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 67,501–67,550 of 77,666
Frequency Synchronous Step-Down DCDC Regulator
LM2640MTC-ADJ is a dual current-mode PWM step-down switching power supply controller from Texas Instruments. It supports 5.5V to 30V input voltage range with pulse width modulation control technique. From $4.95 in stock with worldwide shipping.
Wide Input Range Buck Regulator
LM26400YMH is a dual-output current-mode PWM buck switching regulator IC from Texas Instruments. It delivers 2A per channel with adjustable output voltage down to 0.6V, supporting 3V to 20V input range. Ideal for point-of-load power conversion in industrial, communications, and consumer electronics applications.
DC/DC Boost Converter
MINI, SO-8
Switching Regulator
LM2599T-ADJ is a 3A adjustable step-down switching voltage regulator from Texas Instruments. Supports 1.2V to 38.48V output with PWM control and 40V max input. From $3.20, in stock, worldwide shipping.
LM2599S-ADJ is an adjustable output Simple Switcher voltage regulator with 3A output current, 40V input range, and PWM control. From $2.66, in stock worldwide shipping.
LM2599S-5.0 is a 3A step-down (buck) switching voltage regulator with fixed 5V output. It features 150kHz PWM voltage-mode control, 4.5V to 40V input range, and excellent line/load regulation. From $3.91, in stock worldwide shipping.
SIMPLE SWITCHER
IC BUCK 5V 1A
SIMPLE SWITCHER
3.3-V, 5-V, 12-V, and Adjustable Output Versions • Adjustable Version Output Voltage Range: 1.2 V to 37 V (57 V for HV Version) ±4% Maximum Over Line and Load Conditions • Specified 0.5-A Output Current • Available in 8-Pin Surface-Mount and 8-Pin PDIP Packages • Input Voltage Range Up to 60 V • 150-kHz Fixed-Frequency Internal Oscillator • Shutdown/Soft-Start • Out of Regulation Error Flag • Error Output Delay • Bias Supply Pin (VBS) for Internal Circuitry Improves Efficiency at High Input Vol
SIMPLE SWITCHER
• 3.3-V, 5-V, 12-V, and Adjustable Output Versions • Adjustable Version Output Voltage Range: 1.2 V to 37 V (57 V for HV Version) ±4% Maximum Over Line and Load Conditions • Specified 0.5-A Output Current • Available in 8-Pin Surface-Mount and 8-Pin PDIP Packages • Input Voltage Range Up to 60 V • 150-kHz Fixed-Frequency Internal Oscillator • Shutdown/Soft-Start • Out of Regulation Error Flag • Error Output Delay • Bias Supply Pin (VBS) for Internal Circuitry Improves Efficiency at High Input V
Power converter
SIMPLE SWITCHER
SIMPLE SWITCHER
LM2597HVM-3.3 is a 3.3V fixed-output step-down switching voltage regulator with current-mode PWM control, 60V input range, and 150kHz switching frequency. From $3.08, in stock worldwide shipping.
SIMPLE SWITCHER
BENT STAGGERED, TO-220, 5 PIN
BENT STAGGERED, TO-220, 5 PIN
Step-Down Voltage Regulator
IC, STEP-DOWN REGULATOR
Step-Down Voltage Regulator
SIMPLE SWITCHER
LM2594N-ADJ is a step-down switching voltage regulator with adjustable output from 1.2V to 37V, supporting 40V input, 0.5A output current, and PWM control. From $1.97 in stock with worldwide shipping.
0.300 INCH, PLASTIC, DIP-8
New product available: – LMR36506 3-V to 65-V 0.6-A ultra-small synchronous buck converter • For faster time to market: – TPSM365R6 3-V to 65-V, 600-mA/300-mA synchronous buck power module • 3.3-V, 5-V, 12-V, and adjustable output versions • Adjustable version output voltage range: 1.2 V to 37 V (57-V for the HV version), ±4% maximum over line and load conditions • Available in 8-pin surface-mount SOIC and 8-pin PDIP packages • Ensured 0.5-A output current • Input voltage range up to 60 V • Re
LM2594N-12 is a fixed 12V step-down switching regulator IC from Texas Instruments. It supports 4.5–40V input, 150mA output current, and 52kHz PWM control in a DIP-8 package. From $1.905, in stock with worldwide shipping.
SIMPLE SWITCHER
SIMPLE SWITCHER
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300", 7.62mm)
LM2594HVN-12 is a fixed 12V step-down (buck) switching regulator IC with 500mA output current, 4.5V–60V input range, and pulse-width modulation control. From $1.17, in stock worldwide shipping.
LM2594HVM-ADJ is an adjustable output step-down switching voltage regulator from Texas Instruments, supporting 1.2V to 57V output with 4.5V to 60V input range and pulse width modulation control. From $1.70 in stock, worldwide shipping.
SIMPLE SWITCHER
Texas Instruments LM2594HVM-12 is a SIMPLE SWITCHER buck regulator with a fixed 12 V output, operating from 4.5 V to 60 V input and delivering up to 500 mA output current in an 8-pin SOIC package. It uses current-mode PWM control at 150 kHz for stable, efficient step-down conversion. Ideal for industrial power supplies, automotive accessories, and board-level DC-DC regulation.
IC BUCK 5V 2A
IC BUCK 3.3V 2A
SIMPLE SWITCHER
TO-220, 5 PIN
LM2592HVT-5.0 is a fixed 5.0V output step-down switching regulator IC with 7–60V wide input range and PWM voltage-mode control. Supports up to 150mA output current with high efficiency. From $1.26, in stock with worldwide shipping.
IC, STEP-DOWN REGULATOR
LM2592HVS-3.3 is a 3.3V fixed-output Simple Switcher step-down voltage regulator IC supporting 4.5V–60V input and 150mA output current. From $0.97 in stock with worldwide shipping.
LM2591HVT-ADJ is an adjustable step-down switching voltage regulator supporting 4.5V–60V input, 1.2V–59.28V output at up to 1A, in a TO-220-5 package. From $3.29 in stock, worldwide shipping.
IC BUCK 3.3V 1AO
SIMPLE SWITCHER
LM2591HVS-5.0 is a Texas Instruments SIMPLE SWITCHER step-down DC-DC voltage regulator with 5.0V fixed output, 3A max output current, and 7V to 60V wide input range. From $0.98 in stock with worldwide shipping.
IC BUCK 5V 1A
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