AP7173-FNG-7 The Diodes Incorporated AP7173-FNG-7 is a 1.5A low-dropout linear regulator. It features a user-programmable soft-start and a power-good output for advanced power management.
Mfr Part #:

AP7173-FNG-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated AP7173-FNG-7 is a 1.5A low-dropout linear regulator. It features a user-programmable soft-start and a power-good output for advanced power management.
✓ Total Stock: 163 pcs
$ Price Range: $0.28

AP7173-FNG-7 Available from 1 distributor

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163 pcs
163 pcs On Request 1 On Request On Request 13+ On Request On Request

AP7173-FNG-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Halogen Free
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

AP7173-FNG-7 Description

Short technical summary and product information.

The AP7173-FNG-7 from Diodes Incorporated is a 1.5A low-dropout (LDO) linear regulator designed for applications requiring precise voltage regulation and controlled startup.

 

This regulator offers a wide input voltage range from 1.0V to 5.5V and an adjustable output voltage from 0.8V to 3.3V. Key features include a low dropout voltage of 165mV typical at 1.5A, ensuring efficient operation. The device provides 2% accuracy over line, load, and temperature variations.

 

Designed for flexibility, the AP7173-FNG-7 includes a user-programmable soft-start function to reduce inrush current and minimize stress on the power source during startup. It also features an enable input and a power-good output, facilitating power sequencing for complex systems like FPGAs and DSPs.

 

The AP7173-FNG-7 is available in a 10-UFDFN exposed pad package, suitable for surface mount applications. It is stable with any output capacitor of 2.2µF or more and offers over-current and over-temperature protection.

AP7173-FNG-7 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: AP7173 1.5A Low Dropout Linear Regulator with Programmable Soft-Start
Subcategory: LDO Voltage Regulator

AP7173-FNG-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-free

AP7173-FNG-7 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

AP7173-FNG-7 Features

  • 1.5A output current capability.
  • Adjustable output voltage from 0.8V to 3.3V.
  • Programmable soft-start reduces inrush current.
  • Power-good output for sequencing.
  • Stable with output capacitors >= 2.2µF.

AP7173-FNG-7 Applications

  • Ideal for FPGA and DSP core voltages.
  • Suitable for PC and server power supplies.
  • Used in applications with sequencing needs.
  • Post-regulation applications.
  • Set-top box power management.

AP7173-FNG-7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the AP7173-FNG-7?

The AP7173-FNG-7 provides a maximum output current of 1.5A.

What is the adjustable output voltage range of the AP7173-FNG-7?

The output voltage can be adjusted from 0.8V to 3.3V.

What is the input voltage range for the AP7173-FNG-7?

The input voltage range is from 1.0V to 5.5V.

What are the key control features of the AP7173-FNG-7?

The AP7173-FNG-7 features Enable, Power Good, and Soft Start control functions.

What is the operating temperature range for this regulator?

The operating temperature range is -40°C to 85°C.

What package type is the AP7173-FNG-7 supplied in?

The AP7173-FNG-7 is supplied in a 10-UFDFN Exposed Pad package.

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