FAN1589MX The FAN1589MX from ON Semiconductor is a 1.2V, 2.7A low dropout linear regulator. It is designed for applications requiring fast transient response and low input voltage.
Mfr Part #:

FAN1589MX

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FAN1589MX from ON Semiconductor is a 1.2V, 2.7A low dropout linear regulator. It is designed for applications requiring fast transient response and low input voltage.
Total Stock: 139,497 pcs
$ Price Range: $0.75

FAN1589MX Available from 4 distributors

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FAN1589MX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Maximum Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Storage Temperature
Supplier Device Package
Voltage

FAN1589MX Description

Short technical summary and product information.

The FAN1589MX is a low dropout linear regulator from ON Semiconductor, offering a fixed 1.2V output with a capability of 2.7A. This device is optimized for V TT bus termination and other low voltage logic supply applications where transient response and minimum input voltage are critical.

 

Key features include fast transient response, low dropout voltage at up to 2.7A, and excellent load regulation of 0.05% typical. The regulator also incorporates trimmed current limit and on-chip thermal limiting for protection against overload and excessive junction temperatures.

 

The FAN1589MX is available in the industry-standard TO-263 package, suitable for surface mount applications. Its design makes it a suitable post regulator for switching supplies and a GTL+ bus supply for VRM 8.5.

FAN1589MX Quick Information

Product Type: Low Dropout Linear Regulator
Canonical Name: FAN1589MX 1.2V 2.7A Low Dropout Linear Regulator
Subcategory: Special Purpose

FAN1589MX Compliance

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

FAN1589MX Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FAN1589MX Features

  • Fixed 1.2V output voltage.
  • 2.7A maximum output current.
  • Fast transient response.
  • On-chip thermal limiting protection.
  • TO-263 surface mount package.

FAN1589MX Applications

  • GTL+ bus supply for VRM 8.5.
  • Low voltage logic supply.
  • Post regulator for switching supply.
  • V TT bus termination.

FAN1589MX FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the FAN1589MX?

The nominal output voltage is 1.2V, with a range of 1.176V to 1.224V under specified test conditions.

What package is the FAN1589MX available in?

The FAN1589MX is supplied in a TO-263-3 surface-mount package (also referred to as TO-263-4, D²Pak with 3 leads plus tab).

What is the operating temperature range of the FAN1589MX?

The operating junction temperature range is 0°C to 125°C, and the storage temperature range is -65°C to 150°C.

What is the maximum output current of the FAN1589MX?

The FAN1589MX is rated for a maximum output current of 2.7A.

What is the maximum input voltage for the FAN1589MX?

The maximum input voltage is 7V.

What applications is the FAN1589MX designed for?

The FAN1589MX is designed for controller and Intel VRM8.5 applications.

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