Datasheet
Single-Output LDO Regulators
35V Voltage Resistance
1A LDO Regulators
BDxxC0A-C series
BDxxC0AW-C series
●Packages
W(Typ) x D(Typ) x H(Max)
TO252-5
6.50mm x 9.50mm x 2.50mm
TO252-3
6.50mm x 9.50mm x 2.50mm
HRP5
9.395mm x 10.540mm x 2.005mm
TO263-5F
10.16mm x 15.10mm x 4.70mm
TO263-3F
●Description
The BDxxC0A-C series and the BDxxC0AW-C series are
low-saturation regulators. The series’ output voltages are
Variable, 3.3V, 5.0V, 8.0V and 9.0V and packages are
TO252-3/5 and HRP5 and TO263-3F/5F. This series has a
built-in over-current protection circuit that prevents the
destruction of the IC due to output short circuits and a
thermal Shutdown circuit that protects the IC from thermal
damage due to overloading.
10.16mm x 15.10mm x 4.70mm
●Key Specifications
1) Output current capability: 1A
2) Output voltage: Variable, 3.3V, 5.0V, 8.0V and 9.0V
3) High output voltage accuracy
(Ta=25°C, TO252-3/5, HRP5): ±1%
4) Low saturation with PDMOS output
5) Built-in over-current protection circuit that prevents the
destruction of the IC due to output short circuits
6) Built-in thermal Shutdown circuit for protecting the IC
from thermal damage due to overloading
7) Low ESR Capacitor
8) TO252-3/5, HRP5, TO263-3F/5F package
9) AEC-Q100 Qualified
●Features
・Supply Voltage(Vo ≥ 3.0V):
Vo+1.0V to 26.5V
・Supply Voltage(Vo < 3.0V):
4.0V to 26.5V
・Output Voltage(BD00C0AW):
1.0V to 15.0V
・Output Current:
1A
・Output Voltage Precision
(Ta=25°C): ±1% (TO252-3/5, HRP5)
(-40°C ≤ Ta ≤ +125°C):
±3%
・Operating Temperature Range: -40°C ≤ Ta ≤ +125°C
●Applications
Automotive
(body, audio system, navigation system, etc.)
●Ordering part number
B
D
x
Output voltage
00: Variable
33: 3.3V
50: 5.0V
80: 8.0V
90: 9.0V
x
C
0
Current
capacity
C0A: 1A
○Product structure：Silicon monolithic integrated circuit
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
A
W
x
Shutdown switch
W: With switch
None: Without switch
x
x
Package
FP: TO252-3/5
HFP: HRP5
FP2: TO263-3F/5F
-
C
x
x
Packaging and forming specification
E2: Embossed tape and reel
(TO252-3/5, TO263-3F/5F)
TR: Embossed tape and reel
(HRP5)
○This product is not designed protection against radioactive rays.
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TSZ02201-0T2T0AN00030-1-2
11.Oct.2013 Rev.004
