LT1054IS8#TRPBF

8 Terminals 8-Pin LT1054 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 25kHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width)

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LT1054IS8#TRPBF
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 589
Description: 8 Terminals 8-Pin LT1054 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 25kHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width) (Kg)

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Parameters
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~100°C TJ
Packaging	Tape & Reel (TR)
Published	2011
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT1054
Function	Ratiometric, Step-Up
Number of Outputs	1
Voltage - Input (Max)	15V
Output Voltage	-5V
Output Type	Adjustable (Fixed)
Max Output Current	100mA
Input Voltage-Nom	7V
Max Supply Voltage	15V
Min Supply Voltage	3.5V
Analog IC - Other Type	SWITCHED CAPACITOR REGULATOR
Operating Supply Current	2.5mA
Output Configuration	Positive or Negative
Voltage - Output (Min/Fixed)	2.5V -Vin 2Vin
Topology	Charge Pump
Control Mode	VOLTAGE-MODE
Frequency - Switching	25kHz
Synchronous Rectifier	No
Switcher Configuration	DOUBLER INVERTER
Voltage - Output (Max)	30V
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LT1054IS8#TRPBF Overview

For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 8 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHED CAPACITOR REGULATOR voltage regulator. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. 1 outputs of voltage regulator are configured. On its output pins, this adjusting voltage regulator generates Adjustable (Fixed) output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~100°C TJ. Voltage regulator's switching frequency reaches 25kHz. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 2.5V -Vin 2Vin. There is a maximum input voltage of 15V for this voltage regulator 12v. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 7V. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LT1054 family of products. A voltage of -5V volts can be generated by DC DC switching regulator. 8 pins are used for switching regulator operation. For switching regulator maximum operation, dc to dc voltage regulator delivers 100mA A. The maximal output voltage of 30V allows DC DC switching regulator to be operated easily. In order to ensure reliable performance, the dc to dc voltage regulator's minimum supply voltage is 3.5V volts. The maximum supply voltage for the voltage regulator 12v is 15V, so DC DC switching regulator can operate with a maximum voltage of 15V. Powered by a 2.5mA supply current, this DC-DC switching regulator operates on a DC-DC voltage.