Fairchild/ON Semiconductor FSD146MRBN

Name: FSD146MRBN
Brand: Fairchild/ON Semiconductor
SKU: 3246789-FSD146MRBN
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: FSD146MRBN

Manufacturer:: Fairchild/ON Semiconductor

Ventron No:: 3246789-FSD146MRBN

Description:: IC FPS POWER SWITCH 650V 8-MDIP

ECAD Model:

Datasheet:: FSD146MRBN

Specifications

Fairchild/ON Semiconductor FSD146MRBN technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor FSD146MRBN.

Factory Lead Time
5 Weeks
Lifecycle Status
LAST SHIPMENTS (Last Updated: 2 days ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Weight
815.6mg
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2013
Series
FPS™
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Power Rating
23W
Max Power Dissipation
35W
Terminal Position
DUAL
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
FSD146
Number of Outputs
1
Input Voltage-Nom
14V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
500μA
Nominal Supply Current
1.5mA
Current
1.5A
Power Dissipation
1.5W
Voltage - Supply (Vcc/Vdd)
7.5V~23V
Max Supply Current
2mA
Topology
Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
67kHz
Input Voltage (Max)
23V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
SINGLE
Max Output Power
26W
Internal Switch(s)
Yes
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Max Duty Cycle
83 %
Duty Cycle
67%
Output Isolation
Isolated
Voltage - Start Up
12V
Min Breakdown Voltage
650V
Height
3.68mm
Length
9.83mm
Width
6.67mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free

Description

FSD146MRBN Overview
The lifecycle status of the product is currently in its last shipments phase, with the information last updated two days ago. The packaging for this product is in a tube, ensuring safe transport and storage. It was published in 2013, indicating that it has been on the market for a considerable amount of time. The moisture sensitivity level (MSL) for this product is 1, which means it has unlimited moisture sensitivity. This product has a total of 8 terminations, allowing for multiple connections. The terminal position is dual, providing flexibility in terms of wiring. The voltage supply range for this product is between 7.5V to 23V, ensuring compatibility with a wide range of power sources. The control mode for this product is current-mode, allowing for precise control over the output. The output isolation for this product is isolated, ensuring safety and preventing any potential electrical interference. Lastly, the minimum breakdown voltage for this product is 650V, indicating its robustness and ability to withstand high voltage levels.

FSD146MRBN Features
Packaged with 8-DIP (0.300, 7.62mm)
Switching Frequency at 67kHz
With 8 pins

FSD146MRBN Applications
There are a lot of ON Semiconductor FSD146MRBN AC DC Converters applications.

Standby power
RCC SMPS
AC?DC USB chargers for Cameras
Cleaners
Battery chargers for smart phones
Records
AC/DC Adaptors/Chargers for E-books
Standby power supplies for VCR
White goods
AC/DC Adaptors/Chargers for PDAs

FSD146MRBN More Descriptions

650V Integrated Power Switch with Abnormal OCP for 26Watt offline flyback converters
FSD146 Series 23 V 0.5 mA 73 kHz Green Mode Power Switch - DIP-8
FSD146 LAST SHIPMENTS (Last Updated: 2days ago) Current Limiting Over Load Over Temperature Over Voltage Short Circuit Tube dc ac converter 23V 9.83mm 26W 67kHz
The FSD146MRBN is an integrated Pulse Width Modulation (PWM) controller and SenseFET designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components. The PWM controller includes an integrated fixed-frequency oscillator, Under-Voltage Lockout (UVLO), Leading-Edge Blanking (LEB), optimized gate driver, internal soft-start, temperature-compensated precise current sources for loop compensation, and self-protection circuitry. Compared with a discrete MOSFET and PWM controller solution, the FSD146MRBN can reduce total cost, component count, size, and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform that is well suited for cost-effective design of a flyback converter.

Certification