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LT3082IDD#TRPBF The LT3082IDD#TRPBF is a 200mA low dropout linear regulator from Analog Devices. It features an adjustable output voltage and a wide input voltage range.
Mfr Part #:

LT3082IDD#TRPBF

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The LT3082IDD#TRPBF is a 200mA low dropout linear regulator from Analog Devices. It features an adjustable output voltage and a wide input voltage range.
✓ Total Stock: 74 pcs
$ Price Range: $0.28

LT3082IDD#TRPBF Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
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74 pcs
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74 pcs On Request 1 On Request On Request On Request On Request On Request
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LT3082IDD#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LT3082IDD#TRPBF Description

Short technical summary and product information.

The LT3082IDD#TRPBF is a 200mA low dropout linear regulator designed by Analog Devices. This regulator is architected as a precision current source and voltage follower, making it suitable for applications requiring high current and adjustability to zero volts without a heat sink. It can withstand reverse input and output-to-input voltages without reverse current flow.

 

A key feature is its capability to supply a wide output voltage range, adjustable from zero up to 38.5V using a single resistor. The device is stable with a minimum of 2.2µF ceramic capacitance on the output. Internal protection circuitry includes reverse-battery, reverse-current, current limiting, and thermal limiting.

 

The LT3082IDD#TRPBF is available in an 8-lead DFN (3x3) package, suitable for surface mounting. Its wide input voltage range of 1.2V to 40V and low output noise make it versatile for various power supply applications, including battery-powered systems and post-regulation for switching supplies.

LT3082IDD#TRPBF Quick Information

Product Type: Linear Regulator
Canonical Name: LT3082IDD#TRPBF 200mA Single Resistor Low Dropout Linear Regulator
Subcategory: Adjustable

LT3082IDD#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT3082IDD#TRPBF Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LT3082IDD#TRPBF Features

  • 200mA maximum output current.
  • Output voltage adjustable to 0V.
  • Wide 1.2V to 40V input range.
  • Stable with minimum 2.2µF ceramic capacitors.
  • 8-DFN (3x3) surface mount package.

LT3082IDD#TRPBF Applications

  • Suitable for battery powered supplies.
  • Used in all-surface mount power supplies.
  • Ideal for post regulators for switching supplies.
  • Low parts count variable voltage supply.

LT3082IDD#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

The input voltage range is 1.2V to 40V.

What is the output voltage range?

The output voltage is adjustable from 0V to 38.5V.

What is the dropout voltage?

Typical dropout voltage is 1.65V at 200mA load.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is this regulator available in?

It is available in an 8-DFN (3x3mm) surface mount package with exposed pad.

What protection features are included?

Protection features include over current, over temperature, reverse polarity, and short circuit protection.

What is the power supply rejection ratio (PSRR)?

PSRR is 90dB at 120Hz to 20dB at 1MHz.

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