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LT8302IS8E#TRPBF The Analog Devices LT8302IS8E#TRPBF is a micropower isolated flyback converter. It features a 42V input voltage range and a 3.6A internal DMOS power switch.
Mfr Part #:

LT8302IS8E#TRPBF

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices LT8302IS8E#TRPBF is a micropower isolated flyback converter. It features a 42V input voltage range and a 3.6A internal DMOS power switch.
✓ Total Stock: 1,000 pcs
$ Price Range: $1.08

LT8302IS8E#TRPBF Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
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LT8302IS8E#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Voltage
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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LT8302IS8E#TRPBF Description

Short technical summary and product information.

The LT8302IS8E#TRPBF from Analog Devices is a monolithic micropower isolated flyback converter designed for efficient power delivery. It operates from an input voltage range of 2.8V to 42V and integrates a 65V/3.6A DMOS power switch.

 

This converter utilizes a unique primary-side sampling method, eliminating the need for a third transformer winding or an opto-isolator for output voltage regulation. It supports boundary mode operation for small magnetic components and excellent load regulation, along with low ripple Burst Mode operation for high efficiency at light loads. The device offers features like internal compensation, soft-start, and output short-circuit protection.

 

Packaged in a thermally enhanced 8-SOIC (0.154", 3.90mm Width) Exposed Pad, the LT8302IS8E#TRPBF is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ).

LT8302IS8E#TRPBF Quick Information

Product Type: Switching Voltage Regulator
Series: LT8302
Canonical Name: LT8302IS8E#TRPBF Micropower No-Opto Isolated Flyback Converter
Subcategory: DC DC Switching Regulators

LT8302IS8E#TRPBF Compliance

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

LT8302IS8E#TRPBF Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

LT8302IS8E#TRPBF Features

  • Micropower isolated flyback converter.
  • 42V input voltage range.
  • 3.6A, 65V internal DMOS power switch.
  • No opto-isolator or third winding required.
  • 8-SOIC package with exposed pad.

LT8302IS8E#TRPBF Applications

  • Isolated automotive power supplies.
  • Industrial power supplies.
  • Medical power supplies.
  • Auxiliary power supplies.

LT8302IS8E#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LT8302IS8E#TRPBF?

2.8V to 42V.

What is the output voltage and current?

5V at 500mA.

What is the operating temperature range?

-40°C to 125°C.

What package is the LT8302IS8E#TRPBF available in?

8-SOIC with exposed pad (8-SOIC-EP).

What is the switching frequency?

Down to 12kHz.

Does it have short-circuit protection?

Yes, output short-circuit protection is included.

What is the quiescent current?

380µA in active mode, 106µA in sleep mode.

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