MC78PC00 Datasheet, PDF (2/16 Pages) ON Semiconductor – Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator

MC78PC00 Series
MAXIMUM RATINGS
Rating
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Input Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Input Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Output Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Power Dissipation
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Operating Temperature Range
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Operating Junction Temperature
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Maximum Junction Temperature
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Storage Temperature Range
Symbol
VIN
VCE
VOUT
PD
TA
TJ
TJmax
Tstg
Value
Unit
9.0
V
–0.3 ~VIN +0.3 V
–0.3 ~VIN +0.3 V
250
mW
–40 to +85
°C
+125
°C
+150
°C
–55 to +125
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Characteristic
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Output Voltage (VIN = VOUT + 1.0 V, IOUT = 30 mA)}
Symbol
VOUT
Min
Typ
Max
Unit
V
MC78PC18
1.764
1.80
1.836
MC78PC25
2.450
2.50
2.550
MC78PC28
2.744
2.80
2.856
MC78PC30
2.94
3.00
3.06
MC78PC33
MC78PC50
3.234
3.3
3.366
4.9
5.0
5.1
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Nominal Output Current}
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{(VIN = VOUT + 1.0 V, VOUT = VOUT(nom) – 0.1 V)}
IOUT
150
–
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Load Regulation (VIN = VOUT + 1.0 V, 1.0 mA ≤ IOUT ≤ 80 mA)}
DVOUT/DIOUT
–
12
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Supply Current in ON mode (VIN = VOUT + 1.0 V, IOUT = 0 mA)
ISS
–
35
–
mA
40
mV
70
mA
Supply Current in OFF mode, i.e. VCE = GND
(VIN = VOUT + 1.0 V, IOUT = 0 mA)
Istandby
–
0.1
1.0
mA
Ripple Rejection (f = 1.0 kHz, Ripple 0.5 Vp–p, VIN = VOUT + 1.0 V)
RR
–
70
–
dB
Input Voltage
VIN
–
–
8.0
V
Output Voltage Temperature Coefficient
(IOUT = 30 mA, –40°C ≤ TA ≤ +85°C)
DVOUT/DT
–
±100
–
ppm/°C
Short Circuit Current Limit (VOUT = 0 V)
CE Pull–down Resistance
Ilim
RPD
–
50
–
mA
2.5
5.0
10
MW
CE Input Voltage “H” (ON Mode)
CE Input Voltage “L” (OFF Mode)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Output Noise Voltage (f = 10 Hz to 100 kHz)}
VIH
1.5
–
VIN
V
VIL
0
–
0.25
V
en
–
30
–
mVrms
ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE VOUT (TA = 25°C)
Characteristic
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Dropout Voltage (IOUT = 100 mA)}
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ^{1.8 ≤ VOUT ≤ 1.9}
Symbol
VDIF
Min
Typ
Max
Unit
V
–
0.60
1.40
2.0 ≤ VOUT ≤ 2.4
–
0.35
0.70
2.5 ≤ VOUT ≤ 2.7
–
0.24
0.35
2.8 ≤ VOUT ≤ 3.3
3.4 ≤ VOUT ≤ 6.0
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{Line Regulation}
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{(VOUT + 0.5 V ≤ VIN ≤ 8.0 V, IOUT = 30 mA)}
–
–
DVOUT/DVIN
–
0.20
0.30
0.17
0.26
%/V
0.05
0.20
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