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FSGM0765R

Description
2.83 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, ZFM6
Categorysemiconductor    Analog mixed-signal IC   
File Size835KB,19 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Download Datasheet Parametric Compare View All

FSGM0765R Overview

2.83 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, ZFM6

FSGM0765R Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals6
Rated input voltage14 V
Maximum limit input voltage23 V
Minimum limit input voltage13 V
Maximum operating temperature125 Cel
Minimum operating temperature-40 Cel
Processing package descriptionLEAD FREE, TO-220, 6 PIN
Lead-freeYes
EU RoHS regulationsYes
stateACTIVE
packaging shapeRECTANGULAR
Package SizeFLANGE MOUNT
Terminal formTHROUGH-HOLE
terminal coatingMATTE TIN
Terminal locationZIG-ZAG
Packaging MaterialsUNSPECIFIED
Temperature levelAUTOMOTIVE
control modePEAK CURRENT
Control TechnologyPULSE WIDTH MODULATION
Maximum output current2.83 A
Analog IC other typesSWITCHING CONTROLLER
Switch configurationSINGLE
Maximum switching frequency72 kHz
FSGM0765R — Green-Mode Fairchild Power Switch (FPS™)
March 2010
FSGM0765R
Green-Mode Fairchild Power Switch (FPS™)
Features
Soft Burst-Mode Operation for Low Standby Power
Consumption and Low Noise
Precision Fixed Operating Frequency: 66kHz
Pulse-by-Pulse Current Limit
Various Protection Functions: Overload Protection
(OLP), Over-Voltage Protection (OVP), Abnormal
Over-Current Protection (AOCP), Internal Thermal
Shutdown (TSD) with Hysteresis, Output-Short
Protection (OSP), and Under-Voltage Lockout
(UVLO) with Hysteresis
Auto-Restart Mode
Internal Startup Circuit
Internal High-Voltage SenseFET: 650V
Built-in Soft-Start: 15ms
Description
The FSGM0765R is an integrated Pulse Width
Modulation (PWM) controller and SenseFET specifically
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 FSGM series can reduce total
cost, component count, size, and weight; while
simultaneously increasing efficiency, productivity, and
system reliability. This device provides a basic platform
suited for cost-effective design of a flyback converter.
Applications
Power Supply for LCD TV and Monitor, STB and DVD
Combination
Ordering Information
Part Number
Output Power Table
Operating
Current R
DS(ON)
230V
AC
± 15%
(3)
85~265V
AC
Package Junction
Limit (Max.)
Open
Open
(4)
(4)
Temperature
Adapter
(5)
Adapter
(5)
Frame
Frame
-40°C
~
+125°C
-40°C
~
+125°C
-40°C
~
+125°C
2.60A
2.60A
2.60A
1.6Ω
1.6Ω
1.6Ω
80W
80W
80W
90W
90W
90W
48W
48W
48W
70W
70W
70W
(2)
Replaces
Device
FSGM0765RWDTU
TO-220F
6-Lead
(1)
W-Forming
TO-220F
(1)
FSGM0765RUDTU 6-Lead
U-Forming
TO-220F
6-Lead
(1)
FSGM0765RLDTU
L-Forming
FSDM07652RE
FSDM07652RE
FSDM07652RE
Notes:
1. Pb-free package per JEDEC J-STD-020B.
2. The junction temperature can limit the maximum output power.
3. 230V
AC
or 100/115V
AC
with voltage doubler.
4. Typical continuous power in a non-ventilated enclosed adapter measured at 50°C ambient temperature.
5. Maximum practical continuous power in an open-frame design at 50°C ambient temperature.
© 2009 Fairchild Semiconductor Corporation
FSGM0765R • Rev. 1.0.2
www.fairchildsemi.com

FSGM0765R Related Products

FSGM0765R FSDM07652RE FSGM0765RUDTU
Description 2.83 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, ZFM6 2.83 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, ZFM6 2.83 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, ZFM6
Number of functions 1 1 1
Number of terminals 6 6 6
Maximum operating temperature 125 Cel 125 Cel 125 °C
Minimum operating temperature -40 Cel -40 Cel -40 °C
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
Terminal location ZIG-ZAG ZIG-ZAG ZIG-ZAG
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
control mode PEAK CURRENT PEAK CURRENT CURRENT-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum output current 2.83 A 2.83 A 2.83 A
Switch configuration SINGLE SINGLE SINGLE
Maximum switching frequency 72 kHz 72 kHz 72 kHz
Rated input voltage 14 V 14 V -
Maximum limit input voltage 23 V 23 V -
Minimum limit input voltage 13 V 13 V -
Processing package description LEAD FREE, TO-220, 6 PIN LEAD FREE, TO-220, 6 PIN -
Lead-free Yes Yes -
EU RoHS regulations Yes Yes -
state ACTIVE ACTIVE -
packaging shape RECTANGULAR RECTANGULAR -
Package Size FLANGE MOUNT FLANGE MOUNT -
terminal coating MATTE TIN MATTE TIN -
Packaging Materials UNSPECIFIED UNSPECIFIED -
Analog IC other types SWITCHING CONTROLLER SWITCHING CONTROLLER -
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