IRIS-G6353 Oscillator provided monolithic control with adopting O

The Datasheet Archive - 100 Million Datasheets from 7500 Manufacturers.

IRIS-G6353 Oscillator provided monolithic control with adopting O

Datasheet Thumbnail

Top Searches for this datasheet

Data Sheet 96946A
IRIS-G6353
Oscillator provided monolithic control with adopting On-ChipTrimming technology. Small temperature characteristics variation adopting comparator compensate temperature control part. start-up circuit current (50uA max) Built-in Active Low-Pass Filter stabilizing operation case light load Avalanche energy guaranteed MOSFET with high VDSS built-in power MOSFET simplifies surge absorption circuit since MOSFET guarantees avalanche energy. VDSS de-rating required. Built-in constant voltage drive circuit kinds protection functions Pulse-by-pulse Overcurrent Protection (OCP) Overvoltage Protection with latch mode (OVP) Thermal Shutdown with latch mode (TSD)
IRIS-G6353 1.90 MOSFET VDSS(V)
INTEGRATED SWITCHER
Package Outline
TO-220 Fullpack Lead)
Specifications
Type RDS(ON) input(V) 230±15% Pout(W) Note
Descriptions
Note Pout represents thermal rating Operation, peak power output obtained approximately 140% above listed. When output voltage ON-duty narrow, Pout shall become lower than that above.
IRIS-G6353 hybrid consists from power MOSFET controller designed fly-back converter type SMPS (Switching Mode Power Supply) applications. This realizes downsizing standardizing power supply system reducing external components count simplifying circuit designs. (Note). abbreviation "Pulse Ratio Control" (On-width control with fixed OFF-time).
Typical Connection Diagram
IRIS-G6300
OCP/FB
www.irf.com
IRIS-G6353
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage device occur. voltage parameters absolute voltages referenced terminals stated, currents defined positive into lead. thermal resistance power dissipation ratings measured under board mounted still conditions.
Symbol IDpeak IDMAX
Definition Drain Current Maximum switching current
Terminals Max. Ratings
Units
Note Single Pulse V2-3=0.82V Ta=-20~+125 Single Pulse VDD=99V, L=20mH peak=3.2A
Tstg
Single pulse avalanche energy Input voltage control part O.C.P/F.B voltage Power dissipation MOSFET Power dissipation control part (Control Internal frame temperature operation Operating ambient temperature Storage temperature Channel temperature
0.14 +125 +125 +125
With infintite heatsink
Without heatsink Specified
Refer recommended operating temperature
Refer A.S.O curve Tch-EAS curve Refer Ta-PD1 curve Refer TF-PD2 curve Control (See page Maximum switching current.
Fig.1
V2-3
maximum switching current Drain current determined drive voltage threshold voltage (Vth) FET. Therefore, event that voltage drop occurs between patterning, maximum switching current decreases shown V2-3 Fig.1 Accordingly please this device within decrease value, referring derating curve maximum switching current.
www.irf.com
IRIS-G6353
Electrical Characteristics (for Control
Electrical characteristics control part (Ta=25, Vin=20V,unless otherwise specified)
Symbol Vin(ON) Vin(OFF) Iin(ON) Iin(OFF) TOFF(MAX) IOCP/FB Vin(OVP) Iin(H) Vin(La.OFF) Tj(TSD)
Definition Operation start voltage Operation stop voltage Circuit current operation Circuit current non-operation Maximum time O.C.P/F.B threshold voltage O.C.P/F.B extraction current O.V.P operation voltage Latch circuit sustaining current Latch circuit release voltage *6,7 Thermal shutdown operating temperature
15.8 23.2
Ratings 17.6 10.1 0.76 25.5
19.4 11.1 0.82 27.8 10.5
Units µsec
Test Conditions
Vin=019.4V Vin=19.49.1V
Vin=15V
Vin=027.8V Vin=27.8(Vin(OFF)-0.3)V Vin=27.87.9V
relation VIN(OFF) >VIN(La.OFF) applied each product latch circuit means circuit operated O.V.P T.S.D.
Electrical Characteristics (for MOSFET)
(Ta=25) unless otherwise specified
Symbol VDSS IDSS
Definition Drain-to-Source breakdown voltage Drain leakage current
Ratings
Units nsec
Test Conditions
ID=300µA =0V(short) =650V V3-2=0V(short) V3-2=10V ID=1.2A
RDS(ON) On-resistance Switching time ch-F Thermal resistance
Between channel internal frame
www.irf.com
IRIS-G6353
IRIS-G6353
A.S.O. temperature derating coefficient curve
IRIS-G6353 MOSFET A.S.O. Curve
Ta=25 Single Pulse
A.S.O. temperature derating coefficient[%]
Drain CurrentD
Drain current limit resistance
0.1ms
temperature derating shall made obtaining Coefficient from left curve your use.
0.01 1000 Drain-to-Source Voltage
Internal frame temperature
IRIS-G6353
Maximum Switching current derating curve +125
IRIS-G6353 Avalanche energy derating curve
12.0
Maximum Switchng Current
temperature derating coefficient[%]
10.0
DMAX
V2-3
Channel temperature
www.irf.com
IRIS-G6353
IRIS-G6353 MOSFET Ta-PD1 Curve
IRIS-G6353 TF-PD2 Curve 0.16 PD2=0.14[W]
PD1=26[W]
0.14 0.12
Power dissipation D1[W]
With infinite heatsink
Power dissipation PD2[W]
0.10 0.08 0.06 0.04 0.02 0.00
Without heatsink PD1=1.5[W]
Ambient temperature Ta[]
Internal frame temperature TF[]
IRIS-G6353 Transient thermal resistance curve
Transient thermal resistance ch-c[
0.01
0.001
100µ
[sec]
100m
www.irf.com
IRIS-G6353 Block Diagram
UVLO
Latch Internal Bias Delay
Latch
Drive
Comp. Icont
OCP/FB
Lead Assignments
IRIS
Symbol OCP/FB
Description Drain Source Ground Power supply Overcurrent Feedback
Function MOSFET drain MOSFET source Ground Input power supply control circuit Input overcurrent detection signal constant voltage control signal
Other Functions
O.V.P. Overvoltage Protection Circuit T.S.D. Thermal Shutdown Circuit
OCP/FB
www.irf.com
IRIS-G6353
Case Outline
±0.2 ±0.2 ±0.2
±0.2
±0.2 16.9 ±0.3
IRIS
±0.1 ±0.5 2-(R1) ±0.5
0.94 ±0.15 0.85 -0.1
+0.2
R-end
(4.6) 0.45 -0.1
+0.2
4xp1.7±0.1=(6.8)
5.08 ±0.6
±0.2
aType Number G6353 bLot Number letterThe last digit year letterMonth Jan. Sept., Oct. Nov. Dec. letterDay Arabic Numerals letter Registration Symbol
Weight Approx. 2.3g Dimensions DWG.No.TG3A-1128
Material Treatment plating solder
Data specifications subject change without notice.
WORLD HEADQUARTERS: Kansas St., Segundo, California 90245, Tel: (310) 252-7105 FAX: (310) 252-7903 Visit www.irf.com sales contact information.
www.irf.com

IRIS-G6353 Oscillator provided monolithic control with adopting O

Top Searches for this datasheet

Other recent searches