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BA00BC0 View Datasheet(PDF) - ROHM Semiconductor

Part NameDescriptionManufacturer
BA00BC0 Low Voltage Variable Output LDO Regulator ROHM
ROHM Semiconductor ROHM
BA00BC0 Datasheet PDF : 2 Pages
1 2
Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Limits
Unit
Supply voltage
Vcc
Power dissipation
Pd
Operating temperature range Topr
18
*1
1300 *2
(TO252-5)
2000 *3
(TO220FP-5)
-40 ~ +105
V
mW
˚C
Storage temperature range
Tstg
-55 ~ +150
˚C
Junction temperature
Tjmax
150
˚C
***231
Do not however exceed Pd.
Mounted on 70mm x 70mm x 1.6mm glass-epoxy PCB Derating
Derating in done at 16mW/˚C for operating above Ta=25˚C
in
done
at
10.4mW/˚C
for
operating
above
Ta=25˚C
Recommended Operating Conditions (Ta=25˚C)
Parameter
Symbol Min. Typ. Max. Unit
Input voltage
Output current
VCC
3.0
-
16.0
V
*4
Io
-
-
1
A
Output voltage
*4 Do not however, Vcc 3.3V
VOUT
1.5
-
12.0
V
Electrical Characteristics (Unless otherwise specified, Ta=25˚C, Vcc=3.3V, Io=200mA, R1=30k, R2=30k)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Shut down current
ISD
-
0
10
µA Vctl=0V
Vc pin voltage
Vc 1.225 1.250 1.275 V Io=50mA
Output voltage
Vo
- 2.50 -
V Io=200mA
Dropout voltage
Vd
-
0.3 0.5
V Vcc=3.0V
Peak output current
Io
1.0
-
-
A
Ripple rejection
R.R.
44
55
-
dB f=120Hz, ein=-20dBV, Io=100mA
Line regulation
Reg.I
-
15
30
mV Vcc=4.5V 16V
Load regulation
Reg.L
Temperature coefficient of output voltage * Tcvo
-
35
75
mV Io=0mA 1A
- ±0.015 - % / °C Io=5mA, Tj=0~125°C
Bias current
Ib
-
0.5 0.9 mA Io=0mA
Short circuit output current
Ios
-
0.4
-
A Vcc=16V
Stand-by ON level
Vth1 2.0
-
16
V ACTIVE MODE, Io=0mA
Stand-by OFF level
Vth2
-
-
0.8
V OFF MODE, Io=0mA
Input high current
Iin
40
80
130
µA Vctl=3V, Io=0mA
• This product is not designed for protection against radioactive rays.
* Designed Guarantee.(Outgoing inspection is not done all products.)
Measurement is done at Ta Tj, and variations in the parameter of all measurement(expect Temperature Coefficient of Output Voltage)caused by temperature change are not considered.
Application Circuit
[BA00BC0WFP]
BA00BC0WFP
Vcc
2
Vref
CTL 1
TSD
OCP
GND Fin
OUT
4
R2
C
5
R1
N.C. 3
[BA00BC0WT]
BA00BC0WT
Vcc
2
CTL 1
GND
3
Vref
TSD
OCP
OUT
4
R2
C
5
R1
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