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MAX15038ETG+T The Analog Devices MAX15038ETG+T is a high-efficiency switching regulator IC. It provides up to 4A of continuous output current and operates from a 2.9V to 5.5V input supply.
Mfr Part #:

MAX15038ETG+T

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX15038ETG+T is a high-efficiency switching regulator IC. It provides up to 4A of continuous output current and operates from a 2.9V to 5.5V input supply.
✓ Total Stock: 25,011 pcs
$ Price Range: $1.08

MAX15038ETG+T Available from 3 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
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2,719 pcs
On Request
2719 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,292 pcs
On Request
2292 pcs On Request 1 On Request On Request On Request On Request On Request
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MAX15038ETG+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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MAX15038ETG+T Description

Short technical summary and product information.

The MAX15038ETG+T from Analog Devices is a high-efficiency switching regulator designed for on-board point-of-load and post-regulation applications. It delivers up to 4A of load current with output voltages adjustable from 0.6V up to 90% of the input voltage (VIN). The IC operates from a wide input voltage range of 2.9V to 5.5V, making it suitable for various power management needs.

 

This regulator features a fixed-frequency PWM mode with an adjustable switching frequency ranging from 500kHz to 2MHz, allowing for small external components and all-ceramic capacitor designs. It offers ±1% output accuracy over load, line, and temperature variations. The MAX15038ETG+T includes internal 31mΩ high-side and 24mΩ low-side MOSFETs for high efficiency. It also provides programmable soft-start to reduce inrush current and selectable forced PWM or skip mode for light-load efficiency.

 

The device is available in a 24-TQFN (4x4mm) package, suitable for surface mount applications. Its compact size and high performance make it ideal for server power supplies, POLs, ASIC/CPU/DSP core and I/O voltages, DDR power supplies, and telecom/networking power supplies.

MAX15038ETG+T Quick Information

Product Type: Switching Regulator
Canonical Name: MAX15038ETG+T Switching Regulator

MAX15038ETG+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX15038ETG+T Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX15038ETG+T Features

  • High-efficiency switching regulator IC.
  • Continuous 4A output current capability.
  • Adjustable output voltage from 0.6V.
  • Wide 2.9V to 5.5V input voltage range.
  • 500kHz to 2MHz adjustable switching frequency.

MAX15038ETG+T Applications

  • Ideal for point-of-load applications.
  • Suitable for post-regulation needs.
  • Used in server power supplies.
  • Applicable for telecom power supplies.
  • Supports ASIC/CPU/DSP core voltages.

MAX15038ETG+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX15038ETG+T?

2.9V to 5.5V.

What output voltages are available?

Adjustable from 0.6V to 0.9xVIN, or preset voltages: 0.6V, 0.7V, 0.8V, 1.0V, 1.2V, 1.5V, 1.8V, 2.0V, 2.5V.

What is the maximum output current?

4A continuous.

What is the operating temperature range?

-40°C to 85°C ambient.

What package options are available?

24-TQFN (4x4) and 24-WFQFN Exposed Pad.

What is the switching frequency range?

Adjustable from 500kHz to 2MHz.

What is the output accuracy?

±1% over load, line, and temperature.

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