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LT8641EUDC#PBF

18-Pin LT8641 DC DC Voltage Regulator 1 Outputs 210kHz~2MHz Tube 3.5A 20-WFQFN, 18 Leads, Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT8641EUDC#PBF
Package: 20-WFQFN, 18 Leads, Exposed Pad
Datasheet: PDF
Stock: 543
Description: 18-Pin LT8641 DC DC Voltage Regulator 1 Outputs 210kHz~2MHz Tube 3.5A 20-WFQFN, 18 Leads, Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 1 week ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-WFQFN, 18 Leads, Exposed Pad
Number of Pins	18
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
Published	2016
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Base Part Number	LT8641
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	65V
Output Voltage	3.3V
Output Type	Adjustable
Max Supply Voltage	65V
Min Supply Voltage	3V
Output Configuration	Positive
Current - Output	3.5A
Max Output Voltage	64.35V
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Frequency - Switching	210kHz~2MHz
Synchronous Rectifier	Yes
Min Output Voltage	800mV
Max Duty Cycle	99 %
Max Junction Temperature (Tj)	125°C
Height	800μm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant

LT8641EUDC#PBF Overview

For optimal performance, this voltage regulator uses the Tube package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 20-WFQFN, 18 Leads, Exposed Pad package. There are 1 outputs on DC DC switching regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Switching regulators like this one can be mounted on the Surface Mount mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. 210kHz~2MHz is the switching frequency of this DC-DC switching regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.8V. This voltage regulator 12v features maximum design flexibility thanks to its 3.5A output current. The maximum input voltage of this voltage regulator 12v is 65V. DC/DC regulators of this type are part of the LT8641 family of voltage regulator 12vs. At 3.3V volts, voltage regulator can provide voltage. There are 18 pins that are used for the operation of the voltage regulator 12v. The output voltage of this voltage regulator 12v should at least be set at 800mV volts at all times. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 64.35V, which is the highest available. By requiring a minimum voltage of 3VV, adjusting voltage regulator reliable performance is guaranteed. There is a maximum input voltage of 65V that DC DC switching regulator can operate from.