NCP1568G00DBR2G The On Semiconductor NCP1568G00DBR2G is an offline switching controller designed for flyback topology. It operates within a supply voltage range of 10V to 27V.
Mfr Part #:

NCP1568G00DBR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP1568G00DBR2G is an offline switching controller designed for flyback topology. It operates within a supply voltage range of 10V to 27V.
✓ Total Stock: 27,500 pcs
$ Price Range: $0.75

NCP1568G00DBR2G Available from 1 distributor

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✓ Non-Authorised
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NCP1568G00DBR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
SVHC Present
Supplier Device Package
Topology
Voltage

NCP1568G00DBR2G Description

Short technical summary and product information.

The NCP1568G00DBR2G from On Semiconductor is an integrated circuit designed for AC/DC conversion using a flyback topology. This device functions as an offline switching controller, suitable for power supply applications.

 

Key electrical specifications include a wide supply voltage range of 10V to 27V and a switching frequency that can be adjusted between 100kHz and 1MHz. The duty cycle is typically 79%. The operating temperature range for this component is -40°C to +125°C (junction temperature).

 

This controller features internal switches and offers various control functions such as frequency control and soft start. It also includes comprehensive fault protection mechanisms, including current limiting, over power, over temperature, over voltage, and short circuit protection. The output is isolated, which is a common requirement for safety in power supplies.

 

The NCP1568G00DBR2G is supplied in a 16-TSSOP surface mount package. Its robust design and feature set make it suitable for various offline power supply designs.

NCP1568G00DBR2G Quick Information

Product Type: AC DC Converter
Canonical Name: NCP1568G00DBR2G Flyback AC/DC Controller
Subcategory: Offline Switch

NCP1568G00DBR2G Compliance

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

NCP1568G00DBR2G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP1568G00DBR2G Features

  • Flyback topology AC/DC controller.
  • Wide 10V to 27V supply voltage.
  • 100kHz to 1MHz switching frequency.
  • Wide -40°C to +125°C operating temp.
  • Integrated fault protection features.

NCP1568G00DBR2G Applications

  • Used in AC-DC flyback power supplies.
  • Suitable for industrial and automotive applications.
  • Ideal for isolated power converter designs.
  • Works in high-temperature environments.

NCP1568G00DBR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the NCP1568G00DBR2G?

10V to 27V.

What is the operating temperature range?

-40°C to +125°C.

What package is the NCP1568G00DBR2G available in?

16-TSSOP (surface mount).

What is the switching frequency range?

100kHz to 1MHz.

What fault protections are included?

Current limiting, over power, over temperature, over voltage, and short circuit protection.

What topology does this IC use?

Flyback.

What is the maximum duty cycle?

79%.

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