M62213P.pdf 데이터시트 (총 9 페이지) - 파일 다운로드 M62213P 데이타시트 다운로드

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MITSUBISHI SEMICONDUCTOR < STANDARD LINEAR IC >
M6M22621231P3P/F/FPP
GENERAGLEPNUERRAPLOPSUERPHOIGSEHHSIGPHEESPDEPEDWPMWCMOCNONTTRROOLL 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 (700kHz Max)
with high speed PWM comparator and current limiting circuit.
FEATURES
• 700kHz operation to MOS- FET
• Output current Io= ±1A
• Totem pole output
• Timer type latch protection circuit with OVP
• Soft start operation is possible (with dead time control)
• Built-in OPAmp for feedback control
(photo coupler can be driven)
• High speed pulse-by-pulse current limiting
• Small size 10-pin SOP package
APPLICATION
• Switching Regulator
• DC-DC Converter
PIN CONFIGURATION (TOP VIEW)
VOUT 1
GND 2
CLM 3
RF 4
CF 5
10 VCC
9 EA IN
8 EA OUT
7 SOFT
6 CT
OUTLINE 10P2N-A
VOUT 1
14 COLLECT
EMIT 2
GND 3
13 VCC
12 EA IN
CLM 4
RF 5
CF 6
11 EA OUT
10 CT
9 SOFT
N.C 7
OUTLINE 14P4
8 N.C
VCC
CLM
CT
(OVP)
UVLO
TIMER
LATCH
2.5V
CLM
COMP
0.2V
S
CLM
LATCH
R
PWM
COMP
S
PWM
LATCH
R
OSC.
:note
COLLECT
VOUT
:note
EMIT
GND
EA IN
EA OUT SOFT RF CF note: GND terminal is connected to emitter terminal
as M6213FP in IC inside.
(DTC)
And Vcc terminal is connected to collector
terminal as M6213FP in IC inside.
(1/9)

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MITSUBISHI SEMICONDUCTOR < STANDARD LINEAR IC >
M62213P/FP
GENERAL PURPOSE HIGH SPEED PWM CONTROL IC
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise noted)
Symbol
Parameter
Condition
Rating
Vcc
IOUT
VCT
VEA IN
VCLM
Pd
Ktheta
Topr
Tstg
Supply voltage
Out terminal current
CT terminal supply voltage
EA IN terminal supply voltage
CLM terminal supply voltage
Power dissipation
Thermal derating
Operating temperature
Storage temperature
Continuous
Peak
Ta=25°C
Ta25°C
36
150
1.0
36
10
-0.3 ~ +4.0
440
3.52
-20 ~ +85
-40 ~ +150
Unit
V
mA
A
V
V
V
mW
mW/°C
°C
°C
ELECTRICAL CHARACTERISTICS (Ta=25°C, Vcc=14V, unless otherwise noted)
Block Symbol
Parameter
Vcc Supply voltage range
Vcc(START) Operation start-up voltage
Test condition
Min
Vcc
(STOP)
11.5
Limits
Typ
12.5
Max
35
13.5
Vcc(STOP)
Vcc
IccL
Icco
Operation stop voltage
Start-up and stop
voltage difference
Stand-by current
Operating current
7.6 8.3 9.0
3.5 4.2 5.1
90 180 270
7.5 13 22
IccOFF
Vcc=14V
Timer latch circuit current
Vcc=Vcc(STOP) + 0.2V
0.9 2.0 3.0
0.8 1.8 2.7
VTHCTH CT term. "H" threshold voltage
3.5 4.0 4.5
VTHCTL
CT ICTDCHG
CT term. "L" threshold voltage
CT term. discherge current
In normal operation
0.4 0.7 1.0
70 100 130
ICTCHG
CT term. cherge current
In CLM actuating
-33 -15
-5
VB Reference voltage
IB Input bias current
AV Open loop gain
2.4
-300
2.5
-100
70
2.6
0
fT Unity gain bandwidth
IOS
Output source current
When VEAIN=0V
-140
1
-100
-60
VOm + Output voltage (High)
4.7 5.25 6.25
VOm - Output voltage (Low)
0 0.1 0.3
Unit
V
V
V
V
µA
mA
mA
mA
V
V
µA
µA
V
nA
dB
MHz
µA
V
V
(2/9)

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MITSUBISHI SEMICONDUCTOR < STANDARD LINEAR IC >
M62213P/FP
GENERAL PURPOSE HIGH SPEED PWM CONTROL IC
ELECTRICAL CHARACTERISTICS (Ta=25°C, Vcc=14V, unless otherwise noted)
Block Symbol
Parameter
Test condition
Limits
Min Typ Max
C VTHCLM CLM term. threshold voltage
L IOUTCLM CLM term. output current
M TPDCLM CLM term. delay time
S VSOFT(0%) Input voltage range at 0% duty
O VSOFT(50%) Input. voltage at 50% duty
F Duty Max Maximum duty
T ISOFT
Soft term. input current
fOSCmax
OSC.
fOSC
Maximum oscillation frequency
Oscillation frequency
VCLM=0V
Delay time to output
Soft term. voltage range
to set 0% duty
Soft term. voltage at 50% duty
CF=270pF , RF=69 k
180
-270
0
80
-65
150
200
-200
90
2.7
90
-50
200
220
-140
0.5
99
-31
700
250
VOL1
VOL2
Output low voltage
Vcc=14V,Io=10mA
Vcc=14V,Io=100mA
0.04 0.4
0.3 1.4
VOH1
VOH2
Output high voltage
Vcc=14V,Io=-10mA
Vcc=14V,Io=-100mA
12.0 12.7
11.5 12.5
TRISE
Output voltage rise time
No load
50
TFALL
Output voltage fall time
No load
35
Unit
V
µA
nS
V
V
%
µA
KHz
KHz
V
V
V
V
nS
nS
(3/9)