BA033SFP-E2 Rohm Semiconductor, BA033SFP-E2 Datasheet - Page 3

• Manufacturer Part Number: BA033SFP-E2
• Description: IC REG LDO 3.3V 1A TO252-5 TR
• Manufacturer: Rohm Semiconductor

Specifications of BA033SFP-E2

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: 4.3 ~ 25 V
• Number Of Regulators: 1
• Current - Output: 1A (Max)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-4, DPak (4 Leads + Tab), TO-252AD
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 25 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Output Current: 1 A
• Line Regulation: 100 mV
• Load Regulation: 150 mV
• Maximum Power Dissipation: 1 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Regulator ICs
! ! ! ! Recommended operating conditions
BA00AST / ASFP
BA033ST / SFP
BA05ST / SFP
BA06SFP
BA07ST / SFP
! ! ! ! Electrical characteristics
BA00AST / ASFP (unless otherwise noted, Ta=25°C, Vcc=10V, Io=500mA)
Reference voltage
Power save current
Output voltage
Input stability
Ripple rejection ratio
Load regulation
Temperature coefficient of output voltage
Minimum I/O voltage differential
Bias current
Peak output current
Output short-circuit current
ON mode voltage
OFF mode voltage
Input high level current
Input voltage
Output current
Input voltage
Output current
Input voltage
Output current
Input voltage
Output current
Input voltage
Output current
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Symbol Min.
Symbol Min.
Symbol Min.
Symbol Min.
Symbol Min.
V
V
V
V
V
I
I
I
I
I
CC
CC
O
O
CC
O
CC
O
CC
O
4.3
6
4
8
-
-
7
-
-
-
Max.
Max.
Max.
Max.
Max.
25
25
25
25
25
1
1
1
1
1
Symbol
Reg.L
Reg.I
Vth1
Vth2
R.R.
T
V
V
I
Ist
V
I
I
CVO
I
OS
IN
ref
O
b
O
d
Unit
Unit
Unit
Unit
Unit
A
V
V
A
V
A
V
A
A
V
1.200
Min.
100
1.0
2.0
45
-
-
-
-
-
-
-
-
-
±0.01
1.225
Typ.
200
5.0
0.3
2.5
1.5
0.4
20
55
50
0
-
-
1.250
Max.
100
150
300
0.5
5.0
0.8
10
-
-
-
-
-
-
BA08ST / SFP
BA10ST
BA12ST
BA09ST / SFP
BAΟΟST / BAΟΟSFP series
% / ˚C
Input voltage
Output current
Input voltage
Output current
Unit
Input voltage
Output current
Input voltage
Output current
mV
mV
mA
µA
dB
µA
V
V
V
A
A
V
V
Parameter
Parameter
Parameter
Parameter
OFF mode
V
e
I
I
V
I
Tj=25˚C
V
Output Active mode, I
Output OFF mode, I
CTL=5V, I
O
O
O
IN
CC
CC
CC
=0mA
=5mA→1A
=5mA, Tj=0~125˚C
=1Vrms, f=120Hz, I
=6→25V
=0.95V
=25V
O
O
=0mA
Conditions
Symbol Min.
Symbol Min.
Symbol Min.
Symbol Min.
V
V
V
V
I
I
I
I
CC
O
CC
O
CC
O
CC
O
O
=0mA
O
O
=0mA
=100mA
10
11
13
9
-
-
-
-
Max.
Max.
Max.
Max.
25
25
25
25
1
1
1
1
Measurement
circuit
Fig.1
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.3
Fig.4
Fig.1
Fig.5
Fig.6
Fig.6
Fig.6
Fig.4
Unit
Unit
Unit
Unit
V
A
V
A
V
A
V
A
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