Datasheet Linear Technology LT3086IT7#PBF

Manufacturer	Linear Technology
Series	LT3086
Part Number	LT3086IT7#PBF

40V, 2.1A Low Dropout Adjustable Linear Regulator with Monitoring and Cable Drop Compensation

Datasheets

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PDF, 526 Kb, Language: en, File uploaded: Sep 2, 2017, Pages: 34
40V, 2.1A Low Dropout Adjustable Linear Regulator with Monitoring and Cable Drop Compensation

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Packaging

Package	TO-220
Package Code	T7
Package Index	05-08-1422 (Std)

Parametrics

Demo Boards	DC1729A
Design Tools	LTspice File
Export Control	no
Features	Current Source Reference, Power Good, Output Current Monitor, Temperature Monitor, Cable Drop Compensation, Shutdown
Isupply	1.2 mA
Number of Supplies	1
Operating Temperature Range	-40 to 85 °C
Vin Max	40 V
Vin Min	1.4 V

Eco Plan

RoHS

Compliant

Articles

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New Linear Regulators Solve Old Problems &mdash LT Journal
PDF, 807 Kb, File published: Jan 6, 2014
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January 2014 I N T H I S I S S U E ВµModuleВ® regulator
combines a switcher with
five 1.1A LDOs 12 Volume 23 Number 4 New Linear Regulators
Solve Old Problems
Bob Dobkin fully differential op amp
drives high res ADCs 14 Silent Switcherв„ў regulator
meets CISPR Class 5 25 high speed ADC sampling
transients 34 The architecture of linear regulators has remained virtually
unchanged since the introduction of the 3-terminal floating
voltage regulator in 1976. Architectures have settled on either the
floating architecture (LT317) or an amplifier loop with feedback
from the output to the amplifier. These architectures inherently
limit regulator versatility, regulation and accuracy. In 2007, Linear
Technology released the LTВ®3080, introducing a new linear regulator
architecture that expanded versatility,
significantly improved performance,
and allowed easy parallel operation.
The LT3081 is one of this new
class of linear regulator, specifically
featuring a wide safe operating
area for industrial applications.
THE OLD WAY In the old linear regulator architecture (Figure 1),
feedback resistors set the output voltage and attenuate …

Model Line

Series: LT3086 (21)

LT3086EDHD#PBF LT3086EDHD#TRPBF LT3086EFE#PBF LT3086EFE#TRPBF LT3086ER#PBF LT3086ER#TRPBF LT3086ET7#PBF LT3086HFE#PBF LT3086HFE#TRPBF LT3086IDHD#PBF LT3086IDHD#TRPBF LT3086IFE#PBF LT3086IFE#TRPBF LT3086IR#PBF LT3086IR#TRPBF LT3086IT7#PBF LT3086MPFE#PBF LT3086MPFE#TRPBF LT3086MPR#PBF LT3086MPR#TRPBF LT3086MPT7#PBF

Manufacturer's Classification

Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO) | LDO Plus | Extended Temperature (H & MP) Linear Regulators
Monitor, Control and Protection > Cable Drop Compensation

Other Names:

LT3086IT7PBF, LT3086IT7 PBF