M54670P Просмотр технического описания (PDF) - Renesas Electronics
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M54670P Datasheet PDF : 11 Pages
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M54670P
Recommended Operating Condition
Parameter
Symbol
Supply voltage
VCC
Output supply voltage
VMM
Reference input voltage
IR
Output current
IO
Logic input rise time
tPLH
Logic input fall time
tPHL
Thermal shutdown temperature*
TON
Note * : Refer to "PRECAUTIONS FOR USE."
Limits
Min.
4.75
10
0
20
(Ta = 25°C, VCC = 5.0V, unless otherwise noted.)
Typ.
Max.
Unit
5.00
5.25
V
35
V
800
V
800
mA
2.0
µS
2.0
µS
175
°C
Electrical characteristics
Parameter
Logic input voltage “H”
“L”
Comparator threshold
Comparator input current
Output cutoff current
Saturation voltage
PWM oscillator frequency
Turnoff delay
Supply current
Logic input current “H”
“L”
Symbol
VIH
VIL
VCH
VCM
VCL
ICO
IOFF
Vsat
fc
td
ICC
IIH
IIL
Limits
Min.
2.0
0
430
265
90
−20
16.5
(Ta = 25°C, VCC = 5.0V, VMM = 10V, unless otherwise noted.)
Typ.
460
285
110
−2
0
3.0
33
1.0
8.0
180
20
Max. Unit
Vcc V
0.8
480 mV
305
130
20
µA
100 µA
4.5
V
66
KHz
2.0
µS
25
mA
400 µA
50
µA
Test conditions
VCC=5V
VR=5V, I0=I1=0
VR=5V, I0=1,I1=0
VR=5V, I0=0, I1=1
I0=I1=1(Ta=25°C)
Voltage at sensing resistor is not
included. IO=500mA
VMM=10V, Cf = 3900pF
Ta=25°C, dVK/dt ≥ 50mV/µs
VCC=5V
VI=2.4V
VI=0.4V
Application Description
(1) PHASE INPUT
Phase input decides the output mode.
Phase
O1
O2
H
L
H
L
H
L
Rev.1.0, Sep.19.2003, page 4 of 10
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