LT8495HFE#TRPBF

$4.45

Description：IC REG BST CHRG PUMP ADJ 20TSSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:bcea51a8a1d8 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BST CHRG PUMP ADJ 20TSSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, Charge Pump, Flyback, SEPIC
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：1V
Voltage - Input (Max)：60V
Voltage - Output (Min/Fixed)：1.202V
Voltage - Output (Max)：70V (Switch)
Current - Output：2.1A (Switch)
Frequency - Switching：250kHz ~ 1MHz
Synchronous Rectifier：Both
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：20-TSSOP-EP
Grade：-
Qualification：-

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LT8495HFE#TRPBF

Overview

The LT8495HFE#TRPBF is a monolithic switching regulator from Analog Devices Inc. featuring an adjustable frequency range of 250kHz to 1.5MHz. It integrates power-on reset and watchdog timer functionalities for system reliability. The device supports various topologies including Boost, Flyback, and SEPIC configurations. Input voltage ranges vary by application, typically spanning 1V to 60V or specific windows like 16V to 32V. Output capabilities include voltages up to 70V and currents up to 2A depending on the circuit design.

Feature Summary

Integrates power-on reset and watchdog timer for enhanced system monitoring
Supports adjustable switching frequencies between 250kHz and 1.5MHz
Capable of driving charge pump switches in SEPIC applications

Applications

Boost converter circuits with 16V to 32V input and 48V output
Flyback converters operating at low Q current levels
SEPIC converters requiring wide input and output voltage ranges

Procurement Notes

Verify the exact suffix against official Analog Devices documentation to confirm package type and tape/reel specifications. Ensure the component matches the required automotive or industrial grade if specified in the design. Cross-reference the part number with the manufacturer's latest datasheet to confirm availability and compliance status before procurement.

Selection Notes

Select this component when a flexible switching regulator with integrated safety features is required. The adjustable frequency allows optimization for efficiency and component size. Consider the specific topology requirements such as Boost, Flyback, or SEPIC when designing the external circuitry to match the intended input and output voltage ranges.

Part Context

The LT8495 series comprises monolithic switching regulators designed for versatile DC-DC conversion needs. The HFE variant specifically denotes a particular package configuration within the family. These devices are engineered to provide stable regulation across various industrial and automotive applications requiring robust power management solutions.