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LTC1871EMS#PBF

10 Terminals 2.5V~36V LTC1871 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1871EMS#PBF
Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Datasheet: PDF
Stock: 115
Description: 10 Terminals 2.5V~36V LTC1871 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2007
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	10
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC1871
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive or Negative
Voltage - Supply (Vcc/Vdd)	2.5V~36V
Control Features	Enable, Frequency Control
Input Voltage (Min)	2.5V
Topology	Boost, Flyback, SEPIC
Control Mode	CURRENT-MODE
Output Current-Max	0.05A
Frequency - Switching	50kHz~1MHz
Input Voltage (Max)	36V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Duty Cycle (Max)	92%
Clock Sync	Yes
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant

LTC1871EMS#PBF Overview

In the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller meets most application requirements. dc motor controller is suitable for 1 output generation. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages 2.5V~36V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. It can switch at 50kHz~1MHz. dc dc regulators can be carried out with Surface Mount. Enable, Frequency Control is used for efficient switching control in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . 10 terminations with various dc switching's functions. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 5V. LTC1871 can be used to locate other relevant dc to dc converter ics. In particular, switching converter belongs to the Switching Regulator or Controllers family. Input voltage of dc dc voltage regulator should be 2.5V. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. As a result, switching converter outputs current to the greatest value possible (0.05A).

LTC1871EMS#PBF Features

Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION

LTC1871EMS#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC1871EMS#PBF DC to DC converter applications.

Wind power
Computer rooms
Boring machines
Electrical distribution systems
Analog precision reference circuits
Radio equipment
Overvoltage protection circuits in TV sets
Computed tomography (CT)
USB circuits
Constant current circuits