M62212P Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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M62212P Datasheet PDF : 8 Pages
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MITSUBISHI SEMICONDUCTORS <Standard Linear ICs>
M62212P/FP/GP
GENERAL PURPOSE DC-DC CONVERTER
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise noted)
Symbols
Items
Vcc
Power supply voltage
Conditions
Ratings
19
Units
V
Vo
Output voltage
19
V
Io
Output current
150
mA
Pd
Power dissipation
Ta=25°C
625 (P) 360(FP) 250(GP) mW
Ktheta Thermal derating ratio
Ta>25°C
5.00 (P) 2.88 (FP) 2.00(GP) mW/°C
Topr
Operating ambient temperature
-20°C ~ +85
°C
Tstg
Storage temperature
-40°C ~ +125
°C
Electrical Characteristics ( Ta=25°C, Vcc =12V, Cosc=100pF unless otherwise noted )
Block Symbol
Items
Test condition
All
device
Std.
voltage
section
VCC
I CC ST
V REF
L INE
IB
Range of power supply voltage
Standby current
Standard voltage
Line regulation
Input bias current
Output "OFF" status
Voltage follower
VCC=2.5 ~ 18V
AV
Open loop gain
Error
amp.
section
GB
VOM +
VOM -
I
+
OM
I OM -
Unity gain bandwidth
Output high voltage
Output low voltage
Output sink current
Output source current
VFB=1.86V
VIN =1V
f OSC
Oscillation frequency
Oscil-
lator
section
VOSCH
VOSCL
I OSC CH
Upper limit voltage of oscillation waveform
Lower limit voltage of oscillation waveform
Cosc charge current
I OSC DIS1 Cosc discharge current 1
UVLO
section
VTH ON
VTH OFF
VHYS
Start-up threshold voltage
Shut-down threshold voltage
Hysteresis
VIN =1V
VIN =1V
VHYS = VTHON - VTHOFF
Limits
Units
Min Typ Max
2.5
18 V
1.3 1.8 mA
1.19 1.25
5
1.31 V
12 mV
500 nA
80
dB
0.6
MHz
1.82
2.62 V
400 mV
6
mA
-60 -30 uA
110
kHz
1.0
V
0.45
V
-40
uA
10
uA
2.2
2.3 2.4 V
2.25
V
20
50
80 mV
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