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LINEAR TECHNOLOGY  LTC3529EDCB#TRMPBF  Synchronous Boost (Step Up) Switching Regulator, Fixed, 1.8V-5.25V In, 5V And 1.5A Out, DFN-8

LINEAR TECHNOLOGY LTC3529EDCB#TRMPBF
Manufacturer Part No:
LTC3529EDCB#TRMPBF
Order Code:
1715211
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LTC3529EDCB#TRMPBF is a step-up DC/DC Converter optimized for USB on-the-go (OTG) hosting applications. This compact USB OTG 5V VBUS converter features a 1.5MHz switching frequency, internal compensation. The LTC3529 can operate from input voltages as low as 1.8V. USB OTG-specific features include a fault flag with 22ms deglitching to indicate when the bus is overloaded, output disconnect and short-circuit protection. Following a fault, the LTC3529 can be programmed to either latch-OFF or restart after a time-out duration. Additional features include a <1µA shutdown mode, soft-start, inrush current limiting and thermal overload protection. Anti-ring circuitry reduces EMI during low power operation.
  • Automatic fault detection
  • Up to 95% high efficiency
  • Short-circuit protection
  • Inrush current limiting and internal soft-start
  • Output disconnect

Product Information

Topology:
Synchronous Boost (Step Up)
Input Voltage Min:
1.8V
Input Voltage Max:
5.25V
DC / DC Converter IC Case:
DFN
No. of Pins:
8Pins
Output Current:
1.5A
Output Voltage Nom.:
5V
Switching Frequency:
1.8MHz
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Consumer Electronics
  • Audio
  • Imaging, Video & Vision
  • Power Management
  • Communications & Networking
  • Portable Devices

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):
.0001

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