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LTC7149EUFD#PBF

3.4V LTC7149 DC DC Voltage Regulator 1 Outputs 1MHz Tube 4A 28-WFQFN Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC7149EUFD#PBF
Package: 28-WFQFN Exposed Pad
Datasheet: PDF
Stock: 811
Description: 3.4V LTC7149 DC DC Voltage Regulator 1 Outputs 1MHz Tube 4A 28-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time	20 Weeks
Mounting Type	Surface Mount
Package / Case	28-WFQFN Exposed Pad
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
Published	2016
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Base Part Number	LTC7149
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	60V
Output Type	Adjustable
Voltage - Input (Min)	3.4V
Output Configuration	Negative
Current - Output	4A
Voltage - Output (Min/Fixed)	0V
Topology	Buck
Frequency - Switching	1MHz
Synchronous Rectifier	Yes
Voltage - Output (Max)	-28V
RoHS Status	ROHS3 Compliant

LTC7149EUFD#PBF Overview

For optimal performance, this voltage regulator uses the Tube package. Space-saving 28-WFQFN Exposed Pad packages are available for this harley voltage regulator. The voltage regulator 12v has 1 outputs. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. This voltage regulator 12v fits the Surface Mount mounting. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. 1MHz is the switching frequency of this DC-DC switching regulator. Input voltage 3.4V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0V. It features maximum design flexibility due to dc to dc voltage regulator's 4A output current. There is a maximum input voltage of 60V for this voltage regulator 12v. In the particular voltage regulators, the LTC7149 family is represented. The maximal output voltage of -28V allows DC DC switching regulator to be operated easily.

LTC7149EUFD#PBF Features

1 outputs

LTC7149EUFD#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC7149EUFD#PBF Voltage Regulators applications.

Various CNC machine tools
Linear guide
Combined machine tools
Wide-range voltage regulation circuits
Gear/thread machining machines
Energy management systems
Electrical power transmission
Adjustable voltage or current linear circuits
Driver circuits
Computed tomography (CT)