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See Technical Specifications

LT8648SEV#PBF +BOM

42V, 15A Synchronous Step-Down Silent Switcher 2

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

LT8648SEV#PBF
Datasheet:

LT8648SEV#PBF Datasheet (PDF)
Series:

Silent Switcher®2
Function:

Step-Down
Output Configuration:

Positive
Topology:

Buck
EDA/CAD Models:

Request Free CAD Models for LT8648SEV#PBF

Email: [email protected]

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Tel: +852 95804164

LT8648SEV#PBF General Description

The LT8648SEV#PBF is a highly efficient DC/DC converter that operates at a switching frequency of 2MHz, allowing for fast response times and reduced output ripple. With a wide input voltage range of 3V to 42V, this synchronous buck converter is versatile and can be used in a variety of applications

Key Features

Silent Switcher^®2 Architecture
- Ultralow EMI Emissions on Any PCB
- Eliminates PCB Layout Sensitivity
- Internal Bypass Capacitors Reduce Radiated EMI
- Optional Spread Spectrum Modulation
High Efficiency at High Frequency
- Up to 95.5% Efficiency at 1MHz, 12V_IN to 5V_OUT
- Up to 93% Efficiency at 2MHz, 12V_IN to 5V_OUT
Low Quiescent Current Burst Mode^® Operation
- 100μA I_Q Regulating 12V_IN to 5V_OUT
- Output Ripple < 10mV_P-P

Application

Automotive and Industrial Supplies
General Purpose Step-Down

Specifications

Series	Silent Switcher®2	Function	Step-Down
Output Configuration	Positive	Topology	Buck
Output Type	Adjustable	Number of Outputs	1
Voltage - Input (Min)	3V	Voltage - Input (Max)	42V
Voltage - Output (Min/Fixed)	0.6V	Voltage - Output (Max)	42V
Current - Output	15A	Frequency - Switching	200kHz ~ 2.2MHz
Synchronous Rectifier	Yes	Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Base Product Number	LT8648