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LINEAR TECHNOLOGY  LT1766EGN#PBF  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 5.5V-60Vin, 1.2V-54Vout, 1.5Aout, SSOP-16

LINEAR TECHNOLOGY LT1766EGN#PBF
Technical Data Sheet (284.48KB) EN See all Technical Docs

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

Product Overview

The LT1766EGN#PBF is a monolithic buck Switching Regulator accepts input voltage up to 60V. A high efficiency 1.5A, 0.2Ω switch is included on the die along with all the necessary oscillator, control and logic circuitry. Current-mode control architecture delivers fast transient response and excellent loop stability. Special design techniques and a new high voltage process achieve high efficiency over a wide input range. Efficiency is maintained over a wide output current range by using the output to bias the circuitry and by utilizing a supply boost capacitor to saturate the power switch. Patented circuitry maintains peak switch current over the full duty cycle range. A shutdown pin reduces supply current to 25μA and the device can be externally synchronized from 228 to 700kHz with logic-level inputs.
  • Peak switch current rating maintained over full duty cycle range
  • Easily synchronizable
  • Cycle-by-cycle current limiting
  • 2.5mA Low effective supply current
  • 25μA Low shutdown current

Product Information

Input Voltage Min:
5.5V
Input Voltage Max:
60V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SSOP
No. of Pins:
16Pins
Output Current:
1.5A
Output Voltage Min:
1.2V
Output Voltage Max:
54V
Switching Frequency:
200kHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
0 °C
Primary Input Voltage:
60 V
SVHC:
No SVHC (17-Dec-2015)
Output Voltage:
54 V

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Applications

  • Industrial;
  • Automotive;
  • Computers & Computer Peripherals;
  • Power Management

Legislation and Environmental

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

Substitutes

LT1766EGN#TRPBF

IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,16PIN,PLASTIC

LINEAR TECHNOLOGY

0

Price for: Each (Supplied on Full Reel)

2500+ $6.49

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