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FSGM300N The FSGM300N is an integrated Green-Mode Power Switch from ON Semiconductor, designed for offline Switch-Mode Power Supplies (SMPS). It offers a 650V high-voltage SENSEFET and various protection features.
Mfr Part #:

FSGM300N

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSGM300N is an integrated Green-Mode Power Switch from ON Semiconductor, designed for offline Switch-Mode Power Supplies (SMPS). It offers a 650V high-voltage SENSEFET and various protection features.
✓ Total Stock: 45 pcs
$ Price Range: $0.75

FSGM300N Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
45 pcs
On Request
45 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.

FSGM300N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Current
Output Isolation
Power (Watts)
SVHC Present
Supplier Device Package
Topology
Voltage
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FSGM300N Description

Short technical summary and product information.

The FSGM300N from ON Semiconductor is an integrated Pulse Width Modulation (PWM) controller and SENSEFET designed for offline Switch-Mode Power Supplies (SMPS). This device simplifies designs by minimizing external components, reducing cost, size, and weight while increasing efficiency and reliability.

 

Key features include a 650V high-voltage SENSEFET, advanced burst-mode operation for low standby power, and random frequency fluctuation for low EMI. It incorporates comprehensive protection functions such as Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD), Output-Short Protection (OSP), and Under-Voltage Lockout (UVLO).

 

The FSGM300N is suitable for cost-effective flyback converter designs. It operates with a switching frequency of 67kHz and offers an output power of up to 40W. The device is housed in an 8-DIP package and supports through-hole mounting.

 

Applications include power supplies for LCD monitors, set-top boxes (STB), and DVD combinations. The operating temperature range is -40°C to 125°C.

FSGM300N Quick Information

Product Type: AC/DC Converter
Series: FSGM300N
Canonical Name: FSGM300N Green-Mode Power Switch
Subcategory: PMIC-Power Management ICs

FSGM300N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

FSGM300N Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FSGM300N Features

  • Integrated Green-Mode Power Switch for SMPS.
  • 650V high-voltage SENSEFET integrated.
  • Advanced burst-mode for low standby power.
  • Comprehensive protection functions included.
  • Cost-effective flyback converter platform.

FSGM300N Applications

  • Power supply for LCD monitors
  • Power supply for set-top boxes
  • Power supply for DVD combination players
  • Offline flyback converter designs

FSGM300N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FSGM300N?

The FSGM300N operates from 7.7 V to 26 V.

What package does the FSGM300N come in?

The FSGM300N is available in an 8-DIP (DIP-8) through-hole package.

What is the operating temperature range of the FSGM300N?

The operating junction temperature range is -40°C to +125°C.

What is the switching frequency of the FSGM300N?

The nominal switching frequency is 67 kHz, with a range of 61 kHz to 73 kHz.

How much output power can the FSGM300N deliver?

The device can deliver up to 40 W in open-frame applications at 85-265 VAC, 26 W at 230 VAC, and 30 W in adapter configurations.

What protection features does the FSGM300N include?

It includes current limiting, overload, over-temperature, over-voltage, and short-circuit protection.

Is the FSGM300N lead-free?

Yes, the FSGM300N is lead-free (Pb-Free) verified by the datasheet.

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