LTC3458EDE#PBF

12 Terminals 1.5V 12-Pin LTC3458 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.5MHz Tube 1.4A Switch 12-WFDFN Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LTC3458EDE#PBF
Package: 12-WFDFN Exposed Pad
Datasheet: PDF
Stock: 443
Description: 12 Terminals 1.5V 12-Pin LTC3458 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.5MHz Tube 1.4A Switch 12-WFDFN Exposed Pad (Kg)

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Parameters
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	12-WFDFN Exposed Pad
Surface Mount	YES
Number of Pins	12
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2005
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	12
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	250
Terminal Pitch	0.5mm
Frequency	1.15MHz
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LTC3458
Function	Step-Up
Number of Outputs	1
Qualification Status	Not Qualified
Efficiency	93 %
Voltage - Input (Max)	6V
Output Voltage	7.5V
Output Type	Adjustable
Max Output Current	1.6A
Voltage - Input (Min)	1.5V
Input Voltage-Nom	3.3V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	1.4A Switch
Quiescent Current	1mA
Max Output Voltage	7.5V
Voltage - Output (Min/Fixed)	2V
Topology	Boost
Control Mode	CURRENT-MODE
Frequency - Switching	1.5MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	2V
Switcher Configuration	BUCK
Height	750μm
Length	4mm
Width	3mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC3458EDE#PBF Overview

It is designed to provide optimal performance by utilizing the Tube package. Throughout this voltage regulator, there are 12 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. In order to save space, this voltage regulator is packaged in the 12-WFDFN Exposed Pad package. There are 1 outputs configured on the voltage regulator. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. In this voltage regulator 12v, the switching frequency is 1.5MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 1.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 2V. Featuring a maximum design flexibility of 1.4A Switch, dc to dc voltage regulator has a maximum output current of 1.4A Switch. Voltage regulator has a maximum input voltage of 6V. Due to its 250 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.3V as the nominal input voltage. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. In this case, the DC/DC regulator belongs to the family LTC3458. A voltage of 7.5V volts can be generated by DC DC switching regulator. There are 12 pins that are used for the operation of the voltage regulator 12v. This voltage regulator 12v should be configured with an output voltage that is at least 2V. Accordingly, dc to dc voltage regulator's maximum output current is 1.6A A. A maximum voltage of 7.5V can be obtained from the regulator voltage. Voltage regulator consumes 1mA A of quiescent current without being affected by outside forces. DC DC switching regulator's high accuracy can be maintained with a frequency of 1.15MHz.