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LM393BIDDFR / LM393DR SOT23-8 / SOIC-8 dual differential voltage comparator silkscreen 393B

Published on: 2026-07-10

Full Complete Original TI Texas Instruments IC Chips All Part Numbers Stock List | LDO, DC-DC, MCU, Op-Amp, Motor Driver, Sensor, Isolator, Logic, Battery Management IC

We supply 100% genuine original full model range TI Texas Instruments integrated circuit chips, covering linear regulators LDO, synchronous/asynchronous DC-DC switching power IC, operational amplifiers, comparators, motor gate drivers, battery management BQ series, temperature/humidity/pressure sensors, ADC/DAC analog-to-digital & digital-to-analog converters, digital isolators, RS485/CAN/LIN/USB transceivers, logic gates, microcontroller MSP430/F280049/TMS320 DSP, wireless modules, voltage reference, load switches, LED drivers, clock buffers, level shifters and MOSFET. All original part numbers, silkscreen marks, package specifications are fully listed without omission, support one-stop BOM kitting, small sample trial order and bulk wholesale, all chips pass original factory full electrical test, provide datasheet, test report and factory certificate upon request.


1. LDO Linear Regulator IC All Original Models

LM2941LDX/NOPB WSON8, silkscreen L2941LD adjustable LDO

LM20BIM7X SC70-5 silkscreen T2B temperature sensor integrated LDO peripheral

TPS70933DBVR SOT23-5 3.3V 150mA low noise LDO

TLV75801PDRVR WSON-6 enable 500mA adjustable LDO

LP2951-33DR SOIC-8 100mA 30V LDO

TPS7B6950QDCYRQ1 SOT-223-4 automotive grade LDO

LP5910-1.8DRVR WSON-6 300mA ultra low IQ low noise LDO

TPS7A0233PDQNR X2SON-4 ultra low 25nA IQ LDO

UA78L05AIDR SOIC-8 silkscreen 78L05AI fixed 5V LDO

TLV75533PDBVR SOT23-5 fixed 3.3V LDO silkscreen 1FWF

TPS7B8133DGNR / TPS7B8133DRVR HVSSOP-8 / WSON-6 high voltage industrial LDO

LM2936HVBMAX3.3/NOPB SOIC-8 wide input voltage LDO

LP2985IM5X-4.5/NOPB / LP2985-33DBVR / LP2985AIM5X-3.3/NOPB SOT23-5 low noise fixed output LDO series

TLV76733DRVR WSON-6 adjustable output LDO

TPS7A2028PDBVR / TPS7A2033PDBVR SOT23-5 high PSRR low noise LDO silkscreen 2AWF

UA78M33CDCYR SOT-223-4 500mA fixed 3.3V LDO silkscreen C3

TLV1117-33CDCYR / TLV1117-33IDCYR SOT-223-4 800mA high current LDO

TPS79933DDCR SOT-23-5 industrial low noise LDO

LM3940ISX-3.3/NOPB TO-263 package high current LDO

LP2951-50DR / LP2951-33DRGR SOIC-8 / SON-8 5V & 3.3V 100mA LDO silkscreen ZUE

TPS78101DDCR SOT23-5 silkscreen CEB 150mA ultra low IQ LDO

LM317LCPK / LM317DCYR / LM317AEMPX/NOPB / LM317LIPK / LM317LMX/NOPB SOT89 / SOT223 / SOP8 adjustable universal linear regulator series

LM1117IMPX-3.3/NOPB / LM1117IDTX-3.3/NOPB / LM1117MPX-3.3 SOT223 / TO252 high current LDO series

TPS76633DR SOIC-8 fixed 3.3V industrial LDO

TPS73633DBVR SOT23-5 compact low noise LDO

TPS7B4250QDBVRQ1 SOT-23-5 automotive high voltage LDO silkscreen PA3Q

2. DC-DC Step Down / Step Up / Buck-Boost Power Converter IC & Power Module

LMZ10503TZX-ADJ / LMZ10504TZX-ADJ / LMZ10501SILR TO-PMOD-7 / USIP-8 integrated power module 0.8-5V adjustable output

TPS5430DDAR / TPS5430DDA SOIC-8 3A step down buck converter

TPS82130SILR / TPS82140SILR uSIP-8 silkscreen H6 non-isolated DC-DC power module

TPS62802YKAR DSBGA-6 synchronous buck switching regulator

LM5180NGUR WSON-8 buck-boost wide input power IC

LM61460AANRJRR VQFN-14 synchronous step down DC power chip

TPS546D24ARVFR LQFN-40 high current smart buck switch silkscreen TPS546D24A

TPS562242DRLR SOT-563-6 silkscreen 2242 high efficiency buck converter

TPS63050RMWR QFN12 buck-boost switching regulator silkscreen F630

TPS62902RPJR VQFN-9 3V-17V ultra low IQ step down converter

LMR16006XDDCR SOT23-6 silkscreen D02X 0.6A wide input buck regulator

LMR16030SDDAR / LMR14030SDDAR SOIC-8 silkscreen SB3S / DB2SP 3A high current step down IC

LMR51450FNDRRR WSON-12 DC-DC power management silkscreen L5145F

TPS61021ADSGR WSON-8 silkscreen 11G 3A high power boost converter

LM2674MX-ADJ/NOPB / LM2674MX-5.0 SOIC-8 wide input step down switching regulator

LMZ31710RVQR BQFN72 large current integrated DC converter power module

TPSM82866AA0SRDJR B0QFN-23 high density step down power module

LM2678SX-ADJ TO-263 adjustable buck DC-DC chip

TPS61222DCKR SOT-363 ultra low input voltage boost converter

LMR4040D30IDBZR SOT-23 micro power shunt voltage reference integrated buck peripheral

LM5005MHX/NOPB SOP20 wide voltage buck regulator silkscreen LM5005

TPS62140RGTR VQFN-16 DCS-Control 3-17V 2A synchronous buck converter

LM5001SDX/NOPB / LM5001MAX/NOPB WSON-8-EP / SOIC-8 non-synchronous off-line switching regulator

TPS65133DPDR WSON-12 silkscreen SHY dual channel buck-boost power converter

TPS61256YFFR DSBGA-9 silkscreen RAV high efficiency boost converter

LMR54406DBVR SOT-23-6 4V~36V input 0.6A synchronous buck power chip

TPS562201DDCR SOT23-6 silkscreen 2201 SWIFT series synchronous buck converter

TLV62565DBVR SOT-23-5 1.5A compact step down converter

LM22674MRX-5.0 SOIC8 precision enable buck regulator silkscreen L226745.0

TPS61021ADSGR WSON-8 3A high output boost switching regulator

LM2577SX-ADJ/NOPB TO-263-5 adjustable boost converter IC

LM2596T / LM2596T-5.0 / LM2596SX-ADJ / LM2594MX-5.0 / LM2594MX-ADJ/NOPB TO220 / TO263 / SOIC8 classic 3A buck switching power series

TPS54331DDAR / TPS54332DDAR / TPS54335ADDAR SOIC-8 3A~3.5A wide input buck converter

LM5069MM-2 / LM5069MMX-2 VSSOP-10 high side protection controller silkscreen SNBB

TPS62170DSGR WSON-8 silkscreen QUE high efficiency step down converter

TPS61085DGKR / TPS61081DRCR VSSOP-8 / QFN10 boost DC/DC silkscreen BCO

LM3100MHX/NOPB / LM3102MHX/NOPB HTSSOP20 adjustable high power DC-DC buck controller

TPS54360BDDAR SOIC-8 wide voltage buck converter chip

TPS62402DRCR / TPS62402DRCT SON10 dual channel buck regulator silkscreen BYH

LM5008AMMX/NOPB MSOP-8 silkscreen SAYA asynchronous buck switching regulator

LMR64010XMFX/NOPB SOT-23-5 1.4A compact boost converter

TPS61288RQQR VQFN-11 18V 15A high power synchronous boost chip

TPS54620RHLR VQFN-14 4.5V~17V 6A SWIFT high current buck converter

LM2675MX-ADJ/NOPB SOIC-8 adjustable step down switching regulator

TPS563257DRLR SOT-563 3A wide input synchronous buck converter

TPS61222DCKR SOT-363 ultra low input boost regulator

LMR14050SQDPRRQ1 WSON-10-EP 5A high power buck DC-DC chip

LMZ31710RVQR BQFN72 high current integrated DC converter power module

TPS43060RTER WQFN-16 synchronous boost controller silkscreen 43060

LM43603PWPR TSSOP-16 3A low IQ synchronous buck converter

LMR16030PDDAR SOIC-8 3A industrial step down power IC

TPS54302DDCR SOT-23-6 compact synchronous buck converter

TPS55340RTER WQFN-16 asynchronous wide input boost switching regulator

TPS61022RWUR VQFN-7 ultra low 0.5V input 8A boost converter

LM43601PWPR HTSSOP16 low static current adjustable synchronous buck IC

LMR51430XDDCR SOT23-6 silkscreen 4BXP step down switching regulator

TPS54821RHLR VQFN-14 high current synchronous buck converter

TPS564201DDCR SOT23-6 silkscreen 4201 compact SWIFT buck converter

LM2733YMF / LM2733YMFX/NOPB SOT23-5 boost switching regulator silkscreen SFEB

LM2734YMKX / LM2734YMK/NOPB SOT23-6 small package buck regulator silkscreen SFEB

TPS60400DBVR / TPS60403DBVR SOT23-5 charge pump voltage inverter silkscreen PFKI / PFNI

TPS63060DSCR SON-10 wide voltage buck-boost converter

TPS63030DSKR SON-10 high efficiency buck-boost switching regulator

TPS61175PWPR HTSSOP-14 high voltage wide input boost converter

LM5002MAX SOP-8 high voltage off-line boost switching regulator silkscreen L5002MA

LM5010SDX/NOPB WSON-10 wide input buck controller silkscreen L00057B

LMR33630BDDAR / LMR33630AQRNXRQ1 SOIC-8 / VQFN12 3V wide input 3A synchronous buck chip silkscreen 33630B / Z630AQ

LM5164DDAR / LM5163DDAR SOIC-8 synchronous wide input DC-DC buck converter

LMR23610ADDAR SO-8-EP compact high efficiency step down power chip

3. Operational Amplifier & Comparator IC

TLV1811DBVR SOT23-5 silkscreen 2XJT single channel voltage comparator

LMV762MMX/NOPB MSOP8 silkscreen C23A precision dual comparator

OPA607IDBVR SOT-23-5 silkscreen O6BV single channel op-amp

LM2904AVQPWR / LM2904BIDR / LM2904MX TSSOP-8 / SOIC-8 dual general purpose op-amp series

OPA4340UA/2K5 SOIC-14 four channel low noise op-amp

TLV9062IDR SOIC-8 dual channel general op-amp

LMV358MX/NOPB / LMV358IDGKR / LMV358IDR SOIC-8 / VSSOP-8 dual low voltage rail-to-rail op-amp

TLV2316IDGKR VSSOP-8 dual channel industrial op-amp

TLV3501AIDBVR SOT-23-6 high speed voltage comparator

TLV3202AIDGKR VSSOP-8 dual high speed comparator

LM393BIDDFR / LM393DR SOT23-8 / SOIC-8 dual differential voltage comparator silkscreen 393B

TL084BCDR / TL084IDR / TL082CDR SOP14 / SOP8 JFET input quad / dual op-amp silkscreen TL084BC

TLV62565DBVR SOT-23-5 1.5A power op-amp integrated buck peripheral

OPA1662AIDR / OPA1664AIDR SOIC-8 / SOIC-14 high performance audio op-amp silkscreen OPA1662

LM6134AIMX/NOPB / LM6134BIM SOP-14 four channel general op-amp series

TLV2372IDR / TLV2374IPWR SOIC-8 / TSSOP-14 dual / quad low cost CMOS op-amp silkscreen 2372I