AS1357

Name: AS1357
Brand: Advanced Monolithic Systems
Rating: 4.5 (10 reviews)
Author: Lisleapex

IC Reg Ldo Adj 0.2A 12QFN

5,919 Effective Inventory

AS1357

Effective Inventory5,919

IC Reg Ldo Adj 0.2A 12QFN

Manufacturer Part # : AS1357
Package/Case: VQFN-12
Brand: Advanced Monolithic Systems
Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Series : AS1357

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

MoneyGram

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

AS1357 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Interested Parts

AS1340A-BTDM-10
Advanced Monolithic Systems
AMS1117CD
Advanced Monolithic Systems
AMS1084CD
Advanced Monolithic Systems
Min$0.278

Price Dtls.
AMS1505CMA
Advanced Monolithic Systems
AMS1117-3.3V
Advanced Monolithic Systems
Min$0.021

Price Dtls.
LMR33620ARNXT
Texas Instruments
LMR33620CRNXR
Texas Instruments
Min$0.903

Price Dtls.
TPS63050RMWT
Texas Instruments

Rapid Quote

Please submit RFQ for AS1357 or email to us: Email: [email protected], we will contact you in 12 hours.

Quantity^*

Contact Person^*

E-mail^*

Company Name

Anything else?

AS1357 Description

The AS1357 is an audio power amplifier IC from ams-OSRAM USA INC., designed for reliable performance in car audio systems and portable audio applications. This device features a built-in thermal shutdown protection circuit, various preamp functions including input switching, high power output capability, low output noise, and high signal-to-noise ratio.

Features

Built-in Thermal Shutdown Protection: Offers reliable thermal protection to prevent damage from overheating.
Variety of Preamp Functions: Includes input switching, high power output capability, low output noise, and high signal-to-noise ratio for efficient audio processing.

Applications

The AS1357 is commonly used in car audio systems and portable audio applications where reliable performance, thermal protection, and preamp functions are essential.

Where to Use:

Car audio systems
Portable audio applications

Manufacturer

The AS1357 is manufactured by ams-OSRAM USA INC., a global leader in semiconductor technology. It falls under the category of Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO) Regulators.

Packages

The AS1357 comes in a 12-VQFN Exposed Pad package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the IC into electronic circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer	ams	Product Category !	Linear Voltage Regulators
Series	-	Packaging !	Tray Alternate Packaging
Package-Case	Surface Mount	Operating-Temperature	12-QFN (4x4)
Mounting-Type	1.8 V ~ 3.3 V	Supplier-Device-Package	Positive Adjustable
Voltage-Input	0.2V @ 200mA	Current-Output	3 Regulators

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification AS1357 PDF Download

FAQs

What is AS1357?

The AS1357 is a low-dropout voltage regulator (LDO) designed by Diodes Incorporated. It is ideal for applications requiring stable and reliable power supply voltages, such as consumer electronics, automotive systems, and wireless devices.

How Does AS1357 Work?

The AS1357 works by regulating an input voltage to a stable output voltage with low dropout voltage. It utilizes a feedback control mechanism to maintain the output voltage within specified tolerances, even under varying load conditions. The regulator features low quiescent current and high PSRR (Power Supply Rejection Ratio) for improved performance in noise-sensitive applications.

How Many Pins does AS1357 have and What are the Functions of the Pinout Configuration?

The AS1357 is housed in a 5-pin SOT-23 package. The pinout configuration includes:

VIN: Input voltage pin.
VOUT: Regulated output voltage pin.
ADJ: Adjustable output voltage pin or enable pin, depending on the version.
GND: Ground pin.
NC (or TAB): No connect or tab, depending on the package version.

What are the Pros and Cons of AS1357?

Pros:

Low Dropout Voltage: Provides a stable output voltage even when the input voltage is close to the output voltage.
Low Quiescent Current: Minimizes power consumption in standby or low-load conditions.
Small Package: The SOT-23 package is compact and space-efficient.
High PSRR: Ensures good rejection of power supply noise for improved output stability.

Cons:

Limited Current Capacity: May not be suitable for high-current applications.
Temperature Consideration: Performance may be influenced by thermal considerations in high-temperature environments.

Are There Any Equivalents/Alternatives to AS1357 for Recommendation?

The MCP1702 from Microchip Technology is an equivalent low-dropout voltage regulator.
Alternatives to the AS1357 include the TLV702 from Texas Instruments and the XC6204 from Torex Semiconductor.