ICE3B0565J

Manufacturer Part NumberICE3B0565J
DescriptionIC OFFLINE CTRLR SMPS OTP 8DIP
ManufacturerInfineon Technologies
SeriesCoolSET®F3
ICE3B0565J datasheet
 

Specifications of ICE3B0565J

Output IsolationIsolatedFrequency Range58 ~ 76kHz
Voltage - Input10.3 ~ 27 VVoltage - Output650V
Power (watts)25WOperating Temperature-25°C ~ 130°C
Package / Case8-DIP (0.300", 7.62mm)Number Of Outputs1
Duty Cycle (max)80 %Output Voltage650 V
Output Current500 mAMounting StyleThrough Hole
Switching Frequency74.5 KHzMaximum Operating Temperature+ 150 C
Fall Time30 nsMinimum Operating Temperature- 25 C
Rise Time30 nsSynchronous PinNo
TopologyFlybackFor Use WithEVALSF3-ICE3B0565IN - BOARD DEMO ICE3B0565 15W SMPS
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesICE3B0565JX
ICE3B0565JXK
SP000064685
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D a t a s h e e t , V e r s i o n 2 . 4 , 1 4 N o v 2 0 0 6
CoolSET™-F3
( J i t t e r V e r s i o n )
I CE3 B 03 6 5 J
I CE3 B 05 6 5 J
I CE3 B 15 6 5 J
O f f - L i n e S M P S C u r r e n t M o d e
C o n t r o l l e r w i t h i n t e g r a t e d 6 5 0 V
S t a r t u p C e l l / D e p l e t i o n C o o l M O S ™
P o w e r M a n a g e m e n t & S u p p l y
N e v e r
s t o p
t h i n k i n g .

ICE3B0565J Summary of contents

  • Page 1

    CoolSET™- CE3 CE3 CE3 ...

  • Page 2

    ... Previous Version: 2.3 Page Subjects (major changes since last revision) 15 Revise pulse drain current for ICE3B0365J and ICE3B0565J 15, 19 Revise typo For questions on technology, delivery and prices please contact the Infineon Technologies Offices in Germany or the Infineon Technologies Companies and Representatives worldwide: see our webpage at http:// www.infineon.com CoolMOS™ ...

  • Page 3

    ... Control GND Unit Type Package ICE3B0365J PG-DIP-8-6 ICE3B0365J ICE3B0565J PG-DIP-8-6 ICE3B0565J ICE3B1565J PG-DIP-8-6 ICE3B1565J 1) typ @ T=25°C 2) Calculated maximum input power rating =75° =125°C and without copper area as heat sink Version 2.4 Description The CoolSET™-F3(Jitter version) meets the requirements for Off-Line Battery Adapters and low cost SMPS for the lower power range ...

  • Page 4

    Table of Contents 1 Pin Configuration and Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.1 Pin Configuration ...

  • Page 5

    Pin Configuration and Functionality 1.1 Pin Configuration with PG-DIP-8-6 Pin Symbol Function 1 SoftS Soft-Start 2 FB Feedback 3 CS Current Sense/ 1) 650V Depl. CoolMOS™ Source 4 Drain 1) 650V Depl. CoolMOS™ Drain 5 Drain 1) 650V Depl. ...

  • Page 6

    Representative Blockdiagram Figure 2 Representative Blockdiagram Version 2.4 6 CoolSET™-F3 ICE3Bxx65J 14 Nov 2006 ...

  • Page 7

    Functional Description All values which are used in the functional description are typical values. For calculating the worst cases the min/max values which can be found in section 4 Electrical Characteristics have to be considered. 3.1 Introduction CoolSET™-F3 Jitter ...

  • Page 8

    When V falls below the off-threshold V VCC the bias circuit is switched off and the Power Down reset let T1 discharging the soft-start capacitor C pin SoftS. Thus it is ensured that at every startup cycle the voltage ramp ...

  • Page 9

    PWM Section 0.75 Oscillator Duty Cycle max Clock Frequency Jitter Soft Start FF1 Comparator PWM G8 Comparator Current Limiting SoftS Figure 6 PWM Section 3.4.1 Oscillator and Jittering The oscillator generates a fixed frequency with frequency ...

  • Page 10

    Current Limiting PWM Latch FF1 Propagation-Delay Compensation C10 PWM-OP & C12 G10 0.32V 10kΩ Active Burst Mode CS Figure 8 Current Limiting There is a cycle by cycle Current Limiting realized by the Current-Limit comparator C10 to provide an ...

  • Page 11

    Current Limiting is now possible in a very accurate way. E. 0.5A with Without Propagation peak Sense Delay Compensation the current sense threshold is set to a static voltage level V =1V. A current ramp ...

  • Page 12

    S2 is opened and S3 is closed. The external Soft Start capacitor can now be charged further by the integrated pull up resistor R via switch S3. The comparator C3 releases the gates G5 and G6 ...

  • Page 13

    C12 by the gate G10. Maximum current can now be provided to stabilize V . OUT V Leaving Entering FB Active Burst Active Burst Mode Mode 4.5V 3.61V 3.0V 1.35V V SoftS Blanking Window 4.0V 3.6V~ 3.2V 3.0V V ...

  • Page 14

    V operating cannot trigger the Auto Restart Mode I. In Order to ensure system reliability and prevent any false activation, a blanking time is implemented before the IC can enter into the Auto Restart Mode I. ...

  • Page 15

    ... Avalanche energy, ICE3B0365J repetitive t limited AR ICE3B0565J 1) by max. T =150°C j ICE3B1565J Avalanche current, ICE3B0365J repetitive t limited AR ICE3B0565J 1) by max. T =150°C j ICE3B1565J VCC Supply Voltage FB Voltage SoftS Voltage CS Voltage Junction Temperature Storage Temperature Thermal Resistance Junction-Ambient ESD Capability 1) Repetetive avalanche causes additional power losses that can be calculated According to EIA/JESD22-A114-B (discharging a 100pF capacitor through a 1.5kΩ ...

  • Page 16

    Operating Range Note: Within the operating range the IC operates as described in the functional description. Parameter VCC Supply Voltage Junction Temperature of Controller Junction Temperature of CoolMOS™ 4.3 Characteristics 4.3.1 Supply Section Note: The electrical characteristics involve the ...

  • Page 17

    Internal Voltage Reference Parameter Trimmed Reference Voltage 4.3.3 PWM Section Parameter Fixed Oscillator Frequency Frequency Jittering Range Max. Duty Cycle Min. Duty Cycle PWM-OP Gain Max. Level of Voltage Ramp V Operating Range Min Level Operating ...

  • Page 18

    ... Parameter Drain Source Breakdown Voltage Drain Source ICE3B0365J On-Resistance ICE3B0565J ICE3B1565J Effective output ICE3B0365J capacitance, ICE3B0565J energy related ICE3B1565J Rise Time Fall Time 1) The parameter is not subject to production test - verified by design/characterization 2) Measured in a Typical Flyback Converter Application Version 2.4 V 2.88 3 ...

  • Page 19

    ... Temperature derating curve 10 1 0.1 0.01 0.001 1 Figure 18 Safe Operating area ( SOA ) curve for ICE3B0365J 10 1 0.1 0.01 0.001 1 Figure 19 Safe Operating area ( SOA ) curve for ICE3B0565J Version 2.4 Safe Operating Area for ICE3A(B)0365( parameter : 25deg 0.01ms tp = 0.1ms tp = 1ms tp = 10ms tp = 100ms ...

  • Page 20

    Figure 20 Safe Operating area ( SOA ) curve for ICE3B1565J SOA temperature derating coefficient curve for F3 & F2 CoolSET 120 100 Figure 21 SOA temperature ...

  • Page 21

    Outline Dimension PG-DIP-8-6 (Plastic Dual In-Line Outline) Figure 22 PG-DIP-8-6 ( Pb-free lead plating Platic Dual-in-Line Outline ) Dimensions in mm Version 2.4 21 CoolSET™-F3 ICE3Bxx65J 14 Nov 2006 ...

  • Page 22

    ... Marking Marking Figure 23 Marking for ICE3B0365J Marking Figure 24 Marking for ICE3B0565J Version 2.4 22 CoolSET™-F3 ICE3Bxx65J 14 Nov 2006 ...

  • Page 23

    Marking Figure 25 Marking for ICE3B1565J Version 2.4 23 CoolSET™-F3 ICE3Bxx65J 14 Nov 2006 ...

  • Page 24

    Schematic for recommended PCB layout Spark Gap 3 FUSE1 X-CAP Spark Gap 1 GND Spark Gap 2 Spark Gap Y-CAP Y-CAP C4 F3 CoolSET schematic for recommended PCB layout Figure 26 Schematic ...

  • Page 25

    Spark Gap 1 and Spark Gap 2, Live / Neutral to GROUND: These 2 Spark Gaps can be used when the lightning surge requirement is >6KV. 230Vac input voltage application, the gap separation is around 5.5mm 115Vac input voltage ...

  • Page 26

    ... Geben Sie uns die Chance, hohe Leistung durch umfassende Qualität zu beweisen. Wir werden Sie überzeugen Published by Infineon Technologies AG Quality takes on an allencompassing significance at Semiconductor Group. For us it means living up to each and every one of your demands in the best possible way are not only concerned with product quality ...