FSGM0565RBUDTU Fairchild Semiconductor, FSGM0565RBUDTU Datasheet

IC OFF-LINE SWITCH PWM TO220F-6

FSGM0565RBUDTU

Manufacturer Part Number
FSGM0565RBUDTU
Description
IC OFF-LINE SWITCH PWM TO220F-6
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of FSGM0565RBUDTU

Output Isolation
Isolated
Frequency Range
60 ~ 72kHz
Voltage - Input
8 ~ 26 V
Voltage - Output
650V
Power (watts)
60W
Operating Temperature
-40°C ~ 125°C
Package / Case
TO-220-6 Full Pack Formed Leads
On Resistance (max)
1.8 Ohms
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40
Maximum Power Dissipation
45 W
Mounting Style
Through Hole
Off Time (max)
32 ns
On Time (max)
14 ns
Operating Frequency
66 KHz
Supply Current
1.6 mA
Supply Voltage (min)
26 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
© 2010 Fairchild Semiconductor Corporation
FSGM0565RB • Rev. 1.0.0
FSGM0565RBWDTU
FSGM0565RBUDTU
FSGM0565RB
Green-Mode Fairchild Power Switch (FPS™)
Features
Applications
Ordering Information
FSGM0565RBLDTU
Notes:
1.
2.
3.
4.
5.
Soft Burst-Mode Operation for Low Standby Power
Precision Fixed Operating Frequency: 66kHz
Pulse-by-Pulse Current Limit
Various Protection Functions: Overload Protection
Auto-Restart Mode
Internal Startup Circuit
Internal High-Voltage SenseFET: 650V
Built-in Soft-Start: 15ms
Power Supply for LCD TV and Monitor, STB and DVD
Consumption and Low Noise
(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
Combination
Part Number
Pb-free package per JEDEC J-STD-020B.
The junction temperature can limit the maximum output power.
230V
Typical continuous power in a non-ventilated enclosed adapter measured at 50°C ambient temperature.
Maximum practical continuous power in an open-frame design at 50°C ambient temperature.
AC
or 100/115V
Package
U-Forming
L-Forming
TO-220F
TO-220F
TO-220F
6-Lead
6-Lead
6-Lead
Forming
W-
AC
with voltage doubler.
(1)
(1)
(1)
Temperature
Operating
Junction
-40°C ~
-40°C ~
-40°C ~
+125°C
+125°C
+125°C
Current
3.00A
3.00A
3.00A
Limit
R
(Max.)
2.2Ω
2.2Ω
2.2Ω
DS(ON)
Description
The FSGM0565RB 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
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.
Adapter
230V
70W
70W
70W
AC
Output Power Table
(4)
± 15%
includes
Frame
Open
80W
80W
80W
(3)
(5)
Adapter
an
41W
41W
41W
85-265V
integrated
(4)
(2)
Frame
Open
60W
60W
60W
AC
(5)
fixed-frequency
FSDM0565RE
FSDM0565RE
FSDM0565RE
www.fairchildsemi.com
March 2010
Replaces
Device

Related parts for FSGM0565RBUDTU

FSGM0565RBUDTU Summary of contents

Page 1

... Power Supply for LCD TV and Monitor, STB and DVD Combination Ordering Information Part Number Package TO-220F (1) 6-Lead FSGM0565RBWDTU W- Forming TO-220F (1) 6-Lead FSGM0565RBUDTU U-Forming TO-220F (1) 6-Lead FSGM0565RBLDTU L-Forming Notes: 1. Pb-free package per JEDEC J-STD-020B. 2. The junction temperature can limit the maximum output power. 3. 230V or 100/115V with voltage doubler ...

Page 2

... Application Circuit Internal Block Diagram © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Figure 1. Typical Application Circuit Figure 2. Internal Block Diagram 2 www.fairchildsemi.com ...

Page 3

... Startup. This pin is connected directly, or through a resistor, to the high-voltage DC link. At startup, the internal high-voltage current source supplies internal bias and charges the 6 V STR external capacitor connected to the V source (I © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Figure 3. Pin Configuration (Top View) Description pin. Once disabled. ...

Page 4

... A Symbol θ Junction-to-Ambient Thermal Impedance JA θ Junction-to-Case Thermal Impedance JC Notes: 11. Infinite cooling condition (refer to the SEMI G30-88). 12. Free standing with no heat-sink under natural convection. © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Parameter T =25°C C (6) T =100°C C (7) (8) =25° ...

Page 5

... LEB V Over-Voltage Protection OVP t Threshold Time OSP V Output Short Threshold V OSP (13) Protection V t OSP_FB Time T Thermal Shutdown SD (13) Temperature Hys © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Conditions 250μ 520V 125° 10V (13 25V 0V, f=1MHz DS GS ...

Page 6

... LEB Comparison of FSDM0565RE and FSGM0565RB Function FSDM0565RE Burst Mode Advanced Burst Lightning Surge Soft-Start 10ms (Built-in) Protections Power Balance Long T © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 (Continued) Conditions V = 14V 14V 11V (Before V CC ...

Page 7

... Temperature [°C] Figure 9. Feedback Source Current (I © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 =25°C. A 1.20 1.15 1.10 1.05 1.00 0.95 0.90 0.85 0.80 -40℃ 50℃ 75℃ ...

Page 8

... Temperature [°C] Figure 15. Switching Frequency (f © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 =25°C. A 1.20 1.15 1.10 1.05 1.00 0.95 0.90 0.85 0.80 50℃ 75℃ 100℃ ...

Page 9

... This helps prevent transformer saturation and reduces stress on the secondary diode during startup. © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 3. Feedback Control: This device employs current- mode control, as shown in Figure 18. An opto-coupler ...

Page 10

... C slowly up In this condition © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 increasing until it reaches 6.0V, when the switching operation is terminated, as shown in Figure 20. The delay time for shutdown is the time required to charge C from 2.4V to 6.0V with 3.3µ ...

Page 11

... OVP during normal operation, V should be designed to be below 24.5V. CC © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 4.5 Thermal Shutdown (TSD): The SenseFET and the control die in one package makes it easier for the control IC to detect the over temperature of the SenseFET. If the temperature exceeds ~140° ...

Page 12

... C102 22nF 150nF 100V 275VAC LF101 20mH R101 1.5M 0.5W F101 C101 FUSE 220nF 250V 275VAC 3.15A © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Input Voltage Rated Output 5.0V(4A) 390V DC 12.0V(4A) 1 R103 C104 33k 3.3nF 630V 1W D101 RGP15M FSGM0565RB ...

Page 13

... Insulation: Polyester Tape t = 0.025mm, 2 Layers 4. Electrical Characteristics Inductance Leakage 5. Core & Bobbin Core: EER3019 (Ae=134.0mm Bobbin: EER3019 © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Figure 25. Schematic of Transformer Wire Turns Winding Method 0.33φ×1 22 Solenoid Winding 0.4φ×3 (TIW) ...

Page 14

... IC201 KA431LZ IC301 FOD817B Diode D101 RGP15M D102 UF4004 ZD101 1N4749 D201 MBR20150CT D202 FYPF2006DN BD101 G3SBA60 © 2010 Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 Note Part # C101 C102 DSC C103 C104 0.5W C105 1/2W C106 1W C107 1/2W C201 1/4W ...

Page 15

... Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’ ...

Page 16

... Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’ ...

Page 17

... Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’ ...

Page 18

... Fairchild Semiconductor Corporation FSGM0565RB • Rev. 1.0.0 18 www.fairchildsemi.com ...

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