Low

LINEAR TECHNOLOGY  LT1683EG#PBF  DC/DC Controller, Low Noise, 2.55V to 20V, 1 Output, Boost, Flyback, Inverting, 250kHz, SSOP-20

LINEAR TECHNOLOGY LT1683EG#PBF
Manufacturer Part No:
LT1683EG#PBF
Newark Part No.:
57M5731
Technical Datasheet:
See all Technical Docs

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Product Overview

The LT1683EG#PBF is a Switching Regulator Controller designed to lower conducted and radiated electromagnetic interference (EMI). Ultralow noise and EMI are achieved by controlling the voltage and current slew rates of external N-channel MOSFET switches. C...
  • Greatly reduced conducted and radiated EMI
  • Low switching harmonic content
  • Independent control of output switch voltage and current slew rates
  • Greatly reduced need for external filters
  • Dual N-channel MOSFET drivers
  • Easily synchronized to external clock
  • Regulates positive and negative voltages
  • Easier layout than with conventional switchers

 

Product Information

Supply Voltage Min:
2.55V
Supply Voltage Max:
20V
No. of Outputs:
No. of Outputs:
1 Output
Duty Cycle (%):
46%
Controller IC Case Style:
SSOP
No. of Pins:
20Pins
Switching Frequency:
250kHz
Topology:
Push-Pull, Inverting, Boost, Flyback
Operating Temperature Min:
-40°C
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;
  • Communications & Networking;
  • Medical;
  • Automation & Process Control;
  • Industrial

Legislation and Environmental

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

Substitutes

LT1683EG#TRPBF

IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,20PIN,PLASTIC

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Price for: Each (Supplied on Full Reel)

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LT1683IG#PBF

IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,20PIN,PLASTIC

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Price for: Each

100+ $6.32

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LT1683IG#TRPBF

IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,20PIN,PLASTIC

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0

Price for: Each (Supplied on Full Reel)

1800+ $7.34

Buy