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LT1171CQ#PBF

5 Terminals 3V 5-Pin LT1171 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz Tube 2.5A Switch TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT1171CQ#PBF
Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Datasheet: PDF
Stock: 598
Description: 5 Terminals 3V 5-Pin LT1171 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz Tube 2.5A Switch TO-263-6, D2Pak (5 Leads + Tab), TO-263BA (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Surface Mount	YES
Number of Pins	5
Operating Temperature	0°C~100°C TJ
Packaging	Tube
Published	2010
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	5
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn) - with Nickel (Ni) barrier
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	SINGLE
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT1171
Function	Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	40V
Output Type	Adjustable
Max Output Current	2.5A
Voltage - Input (Min)	3V
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive or Negative
Current - Output	2.5A Switch
Quiescent Current	50μA
Max Output Voltage	65V
Voltage - Output (Min/Fixed)	1.244V
Topology	Buck, Boost, Cuk, Flyback, Forward Converter
Control Mode	CURRENT-MODE
Frequency - Switching	100kHz
Control Technique	PULSE WIDTH MODULATION
Supply Current-Max (Isup)	9mA
Synchronous Rectifier	No
Min Output Voltage	1.24V
Voltage - Output (Max)	65V Switch
Max Output Power	100W
Height	10.922mm
Length	10.54mm
Width	4.572mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LT1171CQ#PBF Overview

A Tube package is used in this voltage regulator to optimize performance. This harley voltage regulator has 5 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. This harley voltage regulator is available in the TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package for the purpose of space saving. There are 1 outputs configured on the voltage regulator. This DC DC switching regulator generates Adjustable output on its output pins. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. This voltage regulator 12v should operate at a temperature of 0°C~100°C TJ when operating. The switching frequency of this DC-DC switching regulator reaches 100kHz. This voltage regulator is able to operate with the minimal input voltage of 3V. The output voltage (Min/Fixed) of this voltage regulator 12v is 1.244V. The output current of 2.5A Switch makes dc to dc voltage regulator feature maximum design flexibility. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 15V as the nominal input voltage. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators such as this one belong to the LT1171 family of products. A voltage of 40V volts can be generated by DC DC switching regulator. The switching regulator operation of the system is controlled by 5 pins. Ideally this switch regulator should have an output voltage of about 1.24V at the very least. A 2.5A A maximum output current is required to meet the switching regulator operation requirements. On the basis of the maximum output voltage of 65V Switch, adjusting voltage regulator can be operated easily. A maximum voltage of 65V can be obtained from the regulator voltage. There are no external factors that affect DC DC switching regulator's consumption of 50μA A of quiescent current.

LT1171CQ#PBF Features

1 outputs
Peak reflow temperature (Cel) of 260
5 pins

LT1171CQ#PBF Applications

There are a lot of Linear Technology/Analog Devices LT1171CQ#PBF Voltage Regulators applications.

Servo drive system
Analog precision reference circuits
Industrial controllers
Boring machines
Hydrogen power
Emergency lighting monitoring equipment
CNC system
Refrigerators of central air conditioners
PSRR circuits
Pipe bending machines