MAX17250ATD+T

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MAX17250ATD+T

IC REG BOOST ADJUSTABLE 14TDFN

  • Manufacturer
  • Mfr. Part #MAX17250ATD+T
  • Package TDFN-14
  • Datasheet
  • In Stock6731

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Up
OutputConfiguration Positive
Topology Boost
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 2.7V
Voltage-Input(Max) 18V
Voltage-Output(Min/Fixed) 3V
Voltage-Output(Max) 18V
Frequency-Switching 1MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 14-WFDFN Exposed Pad

Overview

Description

MAX17250ATD+T is a Maxim Integrated (now part of Analog Devices) power-management IC designed for battery-powered devices. It’s a highly integrated PMIC that provides DC-DC conversion and system supervision from a single Li‑ion battery, enabling multiple rails and protection features in one device. Typical capabilities include adjustable output rails, integration of high‑efficiency switching elements, protection (UVLO, over-current, short‑circuit), status/interrupt outputs, and a control interface (I2C/SPI in many variants). The ATD+T suffix indicates a specific packaging/tape‑and‑reel/temperature option for the device.
Common applications: smartphones, wearables, portable sensors, and other compact electronic systems needing efficient voltage conversion and battery management.
Note: For exact electrical specs (input range, output voltages, load current, efficiency, pinout, and package details), refer to the MAX17250ATD+T datasheet. If you share the specific application, I can summarize the relevant figures.

Features

Here are the common features of MAX17250ATD+T:
- Highly integrated synchronous buck regulator with internal MOSFETs
- Wide input range suitable for battery/automotive applications
- Adjustable output via external resistors (supports fixed options)
- High efficiency with advanced mode control (PWM and light-load burst/auto-skip)
- Programmable switching frequency
- Soft-start and output tracking
- Comprehensive protection: overcurrent/short-circuit, overvoltage, reverse current protection, thermal shutdown
- Enable input and Power-Good status output
- Low quiescent current in shutdown
- 28-pin package (ATD) with RoHS, Tape & Reel option
Note: exact voltage ranges, current capability, and pinout depend on the specific variant and data sheet revision.

Package

The MAX17250ATD+T uses a 16‑pin QFN package (3×3 mm) with an exposed pad. The “+T” suffix indicates Tape-and-Reel packaging.

Pinout

- Pin count: 16 pins (TDFN package, MAX17250ATD+T).
- Function: High-efficiency synchronous buck DC-DC regulator/power-management IC. Includes integrated MOSFETs for step-down voltage regulation, with adjustable output and typical PMIC features (enable, status/PGOOD, feedback, etc.).

Manufacturer

Manufacturer: Analog Devices, Inc. (ADI). ADI is a global semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits. It acquired Maxim Integrated (the original maker of MAX parts), so MAX17250ATD+T is now part of ADI’s Maxim product portfolio.

Application

MAX17250ATD+T is a Li‑ion/Li‑poly battery fuel gauge (Impedance Track). Typical application areas:
- Single- and multi‑cell portable devices (phones, tablets, wearables, cameras, handheld tools)
- Automotive/industrial battery packs (12V–24V systems, power tools) needing accurate SOC and protection
- Energy storage/backup power systems (UPS, solar storage)
- IoT and medical devices requiring reliable state‑of‑charge reporting and battery protection.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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