Low

LINEAR TECHNOLOGY  LT3439EFE#PBF  Push-Pull Switching Regulator, Fixed, 2.8V-17.5V In, 1A Out, 250 kHz, TSSOP-16

LINEAR TECHNOLOGY LT3439EFE#PBF
Manufacturer Part No:
LT3439EFE#PBF
Newark Part No.:
57M8156
Technical Datasheet:
See all Technical Docs

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Product Overview

The LT3439EFE#PBF is a Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver reduces conducted and radiated electromagnetic interference (EMI). Ultralow noise and EMI are achieved by controlling the output switch voltage and current slew...
  • Reduced conducted and radiated EMI
  • Single resistor control of output switch voltage and current slew rates
  • Cross conduction prevention circuitry
  • Two 1A current limited power switches
  • Low minimum supply voltage (2.8V)
  • Low shutdown current (<20µA)
  • 50% Duty cycle
  • 20 to 250kHz Oscillator frequency
  • Synchronizable to 300kHz
  • Over-current and over-temperature protected

 

Product Information

Topology:
Push-Pull
Input Voltage Min:
2.8V
Input Voltage Max:
17.5V
DC / DC Converter IC Case:
TSSOP
No. of Pins:
16Pins
Output Current:
1A
Output Voltage Nom.:
-
Switching Frequency:
250kHz
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Power Management;
  • RF Communications;
  • Communications & Networking;
  • Medical

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

LT3439EFE#TRPBF

IC,Transformer Driver,TSSOP,16PIN,PLASTIC

LINEAR TECHNOLOGY

0

Price for: Each (Supplied on Full Reel)

2500+ $5.20

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