MAX14588ETE+ The MAX14588ETE+ is an adjustable overvoltage and overcurrent protection device from Analog Devices/Maxim Integrated. It features a wide input voltage range of 4.5V to 36V, low 190mΩ on-resistance, and programmable current limit from 0.15A to 1A.
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MAX14588ETE+

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Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX14588ETE+ is an adjustable overvoltage and overcurrent protection device from Analog Devices/Maxim Integrated. It features a wide input voltage range of 4.5V to 36V, low 190mΩ on-resistance, and programmable current limit from 0.15A to 1A.
✓ Total Stock: 10,044 pcs

MAX14588ETE+ Available from 1 distributor

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MAX14588ETE+ Specifications Quick View

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MAX14588ETE+ Description

Short technical summary and product information.

The MAX14588ETE+ is an adjustable overvoltage and overcurrent protection IC designed to safeguard systems against positive and negative input voltage faults up to ±40V. It integrates low on-resistance (190mΩ typical) FETs to minimize power loss and heat dissipation.

 

The device operates over a wide input voltage range of 4.5V to 36V and can tolerate negative inputs down to -36V. It features adjustable overvoltage lockout (OVLO) from 6V to 36V and undervoltage lockout (UVLO) from 4.5V to 24V, with factory preset thresholds of 33V and 19V respectively. The current limit is programmable from 0.15A to 1A, and the fault response can be configured as autoretry, latch-off, or continuous mode. A 21ms blanking time prevents nuisance trips.

 

The MAX14588ETE+ includes reverse current flow control and thermal overload protection, enhancing system reliability. It is suitable for industrial applications such as sensor systems, condition monitoring, factory sensors, process analytics, and process instrumentation.

 

The device is housed in a compact 16-pin TQFN package measuring 3mm x 3mm with an exposed pad for efficient thermal management. It operates over the extended temperature range of -40°C to +125°C and has a thermal resistance of 48°C/W (θJA) and 10°C/W (θJC).

MAX14588ETE+ Quick Information

Product Type: Overvoltage/Overcurrent Protection IC
Series: MAX14588
Canonical Name: MAX14588ETE+ Adjustable Overvoltage and Overcurrent Protection Device
Subcategory: Surge Suppression ICs

MAX14588ETE+ Compliance

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

MAX14588ETE+ Features

  • Wide 4.5V to 36V input range.
  • Low 190mΩ typical on-resistance.
  • Programmable current limit from 0.15A to 1A.
  • Adjustable OVLO and UVLO thresholds.
  • Autoretry, latch-off, or continuous fault response.

MAX14588ETE+ Applications

  • Protects sensor systems from voltage faults.
  • Used in condition monitoring equipment.
  • Ideal for factory sensor interfaces.
  • Suitable for process analytics instruments.
  • Applied in process instrumentation systems.

MAX14588ETE+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX14588ETE+?

The input voltage range is 4.5V to 36V.

What package does the MAX14588ETE+ come in?

It is available in a 16-WFQFN Exposed Pad package, also known as 16-TQFN (3x3mm).

What is the operating temperature range?

-40°C to +125°C.

Is the MAX14588ETE+ RoHS compliant?

It is listed as RoHS3 compliant.

What are the overvoltage lockout thresholds?

The adjustable OVLO range is 6V to 36V, with a factory preset of 33V.

What is the programmable current limit range?

The current limit is programmable from 0.15A to 1A.

What fault response modes are available?

Autoretry, latch-off, and continuous modes.

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