED Backlights Original PDF
    LT1615-1 Linear Integrated Systems Micropower Buck Regulator with Integrated Boost and Catch Diodes Original PDF
    LT1615-1 Linear Technology Micropower Step-Up DC-DC Converters in SOT-23 Original PDF
    LT1615-1 Linear Technology Micropower Step-Up DC-DC Converters in SOT-23 Original PDF
    LT1615ES5 Linear Technology Micropower Step-Up DC/DC Converter in ThinSOT Original PDF
    LT1615ES5 Linear Technology Micropower Step-Up DC/DC Convertersin SOT-23 Original PDF
    LT1615ES5#PBF Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5#TR Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5#TRM Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5#TRMPBF Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5#TRPBF Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5-1 Linear Technology Micropower Step-Up DC/DC Converter in ThinSOT Original PDF
    LT1615ES5-1 Linear Technology Micropower Step-Up DC/DC Convertersin SOT-23 Original PDF
    LT1615ES5-1#PBF Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5-1#TR Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF
    LT1615ES5-1#TRM Linear Technology Micropower Step-Up DC/DC Converters in ThinSOT; Package: SOT; No of Pins: 5; Temperature Range: -40°C to +125°C Original PDF

    LT1615 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    LTIZ

    Abstract: Murata LQH3C100K24 LTIZ SOT LQH3C100K24 ltkh LQH3C4R7 murata LT1615-1 1431 T LQH3C220K24 LT1615
    Text: LT1615/LT1615-1 Micropower Step-Up DC/DC Converters in SOT-23 U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ The LT 1615/LT1615-1 are micropower step-up DC/DC converters in a 5-lead SOT-23 package. The LT1615 is designed for higher power systems with a 350mA current


    Original
    PDF LT1615/LT1615-1 OT-23 1615/LT1615-1 OT-23 LT1615 350mA LT1615-1 100mA LT1610 LT1611 LTIZ Murata LQH3C100K24 LTIZ SOT LQH3C100K24 ltkh LQH3C4R7 murata 1431 T LQH3C220K24

    LTIZ

    Abstract: ltkh LQH3C100K24 MURATA LQH3C220K24 Murata LQH3C100K24 ltxz sn16151 LMK316BJ475 MO-193 footprint LT1615-1
    Text: LT1615/LT1615-1 Micropower Step-Up DC/DC Converters in ThinSOT U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ The LT 1615/LT1615-1 are micropower step-up DC/DC converters in a 5-lead low profile 1mm ThinSOT package. The LT1615 is designed for higher power systems


    Original
    PDF LT1615/LT1615-1 1615/LT1615-1 LT1615 350mA LT1615-1 100mA LT1611 150mA LT1613 200mA LTIZ ltkh LQH3C100K24 MURATA LQH3C220K24 Murata LQH3C100K24 ltxz sn16151 LMK316BJ475 MO-193 footprint

    Murata LQH3C100K24

    Abstract: LQH3C100K24 EMK316BJ475 LQH3C100 5v Step-up 12V LT1617 LQH3C220K24 LMK316BJ475 LQH3C4R7M24 LT1611
    Text: DESIGN FEATURES Micropower 5-Lead SOT-23 Switching Regulators Extend Battery Life in Space-Sensitive Applications by Bryan Legates Introduction L1 4.7µH VIN 1.5V TO 3V The LT1615 and LT1617 are pin compatible with two other members of the PowerSOT family, the LT1613


    Original
    PDF OT-23 LT1615 LT1617 LT1613 LT1611, LT1613 LT1611 Murata LQH3C100K24 LQH3C100K24 EMK316BJ475 LQH3C100 5v Step-up 12V LQH3C220K24 LMK316BJ475 LQH3C4R7M24

    LT1615

    Abstract: sn16151
    Text: LT1615/LT1615-1 Micropower Step-Up DC/DC Converters in ThinSOT U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ The LT 1615/LT1615-1 are micropower step-up DC/DC converters in a 5-lead low profile 1mm ThinSOT package. The LT1615 is designed for higher power systems


    Original
    PDF LT1615/LT1615-1 1615/LT1615-1 LT1615 350mA LT1615-1 100mA LT1611 150mA LT1613 200mA sn16151

    LQH3C100K24

    Abstract: LTIZ LT1615-1 Murata LQH3C100K24 LT1615 ltxz LQH3C4R7 murata LMK316BJ475 MBR0530 TMK316BJ105
    Text: LT1615/LT1615-1 Micropower Step-Up DC/DC Converters in ThinSOT U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ The LT 1615/LT1615-1 are micropower step-up DC/DC converters in a 5-lead low profile 1mm ThinSOT package. The LT1615 is designed for higher power systems


    Original
    PDF LT1615/LT1615-1 1615/LT1615-1 LT1615 350mA LT1615-1 100mA currLT1610 LT1611 150mA LT1613 LQH3C100K24 LTIZ Murata LQH3C100K24 ltxz LQH3C4R7 murata LMK316BJ475 MBR0530 TMK316BJ105

    Murata LQH3C100K24

    Abstract: LTIZ SOT Murata LQH3C100 LQH3C100K24 LTIZ
    Text: Final Electrical Specifications LT1615 Micropower Step-Up DC/DC Converter in 5-Lead SOT-23 August 1999 U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ The LT 1615 is a micropower step-up DC/DC converter in a 5-lead SOT-23 package. Operating from an input voltage


    Original
    PDF LT1615 OT-23 250mV 300mA OT-23 TMK316BJ105 LMK212BJ105 LQH3C100K24 MBR0530 Murata LQH3C100K24 LTIZ SOT Murata LQH3C100 LTIZ

    LT89

    Abstract: ltbyf LMK3168BJ106ML lcd monitor input 5v and output 12v 35v -5.5v LT1930 Schottky Diode 40V 5A A916CY-2R7M A916CY-3R3M LT3489 LT3489EMS8E
    Text: LT3489 2MHz Boost DC/DC Converter with 2.5A Switch and Soft-Start DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ The LT 3489 is a fixed frequency step-up DC/DC converter containing an internal 2.5A, 40V switch. The LT3489 is ideal for large TFT-LCD panel power supplies. The LT3489


    Original
    PDF LT3489 LT3489 LT3477 TSSOP-20E LT3479 TSSOP-16E 3489f LT89 ltbyf LMK3168BJ106ML lcd monitor input 5v and output 12v 35v -5.5v LT1930 Schottky Diode 40V 5A A916CY-2R7M A916CY-3R3M LT3489EMS8E

    Step-up 12V to 36V 300mA

    Abstract: LB2012B4R7M CIRCUIT DIAGRAM OF 9 INCH TFT MONITOR ms10 diode 12V DC to 24V dC converter circuit diagram LT1949-1 LB2012B-4R7M MARKING EA1 LB2012B lcd monitor input 5v and output 12v 35v -5.5v
    Text: LT1947 Adjustable Output TFT-LCD Triple Switching Regulator U FEATURES DESCRIPTIO • The LT 1947 is a highly integrated multiple output DC/DC converter designed for use in TFT-LCD panels. The device contains two independent switching regulators. The main


    Original
    PDF LT1947 LTC3402 LTC3423 LTC3424 1947fa Step-up 12V to 36V 300mA LB2012B4R7M CIRCUIT DIAGRAM OF 9 INCH TFT MONITOR ms10 diode 12V DC to 24V dC converter circuit diagram LT1949-1 LB2012B-4R7M MARKING EA1 LB2012B lcd monitor input 5v and output 12v 35v -5.5v

    dc dc sepic 24V converter

    Abstract: LTACH LT1930 LT1613 LT3467 LT3467ES6 MBRM140 600mA, 1.4MHz Philips pmeg
    Text: Final Electrical Specifications LT3467 1.1A Step-Up DC/DC Converter in ThinSOTTM with Integrated Soft-Start U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO The LT 3467 SOT-23 switching regulator combines a 42V, 1.1A switch with a soft-start function. Pin compatible


    Original
    PDF LT3467 OT-23 LT1930, LT3467 LTC3402 LTC3464 3467i dc dc sepic 24V converter LTACH LT1930 LT1613 LT3467ES6 MBRM140 600mA, 1.4MHz Philips pmeg

    1735-33

    Abstract: 1N4148 LT1054 LTC1144 LTC1262 Step-up 12V to 36V 300mA
    Text: Final Electrical Specifications LTC1754-3.3 Micropower, Regulated 3.3V Charge Pump with Shutdown in SOT-23 December 1999 U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Ultralow Power: IIN = 11µA Regulated 3.3V ±4% Output Voltage Output Current: 40mA VIN ≥ 2.5V


    Original
    PDF LTC1754-3 OT-23 600kHz OT-23 LTC1517-5/LTC1517-3 LTC1522 LT1615 LTC1682 LTC1754-5 1735-33 1N4148 LT1054 LTC1144 LTC1262 Step-up 12V to 36V 300mA

    LT1930

    Abstract: BAT54S LT1948 Sot-23 MARKING d3a
    Text: Final Electrical Specifications LT1948 DC/DC Converter for TFT-LCD Panels NOT RECOMMENDED FOR NEW DESIGNS Contact Linear Technology for Potential Replacement August 2000 U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO The LT 1948 is a highly integrated multiple output DC/DC


    Original
    PDF LT1948 LT1949 600kHz, 175mA LT1317 200mA LT1308B 600kHz LT1615 OT-23 LT1930 BAT54S LT1948 Sot-23 MARKING d3a

    device L1a marking

    Abstract: 1611f L1A marking on device 1N4148 JMK325BJ226MM LMK212BJ105MG LQH3C220 LT1611 LT1611CS5 MBR0520
    Text: LT1611 Inverting 1.4MHz Switching Regulator in SOT-23 U DESCRIPTIO FEATURES The LT 1611 is the industry’s first inverting 5-lead SOT-23 current mode DC/DC converter. Intended for use in small, low power applications, it operates from an input voltage as low as 1.1V and switches at 1.4MHz, allowing the use


    Original
    PDF LT1611 OT-23 150mA 100mA LT1611 V/30mA LT1613 OT-23 200mA device L1a marking 1611f L1A marking on device 1N4148 JMK325BJ226MM LMK212BJ105MG LQH3C220 LT1611CS5 MBR0520

    ltsq

    Abstract: MBR0520 equivalent linear ltks LT1930 MIT LTC 010 flyback marking LTKS JMK316B106ML marking ltks sot-23 CR43-100 LMK212BJ225MG
    Text: LT1930/LT1930A 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LT 1930 and LT1930A are the industry’s highest power SOT-23 switching regulators. Both include an internal 1A, 36V switch allowing high current outputs to be


    Original
    PDF LT1930/LT1930A LT1930A OT-23 LT1930 200mA LT1615 LT1617 LT1931/LT1931A 350mA ltsq MBR0520 equivalent linear ltks MIT LTC 010 flyback marking LTKS JMK316B106ML marking ltks sot-23 CR43-100 LMK212BJ225MG

    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

    Untitled

    Abstract: No abstract text available
    Text: Final Electrical Specifications LT1948 DC/DC Converter for TFT-LCD Panels OBSOLETE: August 2000 FOR INFORMATION PURPOSES ONLY Contact Linear Technology for Potential Replacement FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LT 1948 is a highly integrated multiple output DC/DC


    Original
    PDF LT1948 LT1949 600kHz, 175mA LT1317 200mA LT1308B 600kHz LT1615 OT-23

    Untitled

    Abstract: No abstract text available
    Text: LT1946 1.2MHz Boost DC/DC Converter with 1.5A Switch and Soft-Start FEATURES • ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LT 1946 is a fixed frequency step-up DC/DC converter containing an internal 1.5A, 36V switch. Capable of generating 8V at 430mA from a 3.3V input, the LT1946 is ideal


    Original
    PDF LT1946 430mA LT1946 300mA LT1944/LT1944-1 350mA LT1945 250mA LT1946A

    Untitled

    Abstract: No abstract text available
    Text: LTC3428 4A, 2MHz Dual Phase Step-Up DC/DC Converter in 3mm x 3mm DFN DESCRIPTION FEATURES n n n n n n n n n n High Efficiency: Up to 92% 2-Phase Control Reduces Output Voltage Ripple 5V at 2A from 3.3V Input 3.3V at 1.5A from 1.8V Input 1.6V to 5.25V Adjustable Output Voltage


    Original
    PDF LTC3428 10-Pin LTC3428 DFN-12 LTC3459 LT3464 3428fb

    Untitled

    Abstract: No abstract text available
    Text: LT1943 High Current Quad Output Regulator for TFT LCD Panels FEATURES • ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LT 1943 quad output adjustable switching regulator provides power for large TFT LCD panels. The device, housed in a low profile 28 pin thermally enhanced TSSOP


    Original
    PDF LT1943 LT1947 LT3464 1943fa

    Untitled

    Abstract: No abstract text available
    Text: LTC1986 3V/5V SIM Power Supply in ThinSOT U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LTC 1986 is a micropower charge pump DC/DC converter that provides power for either 3V or 5V GSM SIM cards. It operates in one of three modes: VOUT = 5V


    Original
    PDF LTC1986 LTC1986 VC1761 100mA LTC1755 LTC1911-1 5/LTC1911-1 LTC3250-1 1986fa

    1000k pot

    Abstract: JMK212BJ225MD JMK212BJ475MD LT1615 LT1618 LTC3427 LTC3427EDC RLF7030T-4R7M3R4 3427f
    Text: LTC3427 500mA, 1.25MHz Synchronous Step-Up DC/DC Converter in 2mm x 2mm DFN Package U FEATURES DESCRIPTIO • The LTC 3427 is the industry’s first high efficiency, fixed frequency, step-up DC/DC converter with true output disconnect in a 6-lead 2mm × 2mm DFN package. Requiring minimal external components, the LTC3427 operates


    Original
    PDF LTC3427 500mA, 25MHz LTC3427 200mA LTC3459 LTC3525-3 1000k pot JMK212BJ225MD JMK212BJ475MD LT1615 LT1618 LTC3427EDC RLF7030T-4R7M3R4 3427f

    how to stepup 0.5v to 5v

    Abstract: No abstract text available
    Text: LTC3525L-3 400mA Micropower Synchronous Step-Up DC/DC Converter with Output Disconnect FEATURES n n n n n n n n n n n n n DESCRIPTION Start-Up at 0.7V Typical, 0.88V Guaranteed Up to 95% Efficiency Output Disconnect and Inrush Current Limit 3V Fixed Output Voltage


    Original
    PDF LTC3525L-3 400mA 160mA 3525L-3 LTC3525 400mA, LTC3526/LTC3526B 500mA 3525lfa how to stepup 0.5v to 5v

    Untitled

    Abstract: No abstract text available
    Text: LTC3458L 1.7A, 1.5MHz Synchronous Step-Up DC/DC Converter with Output Disconnect DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ U ■ High Efficiency: Up to 95% Inrush Current Limiting and Output Disconnect Programmable Output Voltages up to 6V 1.5V to 6V Input Range


    Original
    PDF LTC3458L 12-Pin LTC3459 LT3460 320mA LT3464 3458lfa

    LT3494EDDB

    Abstract: LQH32CN100K53 LQH32CN150K53 LT3494 CDHED13 f06c g0105
    Text: LT3494/LT3494A Micropower Low Noise Boost Converters with Output Disconnect FEATURES DESCRIPTION • The LT 3494/LT3494A are low noise boost converters with integrated power switch, Schottky diode and output disconnect circuitry. The parts use a novel* control technique resulting in low output voltage ripple as well as high


    Original
    PDF LT3494/LT3494A 3494/LT3494A 350mA 180mA LT3494A LT3494 LT3463/LT3463A 250mA LT3471 3494fa LT3494EDDB LQH32CN100K53 LQH32CN150K53 CDHED13 f06c g0105

    ltkh

    Abstract: marking LTIZ LGH3C100K24 LTIZ LT1615-1 LTIZ SOT A47 SOT23 R 4R7 inductor SOf-23 LMK316BJ475
    Text: u im LT1615/LT1615-1 TECHNOLOGY M ic ro p o w e r Step-Up D C /D C C onverters in SOT-23 FEATURES DE9CRIFT10n • Low Q iescent Cirrent: 20|aAin Active Mode <1 oAin Shutdown Mode ■ Operates with V|N as Low as 1V ■ Low Vcesat Switch: 250mV at 300mA ■ Tiny 5-Lead SOT-23 Package


    OCR Scan
    PDF lt1615/lt1615-1 OT-23 250mV 300mA OT-23 DE9CRIFT10n LT1615 a350mA LT1615-1 ltkh marking LTIZ LGH3C100K24 LTIZ LTIZ SOT A47 SOT23 R 4R7 inductor SOf-23 LMK316BJ475