AIC2857FGR8TR The AIC2857FGR8TR from Analog Integrations is an adjustable buck DC-DC converter. It features a 2A output current and operates within a wide input voltage range.
Mfr Part #:

AIC2857FGR8TR

Available from 1 distributors
Mfr Name: AAIC
AAIC
The AIC2857FGR8TR from Analog Integrations is an adjustable buck DC-DC converter. It features a 2A output current and operates within a wide input voltage range.
✓ Total Stock: 1,794 pcs
$ Price Range: $0.16

AIC2857FGR8TR Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,794 pcs
1794 pcs On Request 1 On Request On Request On Request On Request On Request

AIC2857FGR8TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Function
Input Voltage
Mounting Type
Operating Temperature
Output Current
Output Voltage
Quiescent Current
Synchronous Rectifier
Tape & Reel
Topology

AIC2857FGR8TR Description

Short technical summary and product information.

The AIC2857FGR8TR is an adjustable buck DC-DC converter manufactured by Analog Integrations. This component is designed for step-down voltage regulation applications.

 

Key electrical specifications include an input voltage range of 4.75V to 23V and a maximum output current of 2A. The output voltage is adjustable, ranging from 925mV to 12V. It operates at a switching frequency of 340kHz and has a quiescent current of 1.3mA. The device features built-in switch tubes and synchronous rectification, simplifying external component requirements.

 

This converter is housed in a SOP-8-EP-150mil package, suitable for surface-mount technology (SMT) assembly. It offers features such as adjustable soft-start, cycle-by-cycle current limiting, and external compensation. The operating temperature range is from -40°C to +85°C, making it suitable for various environmental conditions.

AIC2857FGR8TR Quick Information

Product Type: Adjustable Buck Converter
Canonical Name: AIC2857FGR8TR Adjustable Buck Converter
Subcategory: Switching Regulator

AIC2857FGR8TR Compliance

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

AIC2857FGR8TR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

AIC2857FGR8TR Features

  • Adjustable buck DC-DC converter.
  • 2A maximum output current.
  • Wide 4.75V to 23V input voltage.
  • Adjustable output voltage from 925mV to 12V.
  • Operates from -40°C to +85°C.

AIC2857FGR8TR Applications

  • Step-down voltage regulation.
  • Power management applications.
  • Embedded systems design.
  • Consumer electronics power.
  • Industrial control systems.

AIC2857FGR8TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the AIC2857FGR8TR?

4.75V to 23V.

What is the output current capability?

2A.

What is the switching frequency?

340kHz.

What is the operating temperature range?

-40°C to +85°C.

What package does the AIC2857FGR8TR come in?

SOP-8-EP-150mil.

Is the output voltage adjustable?

Yes, from 925mV to 12V.

What features does this regulator have?

Adjustable soft-start, cycle-by-cycle current limiting, and external compensation.

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