LT8335EDDB#TRMPBF

$6.15

Description：IC REG BOOST SEPIC ADJ 2A 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8c95a4c65b3d Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST SEPIC ADJ 2A 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive or Negative
Topology：Boost, SEPIC
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：25V
Voltage - Output (Min/Fixed)：1.6V, -0.8V
Voltage - Output (Max)：28V (Switch)
Current - Output：2A (Switch)
Frequency - Switching：2MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (3x2)
Grade：-
Qualification：-

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LT8335EDDB#TRMPBF

Overview

The LT8335EDDB#TRMPBF is a current mode DC/DC converter manufactured by Analog Devices Inc., housed in an 8-lead DFN package. It supports Boost, SEPIC, and Inverting topologies with a single feedback pin for positive or negative output generation. The device operates within an input voltage range of 3 V to 25 V, delivering up to 2 A output current at voltages up to 28 V. Key electrical parameters include a 2 MHz switching frequency, 840 uA quiescent current, and operation from -40°C to +125°C.

Feature Summary

Configurable as a boost, SEPIC, or inverting converter using a single feedback pin
Capable of generating either positive or negative output voltages
Integrated current mode control architecture

Applications

5V to 12V input to -12V inverting converter circuits
Battery-powered systems requiring low quiescent current
Portable equipment needing flexible topology conversion

Procurement Notes

Verify the specific suffix #TRMPBF against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Confirm availability through authorized distributors as supply may be limited. Ensure the component meets RoHS requirements for your target market before finalizing procurement orders.

Selection Notes

Select this component when designing circuits that require configurable polarity outputs from a single IC. It is suitable for applications demanding high efficiency across varying load conditions. Consider the 2 MHz switching frequency for smaller passive component sizes compared to lower-frequency alternatives.

Part Context

This part belongs to the LT8335 series of micropower synchronous converters. It shares architectural similarities with other devices in the family but is distinguished by its specific 28V switch rating and 2A output capability. The DFN-8 package provides a compact footprint for space-constrained designs.