Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package / Case:	LQFN-32
Topology:	Buck
Output Voltage:	3.3 V to 25 V
Output Current:	8 A
Number of Outputs:	1 Output
Input Voltage – Min:	3.4 V
Input Voltage – Max:	65 V
Quiescent Current:	230 uA
Switching Frequency:	200 kHz to 2.2 MHz
Minimum Operating Temperature:	– 40 C
Maximum Operating Temperature:	+ 125 C
Series:	LT8646S
Packaging:	Tray
Brand:	Analog Devices
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	KR
Input Voltage:	3.4 V to 65 V
Moisture Sensitive:	Yes
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
	490
Subcategory:	PMIC – Power Management ICs
Supply Voltage – Min:	3.4 V
Type:	Synchronous Step Down Regulator
Unit Weight:	0.069033 oz

  The LT8646SEV#PBF is a cornerstone of Analog Devices’ Silent Switcher® 2 technology, engineered for high-performance power management where noise sensitivity is a primary concern. At ICCPower, we provide this specialized component to help engineers achieve superior efficiency without compromising on electromagnetic compatibility (EMC).   Why choose this model?

• Next-Gen EMI Management: Featuring the Silent Switcher 2 architecture, the LT8646SEV#PBF minimizes EMI/EMC emissions regardless of PCB layout. The integration of internal bypass capacitors ensures consistent performance, eliminating the usual layout sensitivities associated with high-speed switching.

• Optimized Transient Response: Unlike standard regulators, the LT8646S series includes external compensation via the VC pin. This allows for fine-tuning of the transient response and facilitates current sharing, making it an ideal choice for high-current, multi-phase designs.

• Thermal & Space Efficiency: Housed in a compact LQFN package, it delivers high power density with exceptional thermal performance. Its high switching frequency capability allows for smaller external inductors and capacitors, reducing the overall footprint of your power module.

This regulator is a high-reliability solution for:

• Automotive Systems: ADAS, infotainment, and powertrain sensors requiring AEC-Q100 standards.

• Industrial Automation: High-voltage sensors, industrial controls, and robotics.

• Telecommunications: Noise-sensitive RF power supplies and GSM base stations.

• General Purpose Step-Down: Any high-density board where EMI failure is not an option.

As your strategic partner in the Shenzhen Huaqiangbei electronics hub, ICCPower ensures that every LT8646SEV#PBF in our inventory is:

• 100% Original: Guaranteed authenticity with full traceability.

• Ready for Export: Experienced logistics to Mexico, Iran, Russia, and Southeast Asia.

• Project Support: Real-time stock updates and competitive pricing for bulk orders.