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CS5124XDR8G The ON Semiconductor CS5124XDR8G is a DC DC Switching Controller designed for multi-topology applications. It operates within a voltage range of 7.7V to 20V.
Mfr Part #:

CS5124XDR8G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor CS5124XDR8G is a DC DC Switching Controller designed for multi-topology applications. It operates within a voltage range of 7.7V to 20V.
✓ Total Stock: 37,189 pcs
$ Price Range: $0.75

CS5124XDR8G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
5,868 pcs
On Request
5868 pcs On Request 1 On Request On Request 0631+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,321 pcs
On Request
1321 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.

CS5124XDR8G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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CS5124XDR8G Description

Short technical summary and product information.

The ON Semiconductor CS5124XDR8G is a versatile DC DC Switching Controller. It supports multiple topologies including Flyback and Forward Converter configurations, enabling flexible power supply designs.

 

This controller operates within a voltage range of 7.7V to 20V and is designed for step-up/step-down functions. It features a maximum duty cycle of 82.5% and a frequency of 400kHz. The device includes control features such as soft start for smoother power-up sequences.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) format, the CS5124XDR8G is suitable for surface mount applications. Its operating temperature range is from -40°C to 105°C (TA), making it adaptable to various environmental conditions. The output type is a transistor driver, and it supports positive output configurations with isolation capability.

CS5124XDR8G Quick Information

Product Type: DC DC Switching Controller
Canonical Name: CS5124XDR8G DC DC Switching Controller
Subcategory: Power Management ICs

CS5124XDR8G Compliance

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

CS5124XDR8G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

CS5124XDR8G Features

  • Operates from 7.7V to 20V input voltage.
  • Supports Flyback and Forward Converter topologies.
  • Features soft start control for smoother operation.
  • Surface mountable in an 8-SOIC package.
  • Wide operating temperature range of -40°C to 105°C.

CS5124XDR8G Applications

  • Ideal for step-up/step-down power conversion.
  • Suitable for multi-topology power supplies.
  • Used in applications requiring isolation capability.
  • Designed for efficient power management.

CS5124XDR8G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CS5124XDR8G?

The operating voltage range is 7.7V to 20V.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

What package is the CS5124XDR8G available in?

It is available in an 8-SOIC surface-mount package.

What topologies does this controller support?

It supports flyback and forward converter topologies.

What is the switching frequency?

The switching frequency is 400kHz.

Does the CS5124XDR8G have a soft start feature?

Yes, it includes a soft start control feature.

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