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LT3990HMSE-3.3#PBF

16 Terminals 4.2V LT3990 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz~2.3MHz Tube 350mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT3990HMSE-3.3#PBF
Package: 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Datasheet: PDF
Stock: 883
Description: 16 Terminals 4.2V LT3990 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz~2.3MHz Tube 350mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~150°C TJ
Packaging	Tube
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
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	LT3990
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	62V
Output Voltage	3.3V
Output Type	Fixed
Voltage - Input (Min)	4.2V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	350mA
Voltage - Output (Min/Fixed)	3.3V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	210kHz~2.3MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Length	4.039mm
Width	3mm
RoHS Status	ROHS3 Compliant

LT3990HMSE-3.3#PBF Overview

Using the Tube package, this voltage regulator optimizes the performance of the voltage regulator 12v. This harley voltage regulator has 16 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. There is a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs of voltage regulator are configured. As you can see, this DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. -40°C~150°C TJ should be the operating temperature when voltage regulator is operating. This DC-DC switching regulator has a switching frequency of 210kHz~2.3MHz. Regulator 4.2V can operate with dc to dc voltage regulator's minimum input voltage 4.2V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 3.3V. DC DC switching regulator's 350mA output current allows for maximum design flexibility. The maximum input voltage of voltage regulator is 62V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. DC/DC regulators of this type are part of the LT3990 family of voltage regulator 12vs. The adjusting voltage regulator's output voltage is maintain at 3.3V.

LT3990HMSE-3.3#PBF Features

1 outputs

LT3990HMSE-3.3#PBF Applications

There are a lot of Linear Technology/Analog Devices LT3990HMSE-3.3#PBF Voltage Regulators applications.

Electric water heaters
Current source circuits
Program control systems
Digital video recorders
Correction machines
Various precision measuring detectors
Electrical power transmission
Mobile phones
Computed tomography (CT)
Computer-related products