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
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All Integrated Circuit Components
Showing 76,351–76,400 of 77,666
8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit
SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator
SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator
Stepdown switch regulator,LM2672M5 1.55A
SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator
SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator
SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator with Features
Use the download button to access the LM2671M-5.0/NOPB schematic symbol, PCB footprint, and 3D model.
LM2671M-5.0 is a 500mA step-down switching regulator with fixed 5.0V output, 40V input range, and PWM voltage-mode control. Features SOIC-8 packaging, 6.5V–40V input, and high efficiency for compact power supplies. From $1.79, in stock, worldwide shipping.
LM2671M-3.3/NOPB is a SIMPLE SWITCHER high-efficiency 500mA step-down voltage regulator with 3.3V fixed output, supporting 6.5V–40V input range and pulse width modulation control. From $2.23, in stock, worldwide shipping.
LM2671M-12 is a step-down (buck) switching voltage regulator IC with a fixed 12V output. It supports 6.5V to 40V input voltage and uses pulse width modulation voltage-mode control. From $0.69, in stock with worldwide shipping.
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync
SIMPLE SWITCHER
LM2670S-12 is a Simple Switcher step-down voltage regulator from Texas Instruments, featuring voltage-mode PWM control with 15–40V input and fixed 12V output. From $3.05, in stock with worldwide shipping.
LM2664M6/NOPB is a 1.8V to 5.5V switched capacitor voltage converter from Texas Instruments. It features a single output with configurable inversion or doubling modes. From $0.1972, in stock with worldwide shipping.
DC-DC converter,LM2664M6 -Vin 5 off
LM2663M/NOPB is a 200mA switched capacitor voltage converter IC with 1.5V–5.5V input range and low current shutdown mode. Supports single-supply negative voltage generation. From $1.48, in stock, worldwide shipping.
LM2663M is a switched capacitor voltage converter IC from Texas Instruments. It operates from 1.5V to 5.5V input and inverts the input voltage to generate a negative supply. From $1.42 in stock with worldwide shipping.
H-Efficiency Sync. Sw,Reg.
H-Efficiency Sync.,Sw,Reg.
Voltage Regulators - Switching Regulators 1.5A Hi Eff Sync Switch Reg
1.5A High Efficiency Switching Regulator
SYNCH 1.5A BUCK REG, LM2651MTC-ADJ
LM2651MTC-3.3 is a current-mode PWM switching regulator with 3.3V fixed output, 4V–14V input range, and 500mA output current in TSSOP-16 package. From $1.50, in stock with worldwide shipping.
Texas Instruments LM2651MTC-2.5 is a high-efficiency current-mode PWM step-down switching regulator with a fixed 2.5 V output in a 16-pin SOIC package. Accepting input voltages from 4 V to 14 V, it delivers regulated 2.5 V output with over 90% efficiency at full load. Available from stock with worldwide shipping.
Texas Instruments LM2645MTD, Dual, Buck/Boost Converter Buck Controller 0.1A Adjustable/Fixed
Step-down switching regulator,LM2642MTC
LM26400YSDE is a dual 2A synchronous step-down (buck) switching regulator by Texas Instruments with current-mode PWM control. Key specs: 3–20V input, dual 2A outputs, 16-pin WSON package. From $3.50, in stock with worldwide shipping.
Texas Instruments LM2633MTD is a triple regulator controller using current-mode PWM control, operating from a 4.5V to 5.5V input with an additional 5 to 30V auxiliary input for power sequencing. Supports multiple output rails in a compact Small Outline package for PC and embedded power systems. Available from distributors with worldwide shipping.
LM2630MTC-ADJ is an adjustable current-mode step-down switching controller by Texas Instruments. It supports wide input voltage range with adjustable output, enabling efficient DC-DC conversion for compact power supply designs. Available from stock with worldwide shipping.
LM2623MM/NOPB is a general-purpose DC/DC boost converter from Texas Instruments. It operates from 0.8V to 14V input with pulse frequency modulation control for high efficiency. Priced from $0.675, available in stock with worldwide shipping in SOT-23 small outline package.
LM2623MM is a pulse frequency modulation DC-DC boost converter from Texas Instruments. It operates from 3V to 5V input and features voltage-mode control in a compact SOIC-8 package. From $0.74 in stock worldwide shipping.
LM2623AMM/NOPB is a Texas Instruments voltage-mode boost switching regulator with 0.8V–14V input range and pulse frequency modulation control. Features 32 parametric specs in an 8-pin SOIC package. Available in stock worldwide with fast shipping.
LM2622MM-ADJ is a step-up PWM DC-DC converter IC from Texas Instruments. It supports 2V–12V input voltage with current/voltage-mode control and pulse width modulation. From $0.96, in stock worldwide shipping.
Use the download button to access the LM2621MM/NOPB schematic symbol, PCB footprint, and 3D model.
MINI, SO-8
Use the download button to access the LM2611BMF/NOPB schematic symbol, PCB footprint, and 3D model.
Cuk switching regulator,LM2611BMF
Cuk switching regulator,LM2611AMF
Cuk switching regulator,LM2611AMF
LM26001BMH/NOPB is a 1.5A current-mode PWM switching regulator with high-efficiency sleep mode, supporting 3V to 18V input voltage. Features pulse width modulation control for stable output regulation. From $1.22, in stock with worldwide shipping.
SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator with Features
SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator with Features
SIMPLE SWITCHER
LM2598S-ADJ is a 3A adjustable output step-down switching regulator with 4.5V–40V input range and current-mode PWM control. Features internal 3A switch, fixed 150kHz switching frequency, and short-circuit protection. From $1.68, in stock worldwide shipping.
LM2598S-3.3/NOPB is a SIMPLE SWITCHER step-down voltage regulator with 4.5V–40V input, 3.3V fixed output, and 1A load current. Features PWM control, voltage-mode regulation, and high efficiency. From $2.20, in stock with worldwide shipping.
SOIC-8
LM2597HVM-ADJ is a 0.5A adjustable-output SIMPLE SWITCHER step-down voltage regulator with 4.5V–60V input range and pulse-width modulation control. From $3.63, in stock worldwide shipping.
SIMPLE SWITCHER® 4.5V to 40V, 3A Low Component Count Step-Down Regulator
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