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
LM5156QDSSRQ1 Automotive Boost Controller Design Guide
Practical LM5156QDSSRQ1 automotive boost design guidance covering operating points, magnetics, MOSFET stress, compensation, layout, and validation.
Jul 24, 2026
EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor
Choose EEEFK1H470XP and related 50 V SMD aluminum capacitors by capacitance, ripple current, ESR, life, and layout constraints.
Jul 24, 2026
LM5156QDSSRQ1 Automotive Boost Controller Selection Guide
Select LM5156QDSSRQ1 for automotive boost, SEPIC, or flyback designs using practical current, thermal, EMI, and sourcing criteria.
Jul 23, 2026
EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide
Design EEEFK1H470XP into 12 V and 24 V rails with practical voltage margin, ripple, lifetime, layout, and mixed-capacitor checks.
Jul 23, 2026
All Integrated Circuit Components
Showing 25,651–25,700 of 77,666
Step-Down Regulators
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 10-LFCSP-WD (3x3)
LDO Regulator
Analog Devices ADP322ACPZ-135 is a fixed 1.35 V output synchronous step-down DC-DC controller with high-efficiency switching regulation in a compact CSP package. Designed for low-voltage point-of-load conversion in portable and embedded power rails. Available from stock worldwide with fast global shipping.
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 10-LFCSP-WD (3x3)
Step-Down Regulators
Analog Devices ADP2121ACBZ-2.3-R7 is a 600 mA synchronous step-down DC-to-DC converter operating from 2.9 V to 5.5 V input at 6 MHz switching frequency. Fixed 2.3 V output with PWM and PFM control modes. Available in compact CB-6-4 package with worldwide shipping.
LDO Regulator
3 MHz, 600 mA, Low Quiescent Current Buck with 300 mA LDO Regulator 2.3 V to 5.5 V,300 mA,−40°C to +125°C
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 10-LFCSP-WD (3x3)
3 MHz, 600 mA, Low Quiescent Current Buck with 300 mA LDO Regulator 2.3 V to 5.5 V,600 mA,300 mA −40°C to +125°C
600 mA, 6 MHz, Synchronous Step-Down DC-to-DC Converter
ADP1877ACPZ-R7 is a dual-output synchronous buck PWM controller from Analog Devices, supporting 2.75 V to 14.5 V input range with current-mode control and pulse width modulation. Available in a compact CP-32 package for space-constrained designs.
LDO Regulator
600 mA, 6 MHz, Synchronous Step-Down DC-to-DC Converter
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 10-LFCSP-WD (3x3)
Step-down type 1.65V~5.5V LFCSP-10(3x3) DC-DC Converters ROHS
Continuous output current ADP2119: 2 A ADP2120: 1.25 A 145 mΩ and 70 mΩ integrated MOSFETs Input voltage range from 2.3 V to 5.5 V Output voltage from 0.6 V to VIN ±1.5% output accuracy 1.2 MHz fixed switching frequency Synchronizable between 1 MHz and 2 MHz Selectable PWM or PFM mode operation Current mode architecture Precision threshold enable input Power-good flag Voltage tracking Integrated soft start Internal compensation Startup with precharged output UVLO, OVP, OCP, and thermal shut
ADP2120ACPZ is a high-efficiency synchronous step-down DC-DC regulator from Analog Devices with 2 MHz switching frequency, 1.2 A output current, and 2.3 V to 5.5 V input range in a compact LFCSP package. Delivers adjustable output from 0.8 V with PWM/PFM mode switching for optimized light-load efficiency. From $2.40 in stock worldwide shipping.
Analog Multiplexer
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1.25A 10-VFDFN Exposed Pad, CSP
2A, 1.2MHz Synchronous Step-Down DC-to-DC Regulator
Compact, 600 mA, 3 MHz, Step-Down DC-to-DC Converter
Ultralow Power, 3-Lead, Microprocessor Reset Circuits
ADP172ACBZ-3.0-R7 is an Analog Devices fixed 3.0V CMOS low-dropout linear regulator with an ultra-low 0.05V typical dropout voltage. It operates from a 1.6V to 3.6V input supply in a compact 4-ball WLCSP package, making it well suited for space-constrained, battery-powered portable electronics.
Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.25A 10-VFDFN Exposed Pad, CSP
2A, 1.2MHz Synchronous Step-Down DC-to-DC Regulator
The ADP2119ACPZ-1.8-R7 is a 2 A synchronous step-down DC-to-DC regulator operating at 1.2 MHz with a fixed 1.8 V output. It accepts input voltages from 2.3 V to 5.5 V and uses current-mode PWM control for fast transient response. Available in a compact 10-lead LFCSP package with worldwide shipping.
Synchronous Buck Controller
ADP2119ACPZ is a high-efficiency synchronous step-down DC-to-DC regulator from Analog Devices, delivering up to 1 A output current with 2.3 V to 5.5 V input range. It achieves up to 95% efficiency in a compact CSP package. Available from stock worldwide with fast shipping.
Synchronous Current-Mode with Constant On-Time, PWM Buck Controller
300 mA, Low Dropout CMOS Linear Regulator
Synchronous Buck Controller with Constant On-Time and Valley Current Mode
Analog Devices ADP172ACBZ-2.1-R7 is a fixed 2.1 V CMOS ultra-low dropout linear regulator with 50 mV typical dropout voltage, input range of 1.6 V to 3.6 V, and a 4-ball WLCSP package ideal for space-constrained portable designs. From $1 in stock worldwide shipping.
Synchronous Buck Controller with Constant On-Time and Valley Current Mode
Synchronous Current-Mode with Constant On-Time, PWM Buck Controller
Synchronous Buck Controller with Constant On-Time and Valley Current Mode
Synchronous Buck Controller with Constant On-Time and Valley Current Mode
Synchronous Current-Mode with Constant On-Time, PWM Buck Controller
Logic Controlled, High-Side Power Switches
300 mA, Low Dropout CMOS Linear Regulator
300 mA, Low Dropout CMOS Linear Regulator
Analog Devices ADP1850ACPZ is a dual-phase synchronous buck PWM controller supporting high-current CPU and GPU core voltage regulation. Features current-mode control with programmable switching frequency from 200 kHz to 1 MHz. Available from stock worldwide.
300 mA, Low Dropout CMOS Linear Regulator
Synchronous Buck Controller
Synchronous Buck Controller
Synchronous Buck Controller
Synchronous Buck Controller
Synchronous Buck Controller with Constant On-Time and Valley Current Mode
CMOS Linear Regulators
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