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PDF FSDM07652RE Data sheet ( Hoja de datos )
| Número de pieza | FSDM07652RE | |
| Descripción | Green Mode Fairchild Power Switch | |
| Fabricantes | Fairchild Semiconductor | |
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FSDM0465RE, FSDM0565RE, FSDM07652RE
Green Mode Fairchild Power Switch (FPS™)
October 2006
Features
Internal Avalanche-Rugged SenseFET
Advanced Burst-Mode Operation Consumes Under
1W at 240VAC & 0.5W load
Precision Fixed Operating Frequency (66kHz)
Internal Start-up Circuit
Improved Pulse-by-Pulse Current Limiting
Over-Voltage Protection (OVP)
Overload Protection (OLP)
Internal Thermal Shutdown Function (TSD)
Auto-Restart Mode
Under-Voltage Lockout (UVLO) with hysteresis
Low Operating Current (2.5mA)
Built-in Soft-Start
Applications
SMPS for LCD monitor and STB
Adaptor
Description
The FSDM0465RE, FSDM0565RE and FSDM07652RE
are an integrated Pulse Width Modulator (PWM) and
SenseFET specifically designed for high-performance
offline Switch Mode Power Supplies (SMPS) with
minimal external components. This device is an
integrated high-voltage power-switching regulator that
combines an avalanche-rugged SenseFET with a
current mode PWM control block. The PWM controller
includes an integrated fixed-frequency oscillator, under-
voltage lockout, leading-edge blanking (LEB), optimized
gate driver, internal soft-start, temperature-compensated
precise-current sources for a loop compensation, and
self-protection circuitry. Compared with a discrete
MOSFET and PWM controller solution, it can reduce total
cost; component count, size, and weight; while
simultaneously increasing efficiency, productivity, and
system reliability. This device is a basic platform well
suited for cost-effective designs of flyback converters.
Ordering Information
Product Number
FSDM0465REWDTU(1)
FSDM0565REWDTU
FSDM0565REIWDTU
FSDM07652REWDTU
Note:
1. WDTU: Forming Type.
Package
TO-220F-6L (Forming)
TO-220F-6L (Forming)
I2-PAK-6L (Forming)
TO-220F-6L (Forming)
Marking Code
DM0465RE
DM0565RE
DM0565RE
DM07652RE
FPSTM is a trademark of Fairchild Semiconductor Corporation.
© 2006 Fairchild Semiconductor Corporation
FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1
BVDSS
650V
650V
650V
650V
RDS(ON) Max.
2.6 Ω
2.2 Ω
2.2 Ω
1.6 Ω
www.fairchildsemi.com
1 page  
Absolute Maximum Ratings
wwwT.Dhaeta“AShbeseotl4uUte.cMomaximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The
device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables
are not guaranteed at the absolute maximum ratings. TA = 25°C, unless otherwise specified.
Symbol
Parameter
Value
Unit
BVDSS
Vstr
IDM
ID
EAS
Drain Source Breakdown Voltage
Max. Voltage at Vstart pin
Drain Current Pulsed(5)
FSDM0465RE
FSDM0565RE
TC=25°C
TC=25°C
FSDM07652RE TC=25°C
FSDM0465RE
TC=25°C
TC=100°C
Continuous Drain Current FSDM0565RE
TC=25°C
TC=100°C
FSDM07652RE
TC=25°C
TC=100°C
FSDM0465RE
Single Pulsed Avalanche Energy(6)
FSDM0565RE
FSDM07652RE
650
650
9.6
11
15
2.2
1.4
2.8
1.7
3.8
2.4
190
370
V
V
ADC
A
mJ
VCC Supply Voltage
VFB Input Voltage Range
PD(Watt H/S) Total Power Dissipation (TC=25°C)
TO-220-6L
I2-PAK-6L
20
-0.3 to VCC
45
75
V
V
W
TJ
TA
TSTG
Operating Junction Temperature
Operating Ambient Temperature
Storage Temperature
ESD Capability, HBM Model
(All pins except Vstr and FB)
ESD Capability, Machine Model
(All pins except Vstr and FB)
Internally limited
-25 to +85
-55 to +150
2.0
(GND-Vstr/VFB=1.5kV)
300
(GND-Vstr/VFB=225V)
°C
°C
°C
kV
V
Notes:
5. Repetitive rating: Pulse width limited by maximum junction temperature.
6. L=14mH, starting TJ=25°C.
Thermal Impedance
TA=25°C, unless otherwise specified.
Symbol
Parameter
θJA(7)
Junction-to-Ambient Thermal Resistance
θJC(8)
Junction-to-Case Thermal Resistance
Package
TO-220F-6L
I2-PAK-6L
TO-220F-6L
I2-PAK-6L
Notes:
7. Free-standing, with no heat-sink, under natural convection.
8. Infinite cooling condition - refer to the SEMI G30-88.
Value
49.90
30
2.78
1.67
Unit
°C/W
°C/W
© 2006 Fairchild Semiconductor Corporation
FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1
5
www.fairchildsemi.com
5 Page 
Typical Performance Characteristics (Continued)
wwwT.DhaetsaeShceheatr4aUc.tceormistic graphs are normalized at TA= 25°C.
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-50
-25 0 25 50 75 100
Junction Temperature [°C]
125
Figure 16. Soft-Start Time vs. Temp.
.
© 2006 Fairchild Semiconductor Corporation
FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1
11
www.fairchildsemi.com
11 Page | ||
| Páginas | Total 21 Páginas | |
| PDF Descargar | [ Datasheet FSDM07652RE.PDF ] | |
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