ADM1270ACPZ-R7

$3.83

Description：IC HOT SWAP CTRLR GP 16LFCSP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d5812d3951eb Category: Hot Swap Controllers Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC HOT SWAP CTRLR GP 16LFCSP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Hot Swap Controller
Number of Channels：1
Internal Switch(s)：No
Applications：General Purpose
Features：-
Programmable Features：Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
Voltage - Supply：4V ~ 60V
Current - Output (Max)：-
Operating Temperature：-40°C ~ 125°C
Current - Supply：360 µA
Mounting Type：Surface Mount
Package / Case：16-WFQFN Exposed Pad, CSP
Supplier Device Package：16-LFCSP-WQ (3x3)
Grade：-
Qualification：-

Download product information

ADM1270ACPZ-R7

Overview

The ADM1270ACPZ-R7 is a hot-swap voltage controller manufactured by Analog Devices Inc., designed for high-voltage current limit applications. It operates within a supply voltage range of 4 V to 60 V and features adjustable current limiting with foldback capabilities. The device supports automatic retry or latch-off modes upon fault detection and includes programmable soft-start timers compliant with Safe Operating Area (SOA) requirements. Packaged in a 16-lead QSOP, it provides power-good and fault outputs along with analog undervoltage and overvoltage protection.

Feature Summary

Controls surge current during board insertion into live backplanes using external P-channel FETs
Provides reverse polarity protection against input power damage
Offers configurable current limiting with foldback and SOA-compliant timer control

Applications

Industrial module power management
Battery-powered portable instrumentation systems
Modular system bus protection

Procurement Notes

Verify the specific suffix R7 indicates reel packaging when sourcing. Confirm RoHS compliance status through official documentation. Ensure the QSOP-16 package matches your PCB footprint requirements. Check for any regional distribution restrictions before finalizing procurement plans.

Selection Notes

Select this component for applications requiring robust protection against surge currents during hot-swap operations. It is suitable for systems operating between 4 V and 60 V where precise current limiting and fault handling are critical. Consider the QSOP package size for space-constrained designs.

Part Context

This part belongs to the ADM1270 series of hot-swap controllers from Analog Devices. It shares functional similarities with other models like the ADM1273 and ADM1281 but is distinguished by its specific voltage range and package configuration. The series focuses on protecting modular systems from electrical faults during insertion and removal.