LT3992EFE#PBF

38 Terminals 3V 38-Pin LT3992 DC DC Voltage Regulator SWITCHING REGULATOR 2 Outputs 110kHz~2.5MHz Tube 3A 38-TFSOP (0.173, 4.40mm Width) Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LT3992EFE#PBF
Package: 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 524
Description: 38 Terminals 3V 38-Pin LT3992 DC DC Voltage Regulator SWITCHING REGULATOR 2 Outputs 110kHz~2.5MHz Tube 3A 38-TFSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	38
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.5mm
Base Part Number	LT3992
Function	Step-Down
Number of Outputs	2
Voltage - Input (Max)	60V
Output Type	Adjustable
Voltage - Input (Min)	3V
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	3A
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	110kHz~2.5MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Voltage - Output (Max)	57V
Length	9.7mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount	YES
Number of Pins	38
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
Published	2010

LT3992EFE#PBF Overview

For optimal performance, this voltage regulator makes use of the Tube package. A voltage regulator consists of 38 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. For space-saving purposes, this voltage regulator is available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package. 2 outputs have been configured in the voltage regulator 12v. 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. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. In this voltage regulator 12v, the switching frequency is 110kHz~2.5MHz. Voltage regulators like this one can operate at least with 3V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V. DC DC switching regulator's 3A output current allows for maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 60V. The voltage regulator 12v is designed to provide a nominal input voltage of 15V for operation. This voltage regulator is included in the Switching Regulator or Controllers subcategory. There is a DC/DC regulator in this family that belongs to the LT3992 family. During switching regulator operation, 38 pins are used. On the basis of 57V's maximal output voltage, DC DC switching regulator can be operated easily.