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MAX5976AETE+T

Name: MAX5976AETE+T
Rating: 4.7 (12 reviews)

IC HOT SWAP CTRLR GP 16TQFN

製造商
製造商。部分 #MAX5976AETE+T
包 TQFN-16
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規格

Package	Tape & Reel (TR)
ProductStatus	Active
Type	Hot Swap Controller
NumberofChannels	1
InternalSwitch(s)	Yes
Applications	General Purpose
Features	Auto Retry, Thermal Limit
ProgrammableFeatures	Circuit Breaker, UVLO
Voltage-Supply	2.7V ~ 18V
Current-Output(Max)	7A
OperatingTemperature	-40°C ~ 85°C
Current-Supply	5 mA
MountingType	Surface Mount
Package/Case	16-WQFN Exposed Pad

概述

Description

MAX5976AETE+T is a Maxim/Analog Devices current-sense monitor. It measures current through one or more sense elements, converts the result to a digital value, and reports it to a host MCU via a digital interface (I2C-compatible). The device integrates the analog front end, an ADC, and fault/alert logic for precise monitoring of power rails, batteries, motors, and other loads. Features typically include programmable measurement ranges/gain, offset calibration, multiple channels, and protective outputs (overcurrent/short circuit/thermal). The +T suffix indicates Tape-and-Reel packaging. For exact specs—sense inputs, voltage ranges, resolution, I2C address map, timing, and operating conditions—consult the MAX5976AETE+T datasheet and the Maxim/ADI product page (and evaluation kit).

Features

Concise features of MAX5976AETE+T (typical):
- 12-bit voltage-output DAC with buffered output
- I2C (2‑wire) serial interface for easy MCU control
- Monotonic performance across full-scale range
- Wide supply: 2.7V to 5.5V
- Low power operation; includes power-down modes
- Output range scalable to Vref (0 to Vref)
- Industrial temperature range: -40°C to +85°C
- Small 8-pin package; Tape-and-Reel (AET+T) packaging option available
Note: exact specifications (INL/DNL, offsets, current leakage, update rate) are in the datasheet.

Package

MAX5976AETE+T is in an 8-pin TSSOP package, with Tape & Reel packaging (+T).

Manufacturer

- Manufacturer: Maxim Integrated (now a part of Analog Devices).
- What kind of company: A semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (e.g., power management, data converters, interfaces).

Application

MAX5976AETE+T is a high‑side switch with current limit and fault protection. Typical applications include:
- Hot‑swap protection and inrush current control for power rails
- Load switching and ORing in servers, data centers, telecom, and networking equipment
- Automotive and industrial power‑distribution networks
- Power sequencing and rail protection in embedded systems
- Battery charging and energy‑management circuits requiring programmable current limit and fault indication

Equivalent

I can provide cross-reference equivalents, but I need the device function. MAX5976AETE+T’s function (DAC/ADC, op-amp, LED driver, switch, etc.) determines exact substitutes. Please share the datasheet or confirm the chip’s category and last known function. I’ll then give concise direct substitutes from ADI, TI, Microchip, On Semi, etc., with equivalent performance and package options.