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FAN6300HMY The FAN6300HMY is a highly integrated Quasi-Resonant Current Mode PWM Controller from ON Semiconductor. It is designed for flyback converters and operates at high frequencies.
Mfr Part #:

FAN6300HMY

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FAN6300HMY is a highly integrated Quasi-Resonant Current Mode PWM Controller from ON Semiconductor. It is designed for flyback converters and operates at high frequencies.
✓ Total Stock: 22,794 pcs
$ Price Range: $0.75

FAN6300HMY Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
22,469 pcs
On Request
22469 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
325 pcs
On Request
325 pcs On Request 1 On Request On Request 18+ 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.

FAN6300HMY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Fault Protection
Internal Switch(s)
Mounting Type
Operating Temperature
Output Current
Output Isolation
Supplier Device Package
Topology
Voltage
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FAN6300HMY Description

Short technical summary and product information.

The ON Semiconductor FAN6300HMY is a highly integrated PWM controller designed to enhance the performance of flyback converters. It is suitable for high-frequency operation, supporting up to 190 kHz. Key features include a built-in High-Voltage startup circuit for reduced startup time and an internal valley voltage detector for quasi-resonant operation, which minimizes switching loss.

 

This controller incorporates several protection functions, including pulse-by-pulse current limiting, auto-recovery over-current protection, and auto-recovery open-loop protection. The gate output is clamped at 18 V to protect the power MOSFET. The FAN6300HMY is available in an 8-pin SOIC package, making it suitable for compact designs.

 

Applications for the FAN6300HMY include AC/DC NB adapters and open-frame SMPS. Its design focuses on minimizing standby power consumption and improving light-load efficiency through a proprietary green-mode function.

FAN6300HMY Quick Information

Product Type: AC/DC Converters, Offline Switches
Series: FAN6300
Canonical Name: FAN6300HMY Quasi-Resonant Current Mode PWM Controller
Subcategory: PMIC - Power Management ICs

FAN6300HMY Compliance

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

FAN6300HMY Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FAN6300HMY Features

  • Highly integrated PWM controller for flyback converters.
  • Supports high-frequency operation up to 190 kHz.
  • Built-in High-Voltage startup circuit.
  • Includes multiple protection functions.
  • Available in an 8-SOIC package.

FAN6300HMY Applications

  • Used in AC/DC flyback converters.
  • Suitable for high-frequency switching supplies.
  • Ideal for quasi-resonant power designs.
  • Designed for low standby power applications.

FAN6300HMY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FAN6300HMY?

8V to 25V.

What is the operating temperature range?

-40°C to 105°C.

What package does the FAN6300HMY come in?

8-SOIC (also designated as SOP-8).

What is the maximum operating frequency?

190 kHz.

What is the output current?

5.5 mA.

What is the minimum tOFF time?

3 µs.

What is the gate output clamp voltage?

18 V.

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