BA50BC0WT Rohm Semiconductor, BA50BC0WT Datasheet - Page 4

• Manufacturer Part Number: BA50BC0WT
• Description: IC REG LDO 1A 5V SHTDN TO220FP-5
• Manufacturer: Rohm Semiconductor

Specifications of BA50BC0WT

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.3V @ 500mA
• Number Of Regulators: 1
• Current - Output: 1A (Max)
• Current - Limit (min): 1A
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 Full Pack (Straight Leads)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.5 V at 500 mA
• Output Current: 1 A
• Line Regulation: 35 mV
• Load Regulation: 75 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 2 W
• Maximum Operating Temperature: + 105 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagrams / Standard Example Application Circuits
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BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
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[BA□□BC0T] / [BA□□BC0FP]
[BA□□BC0WT] / [BA□□BC0WT-V5] / [BA□□BC0WFP]
[BA00BC0WT] / [BA00BC0WCP-V5] / [BA00BC0WFP] / [BA00BC0WT-V5]
1
1
CTL
CTL
Vref
Vref
Vref
1
Vcc
2
0.33μF
2
Vcc
Vcc
TSD
TSD
0.33 μ F
Fig.14
Fig.15
TSD
0.33 μ F
Fig.13
Fin
2
Fin
3
Fin
GND
N.C.
(TO252-3)
GND
(TO220FP-3)
3
GND(TO252-5)
(TO252-5)
GND
(TO220FP-5,
N.C.
GND(TO252-5)
N.C.
(TO252-5)
GND
(TO220FP-5,
Driver
(TO252-3)
-5(V5)
Driver
Driver
OCP
-5(V5)
OCP
OCP
4
4
OUT
22 μ F
3
OUT
22 μ F
OUT
22μF
R2
R2
R1
Vcc
Vcc
R1
R2
R1
5
5
N.C.
C
TO252-3
TO220FP-5 TO220FP-5 (V5)
1 2 3
TO220FP-5 TO220FP-5 (V5)
TOP VIEW
TO220CP-V5
TOP VIEW
1 2 3 4 5
1 2 3 4 5
1 2 3
TOP VIEW
TO220FP-3
1 2 3 4 5
TO252-5
1 2 3
1 2 3 4 5
1 2 3 4 5
TO252-5
1 2 3 4 5
4/8
*1 NC pin for TO252-5 and GND pin for TO220FP-5 and TO220FP-5 (V5).
*2 TO252-5 only.
*1 NC pin for TO252-3 and GND pin for TO220FP-3 and TO220FP-5 (V5).
*2 TO252-3 only.
*1 NC pin for TO252-5 and GND pin for TO220FP-5 and TO220FP-5 (V5).
*2 TO252-5 only.
Pin No.
Vcc (1 Pin）
Pin No.
OUT (3 Pin)
Pin No.
OUT (4 Pin)
OUT (4 Pin)
Vcc (2 Pin)
Vcc (2 Pin)
FIN
FIN
FIN
1
2
3
1
2
3
4
5
1
2
3
4
5
PIN
PIN
PIN
N.C./GND
Pin name
N.C./GND
Pin name
N.C./GND
Pin name
OUT
GND
OUT
GND
Vcc
CTL
GND
OUT
Vcc
N.C.
CTL
Vcc
Ｃ
External capacitor setting range
External capacitor setting range
External capacitor setting range
Approximately 0.33 F.
Approximately 0.33 F.
Approximately 0.33 F.
22 F to 1000 F
22 F to 1000 F
22 F to 1000 F
Output voltage on/off control
Output voltage on/off control
Supply voltage input
Supply voltage input
Power supply output
NC pin/GND
Voltage output
Supply voltage input
Power supply output
NC pin/GND
Function
NC pin/GND
GMD
Function
ADJ pin
GND
Function
NC pin
GND
Technical Note
2010.02 - Rev.B
*2
*2
*2
*1
*1
*1