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LINEAR TECHNOLOGY  LT8301IS5#TRMPBF  DC-DC Switching Flyback Regulator, Adjustable, 2.7V-42V in, 1.2A out, 10kHz, TSOT-23-5

LINEAR TECHNOLOGY LT8301IS5#TRMPBF
Manufacturer Part No:
LT8301IS5#TRMPBF
Order Code:
2426265
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LT8301IS5#TRMPBF is a micropower no-opto-isolated Flyback Converter with 65V/1.2A switch. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no third winding or opto-isolator for regulation. The output voltage is programmed with a single external resistor. Internal compensation and soft-start further reduce external component count. Boundary mode operation provides a small magnetic solution with excellent load regulation. Low ripple Burst Mode® operation maintains high efficiency at light load while minimizing the output voltage ripple. A DMOS power switch is integrated along with all high voltage circuitry and control logic. It operates from an input voltage range of 2.7 to 42V and can deliver up to 6W of isolated output power. The high level of integration and the use of boundary and low ripple burst modes result in a simple to use, low component count and high efficiency application solution for isolated power delivery.
  • Boundary mode operation at heavy load
  • Low-ripple Burst Mode® operation at light load
  • VOUT set with a single external resistor
  • Accurate EN/UVLO threshold and hysteresis
  • Internal compensation and soft-start
  • Output short-circuit protection
  • Minimum load <0.5% (typical) of full output

Product Information

Topology:
Flyback
Input Voltage Min:
2.7V
Input Voltage Max:
42V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
TSOT-23
No. of Pins:
5Pins
Output Current:
1.2A
Output Voltage Min:
-
Output Voltage Max:
-
Switching Frequency:
10kHz
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking
  • Automotive
  • Industrial
  • Medical
  • Power Management

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000269

Alternatives

DC-DC Switching Flyback Regulator, Adjustable, 2.7V-42V in, 1.2A out, 10kHz, TSOT-23-5

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