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.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
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Base stations, routers, and network equipment
Integrated Circuit Guides & Articles
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
53398-0371 Compact Wire-to-Board Connector Design Guide
Design a reliable 53398-0371 compact wire-to-board interface with proven layout, crimp, strain-relief, and validation practices.
Jul 14, 2026
742792651 Ferrite Bead Selection Guide for EMI and Power Integrity
Choose a 742792651-class ferrite bead by balancing impedance, DC bias, resistance, thermal limits, and filter stability.
Jul 14, 2026
All Integrated Circuit Components
Showing 14,101–14,150 of 77,666
The STBLW35TTR is an STMicroelectronics single-output DC-DC switching regulator supporting step-down and step-up conversion from 0.075 V to 18 V input with up to 70 mA output current in a compact 20-pin VFQFPN package for low-power portable applications.
The LNBH30QTR is a low-noise block (LNB) supply and control IC from STMicroelectronics with integrated step-up converter and I2C interface. It operates from 10 V to 17.5 V input and uses PWM control for efficient LNB power delivery. Available in stock worldwide with fast global shipping.
The LDK220C30R is a 200 mA fixed-output LDO linear regulator from STMicroelectronics, offering ultra-low quiescent current, low noise, and a 1 V typical dropout voltage across a 4 V to 13.2 V input range in a compact 5-pin SOT-23 package. It is well suited for always-on battery-powered and noise-sensitive analog supply rails.
200 mA low quiescent current and low noise LDO
STMicroelectronics LDK220C25R is a 200 mA low dropout regulator with ultra-low quiescent current and low noise output in a compact SOT23-5 package, offering 2.5 V input and 14 V maximum input voltage for portable and battery-powered designs.
The LDK220C32R is a 200 mA ultra-low quiescent current LDO linear regulator with low noise output in a compact SOT-23-5 package. It features a fixed 3.2 V output, input voltage range of 4.2 V to 13.2 V, and dropout voltage as low as 1 V. Ideal for battery-powered applications requiring stable, quiet power supply.
200 mA low quiescent current and low noise LDO
Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA 6-DFN (1.2x1.3)
Low input voltage 200 mA ultra low dropout linear regulator
200 mA low quiescent current and high PSRR voltage regulator
Low input voltage 200 mA ultra low dropout linear regulator
300 mA very low quiescent current linear regulator IC with the automatic green mode
STMicroelectronics LDL212PU25R is a 1.2 A, high-PSRR low-dropout linear regulator with a fixed 2.5 V output, 1 V dropout at full load, and input range from 3.5 V to 18 V. It delivers tight line and load regulation in a compact 6-pin SOT-23 package for RF and portable applications.
1.2 A low quiescent current LDO with reverse current protection
The LD56100DPU125R is a 1 A ultra-low dropout, ultra-low noise fixed linear regulator from STMicroelectronics, featuring a 0.55 V dropout voltage and 1.8 V to 5.5 V input range in an 8-pin SOIC package. It delivers 0.006% maximum load regulation and fast transient response for noise-sensitive analog and RF supply rails. Available in tape-and-reel packaging with global stock for rapid worldwide delivery.
The LD56100DPU15R is a 1 A ultra-low noise, very low dropout (VLDO) linear voltage regulator from STMicroelectronics in a DFN-8 package. It features a 0.5 V typical dropout voltage, 2 V to 5.5 V input range, and ultra-low output noise. Available from stock with worldwide shipping.
LD56100DPU185R is a 1A very low dropout (VDO 195 mV typical) fast-transient ultra-low noise fixed-output linear regulator from STMicroelectronics supporting 2.35 V to 5.5 V input. Offered in an 8-pin TSSOP package with worldwide shipping.
LD56100DPU31R is a integrated circuit component by STMicroelectronics. Key specs: 9 pins, standard supplier package, BOM-ready sourcing profile. From RFQ pricing, in stock with worldwide shipping.
The LD56100DPU115R is a 1 A very low dropout linear regulator from STMicroelectronics with a 0.65 V dropout voltage, ultra-low noise output, and fast transient response. It accepts input voltages from 1.8 V to 5.5 V and delivers 1.15 V fixed output, making it ideal for powering noise-sensitive RF and analog circuits.
STMicroelectronics LDL212PU12R is a high PSRR, low dropout linear voltage regulator with 1.2V fixed output, 300mA output current, and 2.5V to 18V input range in a compact SOT-23-5 package.
LDL212PV30R is a STMicroelectronics integrated circuit for industrial, embedded, and electronic equipment assemblies. It offers 7-pin configuration, and 1.2 A rating. Available for inquiry-based sourcing with worldwide shipping.
Automotive 1.3 megapixel high-dynamic range image sensor
STMicroelectronics LDL212PU30R is a high-PSRR low-dropout linear regulator delivering a fixed 3 V output at up to 1.2 A from a 4 V to 18 V input, with a typical dropout voltage of 1 V. It provides excellent line regulation of 0.004% and load regulation of 0.018% in a compact 6-pin DFN 3x3 mm package. Available worldwide for noise-sensitive analog and RF power supply designs.
The SCTWA40N120G2V-4 is a silicon carbide power MOSFET from STMicroelectronics rated at 1200V and 36A with a 62 mΩ typical on-resistance in an HiP247-4 package. It features a built-in diode and drain case connection for high-efficiency power conversion. Available from stock worldwide with fast shipping.
Automotive 1.3 megapixel high-dynamic range image sensor
STMicroelectronics LDL212D15R is a 1.2 A low-dropout linear voltage regulator with 1.5 V fixed output, low quiescent current, and fast transient response. Compact SOT-23-5 package with worldwide stock and competitive pricing.
VG6640CB1M/1 is an automotive-grade 1.3-megapixel high-dynamic-range CMOS image sensor from STMicroelectronics, featuring 132 dB dynamic range and 60 fps frame rate in a 9.3 × 9 mm BGA package for advanced driver-assistance systems.
Automotive-grade silicon carbide N-channel power MOSFET from STMicroelectronics rated at 1200 V and 52 A with 45 mΩ typical on-resistance in an HiP247 package. AEC-Q101 qualified for EV traction and onboard charger designs. Available worldwide.
STMicroelectronics STGP20H65DFB2 is a trench gate field-stop IGBT rated at 650 V and 20 A (40 A pulsed) in a TO-220AB package with a built-in freewheeling diode. Part of the high-speed HB2 series, it delivers optimized switching performance for motor drives and power conversion applications.
4 x 80 W digital input class-D automotive audio amplifier with Hi-Fi audio quality, advanced diagnostics, 2 MHz switching frequency and high resolution bandwidth
Automotive dual monolithic switching regulator with LDO and HSD
STMicroelectronics ST25TV02KC-TFH9 is an NFC Type 5 / ISO 15693 RFID tag IC with up to 2.5 Kbits of EEPROM memory for product identification and data protection. It features configurable password protection, energy harvesting output, and operates in the 13.56 MHz ISM band. Suitable for smart product labeling, anti-counterfeiting, and IoT asset tracking applications.
WLCSP-8
IC: operational amplifier; 10MHz; Ch: 2; MSOP8; 13 inch reel,tape
Switching Voltage Regulators 0.8A Low-Noise 1MHz Step-Up
The LTC1658CMS8 is a 14-bit rail-to-rail micropower digital-to-analog converter from Analog Devices in an MSOP-8 package. It delivers 14-bit resolution with less than 1 LSB INL at supply voltages from 2.7 V to 5.5 V using a serial SPI interface. Available from stock worldwide with fast shipping.
IC OPAMP VFB 400MHZ 8SO
Switching Voltage Regulators 0.8A, Low-Noise, 1MHz, Step-Up DC-DC Converter
Switching Voltage Regulators No Rsense, Current Mode Boost DC/DC Controller
Switching Voltage Regulators 0.5A, 1.4MHz Step-Down Converter
RF Amplifier 50MHz to 1000MHz High-Linearity, Serial/Parallel-Controlled Analog/Digital VGA
ADI SOT23 Single,Rail-to-Rail Vltg-Fdbk Amp
Boosted Class-D Amplifier with Integrated Dynamic Speaker Management
Switching Voltage Regulators For MAXM17904: 4.5V to 24V Input, 3.3V, 300mA Output, Integrated Inductor, Compact Step-Do
LTC7862EUFD#PBF is a 140 V high-efficiency input fault-protection controller in a 20-lead QFN package. It features adjustable overcurrent and overvoltage thresholds to protect downstream circuits on high-voltage industrial and telecom supply rails.
Switching Voltage Regulators 0.9V to 5V, 500mA Input Current Limit Ultra Low Power Boost Converter with True Shutdown
Voltage References Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference
Switching Voltage Regulators 15V, 1.5A Synchronous Step-Up DC/DC Converter with Output Disconnect
Digital to Analog Converters - DAC 10-B R2R uP DAC w/ 2-Wire Int
Digital to Analog Converters - DAC 10-B R2R uP DAC w/ 2-Wire Int
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