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SC8933QFER The Southchip SC8933QFER is a voltage regulator controller designed for power management applications. It supports input voltages up to 12V and provides adjustable output voltages.
Mfr Part #:

SC8933QFER

Available from 1 distributors
Mfr Name: Southchip
Southchip
The Southchip SC8933QFER is a voltage regulator controller designed for power management applications. It supports input voltages up to 12V and provides adjustable output voltages.
✓ Total Stock: 492 pcs
$ Price Range: $0.30

SC8933QFER Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Rayichip ✓
Non-Authorised Inventory information
492 pcs
On Request
492 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SC8933QFER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Efficiency
Industrial Grade
Input Voltage
Medical Grade
Military Grade
Output Current
Storage Temperature
Tape & Reel
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SC8933QFER Description

Short technical summary and product information.

The SC8933QFER from Southchip is a voltage regulator controller chip designed for efficient power management. It features a typical input voltage of 12V and supports adjustable output voltages ranging from 4.1V to 4.5V, with a maximum output of 14V. The device offers a typical output current step of 25mA and operates with a switching frequency between 300kHz and 750kHz.

 

Key electrical features include a typical load switch capability of 24W and an efficiency of 90%. It provides precise voltage regulation with a maximum deviation of 0.5% and 5%. The SC8933QFER includes an I2C interface for control and monitoring, along with NTC support and over-temperature protection for enhanced reliability. The typical on-resistance is specified as 6/12mΩ.

 

Packaged in a QFN4*4-32L, this component is suitable for various electronic designs requiring robust power control. Its specifications make it a versatile choice for applications needing stable and adjustable voltage regulation.

SC8933QFER Quick Information

Product Type: Voltage Regulator Controller
Canonical Name: SC8933QFER Voltage Regulator Controller
Subcategory: Linear Regulator Controllers

SC8933QFER Compliance

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

SC8933QFER Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

SC8933QFER Features

  • Supports 12V input voltage.
  • Adjustable output voltage range.
  • Features I2C interface for control.
  • Includes NTC support and over-temperature protection.
  • Operates at 300-750kHz switching frequency.

SC8933QFER Applications

  • Power management solutions.
  • Adjustable voltage regulation.
  • Designs requiring I2C control.
  • Applications with NTC sensing.

SC8933QFER FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage for the SC8933QFER?

The typical input voltage is 12V.

What is the output voltage range of the SC8933QFER?

The output voltage can be adjusted between 4.1V and 4.5V, with a maximum of 14V.

What is the typical output current step for the SC8933QFER?

The typical output current step is 25mA.

Does the SC8933QFER have an I2C interface?

Yes, the SC8933QFER features an I2C interface.

What is the package type for the SC8933QFER?

The SC8933QFER is supplied in a QFN4*4-32L package.

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