HI-SINCERITY
MICROELECTRONICS CORP.
Electrical Characteristics
•
H78M15AT
Vin=23V, Io=350mA, 0°C≤Tj≤125°C, PD≤5W, unless otherwise specified
Symbol
Vo
Vo
Characteristic
Min
Spec. No. : Preliminary Data
Issued Date : 2001.01.01
Revised Date : 2001.05.21
Page No. : 2/3
Typ
Max
Units
14.55 15 15.45
V
Output Voltage (Tj=25°C)
14.4 15 15.6
V
Output Voltage (17.5V≤Vin≤30V, 5mA≤Io≤350mA)
-
10 100
Line Regulation (Tj=25°C, Io=200mA), 17.5V≤Vin≤30V
Regline
mV
-
5
50
Line Regulation (Tj=25°C, Io=200mA), 20V≤Vin≤30V
-
-
260
Load Regulation (Tj=25°C), 5mA≤Io≤500mA
Regload
mV
-
-
130
Load Regulation (Tj=25°C), 5mA≤Io≤200mA
IB
-
3.2
6
mA
Quiescent Current (Tj=25°C)
-
-
0.8
Quiescent Current Change (Tj=25°C), 17.5V≤Vin≤30V, Io=200mA
mA
∆IB
-
-
0.5
Quiescent Current Change (Tj=25°C), 5mA≤Io≤350mA
RR
54
-
-
dB
Ripple Rejection, 18.5V≤Vin≤28.5V, Io=300mA, f=120Hz
Vi-Vo Dropout Voltage (Io=500mA, Tj=25°C)
-
2
-
V
VN
-
90 160
uV
Output Noise Voltage (Tj=25°C), 10Hz≤f≤100KHz
Isc
-
300
-
mA
Short Circuit Current Limit (Tj=25°C), Vin=35V
Imax Peak Output Current (Tj=25°C)
-
700
-
mA
TCVo Average Temperature Coefficient of Output Voltage, Io=5mA
-
-0.8
-
mV/°C
•
H78M15BT
Vin=23V, Io=350mA, 0°C≤Tj≤125°C, PD≤5W, unless otherwise specified
Symbol
Vo
Vo
Characteristic
Min
Typ
Max
Units
14.25 15 15.75
V
Output Voltage (Tj=25°C)
14.25 15 15.75
V
Output Voltage (17.5V≤Vin≤30V, 5mA≤Io≤350mA)
-
10 120
Line Regulation (Tj=25°C, Io=200mA), 17.5V≤Vin≤30V
Regline
mV
-
5
60
Line Regulation (Tj=25°C, Io=200mA), 20V≤Vin≤30V
-
-
300
Load Regulation (Tj=25°C), 5mA≤Io≤500mA
Regload
mV
-
-
150
Load Regulation (Tj=25°C), 5mA≤Io≤200mA
IB
-
3.2
6
mA
Quiescent Current (Tj=25°C)
-
-
1
Quiescent Current Change (Tj=25°C), 17.5V≤Vin≤30V, Io=200mA
mA
∆IB
-
-
0.6
Quiescent Current Change (Tj=25°C), 5mA≤Io≤350mA
RR
54
-
-
dB
Ripple Rejection, 18.5V≤Vin≤28.5V, Io=300mA, f=120Hz
Vi-Vo Dropout Voltage (Io=500mA, Tj=25°C)
-
2
-
V
VN
-
90 160
uV
Output Noise Voltage (Tj=25°C), 10Hz≤f≤100KHz
Isc
-
300
-
mA
Short Circuit Current Limit (Tj=25°C), Vin=35V
Imax Peak Output Current (Tj=25°C)
-
700
-
mA
TCVo Average Temperature Coefficient of Output Voltage, Io=5mA
-
-0.8
-
mV/°C
H78M15AT, H78M15BT
HSMC Product Specification
HSMC [ HI-SINCERITY MOCROELECTRONICS ]
