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MAX77504BAWE+T

Name: MAX77504BAWE+T
Rating: 4.7 (12 reviews)

IC REG BUCK ADJ 3A 16WLP

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規格

Part Status	Active
Base Product Number	MAX77504
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	2.6V
Voltage - Input (Max)	14V
Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	6V
Current - Output	3A
Frequency - Switching	500kHz ~ 1.5MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package	16-WFBGA, WLBGA
Supplier Device Package	16-WLP (1.69x1.69)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

MAX77504BAWE+T is a Maxim Integrated (now Analog Devices) power‑management IC aimed at battery-powered devices. It is a multi‑output DC‑DC regulator family with integrated switches used to generate multiple rails from a single input (battery). Key features typically include synchronous regulation, adjustable output rails, sequencing/soft‑start, and protections (overcurrent, overtemperature, undervoltage). The BAWE+T suffix denotes the specific package/reel option used for procurement (package code BAWE and tape‑and‑reel). For exact electrical specs, pinout, package dimensions, and application notes, refer to the MAX77504 datasheet and product page.

Features

Here are the key features of MAX77504BAWE+T (high level, as per the MAX77504 family):
- Fully integrated synchronous buck-boost DC-DC converter
- Wide input range suitable for battery/USB-style sources
- Adjustable output voltage via external resistor feedback (and/or fixed-output options on variants)
- High efficiency across load/current ranges
- High switching frequency to minimize external components
- Soft-start to prevent startup overshoot
- Protection: overcurrent/short-circuit, overtemperature, undervoltage lockout, input protection
- Reverse-current protection and fault reporting
- Enable control and Power-Good/status indication
- Suitable for portable/industrial/automotive applications
- Small, RoHS-compliant package (BAWE+T variant)
Note: Exact input/output voltage ranges, currents, and electrical details vary by variant and configuration. For precise specs, consult the MAX77504BAWE+T datasheet.

Package

Package type: 16-pin TDFN (3 x 3 mm) with exposed pad. The code BAWE is the package variant, and “+T” indicates tape-and-reel packaging.

Pinout

- Pin count: 28 pins (QFN package)
- Function: MAX77504BAWE+T is a multi-rail DC-DC power-management IC (buck/boost regulator) with integrated switches, used to generate multiple rails in mobile devices.

Manufacturer

- Manufacturer: Maxim Integrated (now part of Analog Devices).
- Company type: A global semiconductor company that designs and manufactures analog and mixed-signal integrated circuits, including power-management ICs.

Application

MAX77504BAWE+T is a Maxim power-management IC for portable, battery-powered systems. Typical applications include wearables, IoT sensors and gateways, handheld medical devices, mobile accessories, USB-C/PD charging docks, and other compact consumer or industrial equipment that require efficient, integrated power management and charging.