Integrated Circuit
Integrated Circuit components are essential building blocks in modern electronic systems. FindMyChip sources Integrated Circuit ICs from authorized China distributors with competitive pricing and reliable stock.
77,666 components
How to Choose Integrated Circuit Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
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Integrated Circuit Guides & Articles
ATF22V10CQ-15JU SPLD Selection and Procurement Guide
Compare ATF22V10CQ-15JU logic fit, package, timing, programming, and sourcing against four programmable-logic candidates.
Nov 10, 2026
How to Choose TL1431CL5T: Shunt Reference Selection and Procurement Guide
Choose TL1431CL5T by comparing reference accuracy, package compatibility, qualification evidence, and procurement terms.
Nov 10, 2026
ATF22V10CQ-15JU Design Guide for Board Validation
Validate ATF22V10CQ-15JU boards with package checks, logic simulation, timing budgets, safe startup, and controlled programming releases.
Nov 9, 2026
TL1431CL5T Design Guide for Shunt Reference Feedback
Design TL1431CL5T feedback with current budgets, divider error analysis, startup checks, and loop stability validation.
Nov 9, 2026
All Integrated Circuit Components
Showing 67,351–67,400 of 77,666
LM3103MH is a current-mode step-down voltage regulator from Texas Instruments, supporting 4.5V to 42V input, adjustable output down to 0.6V, in a compact 16-pin SOIC package for industrial and automotive power supply applications.
LM3102MH is a current-mode buck switching regulator from Texas Instruments, delivering up to 2.5A output with adjustable voltage down to 0.8V and 4.5V–42V input range. From $1.80 in stock, worldwide shipping.
Dual Synchronous Emulated Current-Mode Controller with PWM control, 3.3V–18.5V input range, adjustable output 0.6–14.8V. Ideal for multi-rail power systems. Available in stock with worldwide shipping.
TO-220, 3 PIN
TO-220, 3 PIN
LM2990T-12 is a fixed -12V negative linear voltage regulator in TO-220 package. Dropout voltage as low as 0.6V typical, supports 13V–26V input range. From $1.97, in stock worldwide shipping.
Negative Low Dropout Regulator
LM2941LD is an adjustable low-dropout linear voltage regulator with 26V max input, 0.5V typical dropout, and 34 parametric specs. From $0.90, in stock worldwide shipping.
TO-220, 3 PIN
TO-220, 3 PIN
IC, LDO VOLT REG, 5V, 1A
LM2940T-10.0 is a low dropout linear voltage regulator from Texas Instruments with a fixed 10V output, up to 1A output current, and 26V maximum input voltage. Features include reverse battery protection and internal current limiting. From $0.91, in stock with worldwide shipping.
LM2940IMP-5.0 is a 1A low dropout linear voltage regulator with 5V fixed output, -40°C to 150°C operating range, and reverse battery protection. From $0.51, in stock worldwide shipping.
LM2940CT-12 is a 1A fixed 12V LDO linear voltage regulator with 0.5V typical dropout voltage and up to 26V input. From $0.90, in stock worldwide shipping.
LM2940CS-5.0 is a 5V fixed-output low-dropout linear voltage regulator with up to 1A output current, 0.5V typical dropout voltage, and 26V max input. From $1.00, in stock, worldwide shipping.
LM2937IMP-8.0 is a fixed 8V LDO linear voltage regulator with 500mA output current and 1V maximum dropout voltage. It features low quiescent current and thermal shutdown protection. From $0.637, in stock with worldwide shipping.
LM2937IMP-5.0 is a 500mA fixed 5V LDO linear voltage regulator from Texas Instruments. Features ultra-low 0.5V typical dropout voltage and up to 26V input. From $1.08, in stock with worldwide shipping.
LM2937IMP-15 is a fixed 15 V output LDO linear voltage regulator from Texas Instruments in a SOT-223 (3-pin) package. It accepts inputs from 17 V to 26 V with a maximum dropout of 1 V and typical line and load regulation of 0.15%. Available globally for automotive and industrial post-regulation power supply designs.
IC, LDO VOLT REG, 12V, 0.5A
IC, LDO VOLT REG, 8V, 0.5A
IC, LDO VOLT REG, 15V, 0.5A
PLASTIC, TO-220, 3 PIN
IC, LDO VOLT REG, 10V, 0.5A
LM2937ES-5.0 is a 5V fixed low-dropout linear voltage regulator from Texas Instruments. It delivers up to 500mA output current with a typical dropout voltage of 0.5V and supports input voltages up to 26V. From $1.25, in stock with worldwide shipping.
IC, LDO VOLT REG, 12V, 0.5A
PLASTIC, TO-220, 5 PIN
Texas Instruments LM2931AZ-5.0 is a 5V fixed-output LDO linear voltage regulator with 100mA output current and 0.6V max dropout voltage. Supports 6V to 26V input range with excellent line regulation. From $0.39 in stock, worldwide shipping.
LM2903N is a dual differential comparator by Texas Instruments, designed for single or split supply operation. Key specs: 2-36V supply voltage, 1.3μs response time, open-collector outputs with 50mA sink capability. From $0.11, in stock with worldwide shipping.
Buck Regulator
LM2854MH-1000 is a voltage-mode PWM synchronous buck regulator in TSSOP-16. Input range 2.95V–5.5V, 1000kHz switching frequency, supports pulse width modulation control. From $4.5, in stock worldwide shipping.
LM2853MH-3.3 is a synchronous step-down (buck) voltage regulator delivering 3A output at 3.3V fixed output. Features PWM voltage-mode control with 3V–5.5V input range. From $3.77, in stock, worldwide shipping.
LM2853MH-2.5 is a synchronous buck regulator IC delivering 3A output at 2.5V with 3V–5.5V input range and pulse-width modulation control. From $2.85 in stock worldwide shipping.
IC REG SYNC BUCK 3A 1.8V
IC REG SYNC BUCK 3A 1.5V
IC REG SYNC BUCK 3A 1.2V
LM2853MH-1.0 is a synchronous buck regulator IC delivering 3A output at 1.0V fixed voltage. It features voltage-mode PWM control, 3V–5.5V input range, and high efficiency. From $2.84 in stock with worldwide shipping.
The LM2852YMXA-3.0 is a 2A synchronous step-down (buck) DC-DC regulator with a fixed 3.0V output. It operates from a 2.85V to 5.5V input supply using voltage-mode PWM control, making it ideal for low-voltage power rails in portable and embedded systems.
IC REG SYNC BUCK 2A 1.3V
LM2852XMXA-2.5 is a 2A synchronous buck switching regulator with fixed 2.5V output and voltage-mode PWM control. Input range 2.85V–5.5V, 14-PowerTSSOP package. From $1.87, in stock, worldwide shipping.
LM2842XMK-ADJL is an adjustable output current-mode PWM buck switching regulator with 0.6A output current, 4.5V–42V wide input range, and SOT-23-6 package. From $1.46 in stock with worldwide shipping.
IC BUCK ADJ 0.3A
LM2833ZSD is a current-mode PWM step-down DC-DC switching regulator from Texas Instruments, supporting 3V–5.5V input and adjustable output from 0.6V to 4.5V, ideal for compact power supply designs.
LM2833ZMY is a current-mode PWM step-down DC-DC switching regulator from Texas Instruments accepting 3 V to 5.5 V input and adjustable output from 0.6 V to 4.5 V. Delivers high-efficiency power conversion with compact footprint in a 10-pin MSOP package suitable for portable and space-constrained electronics. Available in tape-and-reel packaging for automated assembly in high-volume consumer and industrial applications.
Texas Instruments LM2833XSD is a current-mode PWM step-down DC-DC switching regulator with 3 V to 5.5 V input range. Features adjustable output from 0.6 V to 4.5 V, pulse width modulation control, and 10-pin SON package for compact power supply designs. Available from stock with worldwide shipping.
The LM2833XMY is a 1.5 MHz current-mode PWM DC-DC switching regulator from Texas Instruments supporting 3 V to 5.5 V input and adjustable output from 0.6 V to 4.5 V. It uses pulse width modulation for efficient power conversion in a compact 10-pin MSOP package. RoHS compliant and available in stock with worldwide shipping.
IC REGULATOR BUCK 2A
LM2832YSD is a 2A synchronous buck switching regulator from Texas Instruments, supporting 3V–5.5V input with current-mode PWM control. Ideal for point-of-load power conversion in portable and consumer electronics. From $1.46, in stock with worldwide shipping.
IC REGULATOR BUCK 2A
LM2831ZSD is a current-mode PWM buck regulator IC from Texas Instruments, delivering up to 1.5A output current with 3V to 5.5V input voltage range. Features adjustable output voltage and high efficiency in a compact SOT-23-6 package. From $1.44 in stock, worldwide shipping.
IC REGULATOR BUCK 1.5A
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