LTC7815IUHF#TRPBF

$5.62

Description：LOW IQ, 2.25MHZ, TRIPLE OUTPUT,
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:b66c3be2fa93 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC7815IUHF#TRPBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is LOW IQ, 2.25MHZ, TRIPLE OUTPUT,. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC7815IUHF#TRPBF

Description：LOW IQ, 2.25MHZ, TRIPLE OUTPUT,
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Buck, Buck, Boost
Number of Outputs：3
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4.5V ~ 38V
Frequency - Switching：320kHz ~ 2.25MHz
Duty Cycle (Max)：100%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Power Good, Soft Start, Tracking
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：38-WFQFN Exposed Pad
Supplier Device Package：38-QFN (5x7)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC7815IUHF#TRPBF

LTC7815IUHF#TRPBF

DC DC Switching Controllers Overview

The LTC7815IUHF#TRPBF is a non-isolated switching controller featuring three independent outputs capable of Buck, Buck/Boost, or Boost topologies. It operates with a switch frequency range from 320 kHz to 2.25 MHz and supports output voltages between 800 mV and 60 V. The device handles up to 25 A output current and functions within an input voltage range of 4.5 V to 38 V. It utilizes a QFN-38 package and maintains operation across temperatures from -40°C to +150°C.

DC DC Switching Controllers Feature Summary

Supports flexible multi-output configurations including dual buck and boost stages
Features low quiescent current for improved system efficiency
Enables high-frequency operation up to 2.25 MHz for compact designs

DC DC Switching Controllers Applications

Industrial power distribution systems
Automotive electronics requiring multiple voltage rails
Telecommunications infrastructure equipment

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized Analog Devices channels. Confirm the specific suffix matches project requirements. Check current supply status as availability may be restricted. Ensure storage conditions comply with moisture sensitivity levels. Validate that the package type aligns with PCB footprint specifications.

DC DC Switching Controllers Selection Notes

Evaluate thermal performance based on the QFN-38 package and expected load currents. Compare operating temperature ranges against environmental constraints. Assess whether the 320 kHz to 2.25 MHz frequency range suits EMI requirements. Verify compatibility with external MOSFET selection for the specified voltage and current ratings.

DC DC Switching Controllers Part Context

This component belongs to the LTC7815 series of low IQ synchronous step-down controllers. It provides integrated control for complex power architectures. The design targets applications needing high efficiency and small form factors. It represents a specialized solution for multi-rail power management in demanding environments.