Datasheets
FSDM0465REWDTU by:

650V Integrated Power Switch for 48Watt offline flyback converters, TO-220-6, 400-TUBE

Part Details for FSDM0465REWDTU by onsemi

Results Overview of FSDM0465REWDTU by onsemi

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FSDM0465REWDTU Information

FSDM0465REWDTU by onsemi is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for FSDM0465REWDTU

Part # Distributor Description Stock Price Buy
DISTI # FSDM0465REWDTU
TME IC: PMIC, AC/DC switcher,PWM controller, 1.4A, 650V, 66kHz, Ch: 1 Min Qty: 1 0
  • 1 $2.5100
  • 3 $2.2900
  • 10 $2.0300
  • 50 $1.8200
$1.8200 / $2.5100 RFQ

Part Details for FSDM0465REWDTU

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FSDM0465REWDTU Part Data Attributes

FSDM0465REWDTU onsemi
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FSDM0465REWDTU onsemi 650V Integrated Power Switch for 48Watt offline flyback converters, TO-220-6, 400-TUBE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code TO-220-6
Package Description TO-220F, 6 PIN
Manufacturer Package Code 340BG
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Min 9 V
Input Voltage-Nom 14 V
JESD-30 Code R-PZFM-T6
JESD-609 Code e3
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Output Current-Max 9.6 A
Package Body Material PLASTIC/EPOXY
Package Code ZFM
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 72 kHz
Temperature Grade OTHER
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position ZIG-ZAG

Alternate Parts for FSDM0465REWDTU

This table gives cross-reference parts and alternative options found for FSDM0465REWDTU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of FSDM0465REWDTU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
FSDM0465REWDTU Fairchild Semiconductor Corporation Check for Price Switching Regulator, Current-mode, 9.6A, 72kHz Switching Freq-Max, PZFM6, LEAD FREE, TO-220F, 6 PIN FSDM0465REWDTU vs FSDM0465REWDTU
FSDM0465REWDTU Rochester Electronics LLC Check for Price 9.6 A SWITCHING REGULATOR, 72 kHz SWITCHING FREQ-MAX, PZFM6, LEAD FREE, TO-220F, 6 PIN FSDM0465REWDTU vs FSDM0465REWDTU
FSCM0465RGWDTU Rochester Electronics LLC Check for Price SWITCHING REGULATOR, 72 kHz SWITCHING FREQ-MAX, SFM6, TO-220, 6 PIN FSDM0465REWDTU vs FSCM0465RGWDTU
FSDM0465RBWDTU onsemi Check for Price 650V Integrated Power Switch for 48Watt offline flyback converters, TO-220-6, 400-TUBE FSDM0465REWDTU vs FSDM0465RBWDTU

FSDM0465REWDTU Related Parts

FSDM0465REWDTU Frequently Asked Questions (FAQ)

  • A 2-layer or 4-layer PCB with a thermal relief pattern and a solid ground plane is recommended. Ensure a minimum of 1 oz copper thickness and a thermal via array under the device.

  • Ensure the input voltage (VIN) is within the recommended range (4.5V to 5.5V). Use a high-quality decoupling capacitor (e.g., 10uF ceramic) close to the VIN pin. Verify the enable pin (EN) is properly biased to the recommended voltage (VIN or GND).

  • A 10uF to 22uF ceramic capacitor (X5R or X7R dielectric) is recommended for the input capacitor (CIN). This value provides a good balance between ripple rejection and transient response.

  • Ensure the input voltage (VIN) is applied before the enable pin (EN) is asserted. When shutting down, assert the enable pin low before removing the input voltage. This ensures proper power sequencing and prevents damage to the device.

  • The maximum allowed inrush current is 10A. Ensure the input capacitor and PCB traces can handle this current to prevent damage or overheating.

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