VideoLibrary

Silent Switcher 2nd-Generation Demonstration

This demonstration compares the radiated emissions from 2nd generation silent switcher to a first generation silent switcher and a switch-mode regulator from a competitor. The emissions are about 20dB less than the competitors solution.

8/22/2018 7:09:55 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
EVAL BOARD FOR LT8650SDC2407AEVAL BOARD FOR LT8650S41 - Immediate$90.53View Details
IC REG BUCK ADJ 4A DL 32LQFNLT8650SEV#PBFIC REG BUCK ADJ 4A DL 32LQFN3620 - Immediate$12.17View Details
IC REG BUCK ADJ 4A DL 32LQFNLT8650SIV#PBFIC REG BUCK ADJ 4A DL 32LQFN7663 - Immediate$13.09View Details
IC REG BUCK ADJ 4A DL 32LQFNLT8650SHV-1#PBFIC REG BUCK ADJ 4A DL 32LQFN0 - ImmediateSee Page for PricingView Details
EVAL BOARD FOR LT8646SDC2660AEVAL BOARD FOR LT8646S22 - Immediate$90.53View Details
EVAL BOARD FOR LT8645SDC2468AEVAL BOARD FOR LT8645S22 - Immediate$90.53View Details
EVAL BOARD FOR LT8640DC2202AEVAL BOARD FOR LT864010 - Immediate$77.28View Details
EVAL BOARD FOR LT8640SDC2530AEVAL BOARD FOR LT8640S1 - Immediate$90.53View Details
EVAL BOARD FOR LT8642SDC2560AEVAL BOARD FOR LT8642S0 - Immediate$90.53View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC#PBFIC REG BUCK ADJ 5A 20QFN2461 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC#TRPBFIC REG BUCK ADJ 5A 20QFN5027 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC#TRPBFIC REG BUCK ADJ 5A 20QFN5027 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC#TRPBFIC REG BUCK ADJ 5A 20QFN5027 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC-1#PBFIC REG BUCK ADJ 5A 20QFN1165 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC-1#TRPBFIC REG BUCK ADJ 5A 20QFN1975 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC-1#TRPBFIC REG BUCK ADJ 5A 20QFN1975 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640EUDC-1#TRPBFIC REG BUCK ADJ 5A 20QFN1975 - Immediate$9.95View Details
IC REG BUCK ADJ 5A 20QFNLT8640HUDC#PBFIC REG BUCK ADJ 5A 20QFN2691 - Immediate$9.44View Details
IC REG BUCK ADJ 5A 20QFNLT8640HUDC#TRPBFIC REG BUCK ADJ 5A 20QFN0 - Immediate$11.10View Details
IC REG BUCK ADJ 5A 20QFNLT8640HUDC#TRPBFIC REG BUCK ADJ 5A 20QFN0 - Immediate$11.10View Details

Related Videos

Embedded World 2025 Interview – Silent Switchers
Embedded World 2025 Interview – Silent Switchers

Publish Date: 2025-03-25

Low Electromagnetic Emission Benefits of Silent Switchers
Low Electromagnetic Emission Benefits of Silent Switchers

Publish Date: 2018-03-15

LT8640S Regulator | DigiKey Daily
LT8640S Regulator | DigiKey Daily

Publish Date: 2017-05-17

Related Product Highlight

LIDAR Solutions: Accurate Depth Perception Sensing ADI's advanced LIDAR technology product portfolio with power products for sensitive power management architecture enhance the capabilities of LIDAR systems.
LT8645/LT8646 Synchronous Step-Down Regulators Analog Devices' LT8645/LT8646 are 65 V, 8 A synchronous step-down/buck regulators.
LT8640/LT8643 Synchronous Step-Down Regulator Analog Devices' LT8640 and LT8643 synchronous step-down regulators are ideal for automotive, industrial supplies, and general purpose step-down applications.

Related Articles and Blogs

Use the Right Switching Regulator for Efficiency, Low Rail Noise, and a Fast Transient Response The right switching DC/DC regulator can combine high efficiency with low noise and fast transient response.
Quieting Noisy Applications with ADI Silent Switcher μModule® Regulators Create ultra-low noise applications with ADI's Silent Switcher technology, now available in μModule SiP integrated packages.
Myth Busted: High-Current Switching-Regulator IC Noise Can Drop Close to LDO Numbers Switching regulators offer high efficiency but also higher output noise; the Silent Switcher architecture minimizes this noise even in higher-power versions.