Low

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

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Manufacturer Part No:
LTC3529EDCB#TRMPBF
Order Code:
1715211
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
5.25V
:
1.5A
:
85°C
:
8Pins
:
1.8V
:
-
:
Synchronous Boost (Step Up)
:
-
:
DFN
:
1.8MHz
:
Cut Tape
:
5V
:
MSL 1 - Unlimited
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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

Applications

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

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