M62213FP Renesas Electronics Corporation., M62213FP Datasheet

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M62213FP

Manufacturer Part Number
M62213FP
Description
Manufacturer
Renesas Electronics Corporation.
Datasheet

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M62213FP
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MITSUBIS
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M62213P/FP
General Purpose High Speed PWM Control IC
Description
M62213P/FP is designed as a general purpose high-speed PWM control IC.
This small 10 pin package contains many function and protection circuits allowing simpler peripheral circuits and
compact set design.
This IC can operate high speed switching (700 kHz Max.) with high speed PWM comparator and current limiting
circuit.
Features
Application
Switching Regulator
DC/DC Converter
Rev.2.00 Jun 14, 2006 page 1 of 10
700 kHz operation to MOS FET
Timer type latch protection circuit with OVP
Soft start operation is possible (with dead time control)
Built-in OP Amp for feedback control (photo coupler can be driven)
High speed pulse-by-pulse current limiting
Small size 10-pin SOP package
Output current I
Totempole output
O
1 A
REJ03D0838-0200
Jun 14, 2006
Rev.2.00

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M62213FP Summary of contents

Page 1

M62213P/FP General Purpose High Speed PWM Control IC Description M62213P/FP is designed as a general purpose high-speed PWM control IC. This small 10 pin package contains many function and protection circuits allowing simpler peripheral circuits and compact set design. This ...

Page 2

... M62213P/FP Block Diagram V CC UVLO Timer CT latch (OVP) + − 2 Note: GND terminal is connected to emitter terminal as M62213FP in IC inside. And V terminal is connected to collector terminal as M62213FP in IC inside. CC Rev.2.00 Jun 14, 2006 page CLM CLM S comp. CLM latch R 0.2 V PWM S comp. PWM ...

Page 3

... Pin Arrangement Absolute Maximum Ratings Item Supply voltage Output terminal current CT terminal supply voltage EA IN terminal supply voltage CLM terminal supply voltage Power dissipation Thermal derating Operating temperature Storage temperature Rev.2.00 Jun 14, 2006 page M62213FP OUT GND 2 9 CLM ...

Page 4

M62213P/FP Electrical Characteristics Block Item Supply voltage range All device Operation start-up voltage Operation stop voltage Start-up and stop voltage difference Stand-by current Operating current Timer latch circuit current CT CT term. “H” threshold voltage CT term. “L” threshold voltage ...

Page 5

M62213P/FP Function Description And Application EA IN, EA OUT Terminal Circuit for EA OUT terminal is connected to constant current load (100 A Typ.) shown in figure 1. Output voltage of error amp. is controlled by the output transistor to ...

Page 6

M62213P/FP Figure 3-2 Method to Use Photo-Coupler (2) In figure 3-1, AC gain is represented Proper gain setting is about 40 dB. RF should more due to the current ...

Page 7

M62213P/FP Even if the timer function is not needed, latch function operates, that is, IC becomes inoperative when the voltage of CT terminal is forced to be high voltage. Therefore, CT terminal can also be used for OVP (over voltage ...

Page 8

M62213P/FP Figure 6 Method to Set-up Duty and SOFT Start Function CLM Terminal This terminal is for pulse-by-pulse current limiting. Current limiting circuit is almost the same as that of M51995. The voltage detected by the current detecting resistor can ...

Page 9

... This concludes that maximum case temperature (surface temperature of IC package) rating is 100 C with adequate margin considering the absolute maximum rating of junction temperature is150 C. M62213 Application Circuit (Fly-Back) AC input + C FIN R2 Note: GND terminal is connected to emitter terminal as M62213FP in IC inside. And V terminal is connected to collector terminal as M62213FP in IC inside. CC Rev.2.00 Jun 14, 2006 page ...

Page 10

M62213P/FP Package Dimensions JEITA Package Code RENESAS Code P-SOP10-5.7x6.8-1.27 PRSP0010DB Index mark * JEITA Package Code RENESAS Code P-DIP14-6.3x19-2.54 PRDP0014AA SEATING PLANE Rev.2.00 Jun 14, 2006 page 10 ...

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Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...

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