SC4215A
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Service & Packaging
Service & Packaging
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All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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SC4215A 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!
Details
The SC4215A is a high performance positive voltage regulator designed for use in applications requiring very low input voltage and very low dropout voltage at up to 2 amperes. It operates with a Vin as low as 1.4V, with output voltage programmable as low as 0.5V. The SC4215A features ultra low dropout, ideal for applications where Vout is very close to Vin. Additionally, the SC4215A has an enable pin to further reduce power dissipation while shutdown. The SC4215A provides excellent regulation over variations in line, load and temperature.Features Input Voltage as low as 1.4V 400mV dropout @ 2A Adjustable output from 0.5V to 3.8V Over current and over temperature protection Enable pin 10µA quiescent current in shutdown Full industrial temperature range Available in SOIC-8-EDP Lead-free package, fully WEEE and RoHS compliant
Key Features
- Input Voltage as low as 1.4V
- 400mV dropout @ 2A
- Adjustable output from 0.5V to 3.8V
- Over current and over temperature protection
- Enable pin
- 10µA quiescent current in shutdown
- Full industrial temperature range
- Available in SOIC-8-EDP Lead-free package, fully WEEE and RoHS compliant
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Linear Voltage 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.
FAQs
What is SC4215A?
The SC4215A is a dual operational amplifier with low input bias current and low offset voltage, designed by Semtech Corporation. It is suitable for applications requiring precision signal amplification, sensor interfaces, and battery-powered devices.
How Does SC4215A Work?
The SC4215A operates as a precision operational amplifier with low offset voltage and low input bias current. It amplifies input signals with high accuracy and stability, making it suitable for precision measurement and signal conditioning applications. The amplifier features rail-to-rail input and output, ensuring maximum signal swing even at low supply voltages.
How Many Pins does SC4215A have and What are the Functions of the Pinout Configuration?
The SC4215A is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1+: Non-inverting input for channel 1.
- IN1-: Inverting input for channel 1.
- OUT1: Output for channel 1.
- IN2+: Non-inverting input for channel 2.
- IN2-: Inverting input for channel 2.
- OUT2: Output for channel 2.
What are the Pros and Cons of SC4215A?
Pros:
- Low Power Consumption: Operates with very low power, making it ideal for battery-operated devices.
- Precision: Provides low offset voltage and low drift, ensuring accurate signal amplification.
- Rail-to-Rail Input and Output: Maximizes signal swing, enhancing dynamic range.
- Low Input Bias Current: Suitable for applications requiring high input impedance.
- Compact Package: The 8-lead SOIC package is space-efficient, suitable for compact designs.
Cons:
- Limited Bandwidth: May not be suitable for high-frequency applications.
- External Components: May require additional external components for optimal performance in certain applications.
- Package Handling: The 8-lead SOIC package may be challenging to handle without appropriate equipment.
Are There Any Equivalents/Alternatives to SC4215A for Recommendation?
- The LM358 from Texas Instruments is a similar dual amplifier with wide supply voltage range.
- Alternatives to the SC4215A include the TLV2462 from Texas Instruments and the MCP6022 from Microchip Technology.
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