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LTC1874EGN#TRPBF

16 Terminals 2.5V~9.8V 16-Pin LTC1874 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 550kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1874EGN#TRPBF
Package: 16-SSOP (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 361
Description: 16 Terminals 2.5V~9.8V 16-Pin LTC1874 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 550kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 1 week ago)
Mounting Type	Surface Mount
Package / Case	16-SSOP (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2001
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)
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC1874
Function	Step-Down
Number of Outputs	2
Output Type	Transistor Driver
Input Voltage-Nom	4.2V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	2.5V~9.8V
Control Features	Enable
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	1A
Frequency - Switching	550kHz
Input Voltage (Max)	9.8V
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Max Frequency	650kHz
Duty Cycle (Max)	100%
Output Phases	1
Length	4.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC1874EGN#TRPBF Overview

It comes in a 16-SSOP (0.154, 3.90mm Width) package, so switching controller can be used for most applications. It is sufficient to generate 2 outputs with this dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). Voltages 2.5V~9.8V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. This switching controller can switch at 550kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. For efficient switching control, the dcdc regulator features Enable. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. There are many different types of terminations for 16. There is a DC switcher's nominal voltage of 4.2V. LTC1874 can be used to locate other relevant dc to dc converter ics. There are 16 pins on switching converter. The dc to dc regulator is limited to 9.8V input voltage. The max frequency of the pmic can reach 650kHz. Switching converter outputs current to the greatest value of 1A.

LTC1874EGN#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 550kHz
Enable

LTC1874EGN#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC1874EGN#TRPBF DC to DC converter applications.

Emergency lighting monitoring equipment
Radio equipment
Sensitive electronic devices
Elevator lighting
Electrical distribution systems
Computer application technology
Automatic plug-in machines
Cutting machine tools
Various precision measuring detectors
Machining centers