78D12 PDF даташит
Спецификация 78D12 изготовлена «Unisonic Technologies» и имеет функцию, называемую «3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR». |
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Детали детали
Номер произв | 78D12 |
Описание | 3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR |
Производители | Unisonic Technologies |
логотип |
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UNISONIC TECHNOLOGIES CO., LTD
78DXX
LINEAR INTEGRATED CIRCUIT
3-TERMINALS 0.5A POSITIVE
VOLTAGE REGULATOR
DESCRIPTION
The UTC 78DXX family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 0.5 A.
FEATURE
* Output Current Up To 0.5 A
* Fixed Output Voltage Of 5V, 6V, 8V, 9V, 12V, 15V, 18V and 24V
Available
* Thermal Overload Shutdown Protection
* Short Circuit Current Limiting
* Output Transistor SOA Protection
11
SOT-223
TO-251
1
TO-252
1
TO-252-3
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
- 78DXXG-AA3-R
78DXXL-TM3-T
78DXXG-TM3-T
78DXXL-TN3-R
78DXXG-TN3-R
78DXXL-TNA-R
78DXXG-TNA-R
Note: 1. XX: Output Voltage, refer to Marking Information
2. Pin Code: I: Input G: GND O: Output
Package
SOT-223
TO-251
TO-252
TO-252-3
Pin Assignment
123
I GO
I GO
I GO
I GO
Packing
Tape Reel
Tube
Tape Reel
Tape Reel
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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78DXX
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
SOT-223
TO-251
TO-252
TO-252-3
05: 5V
06: 6V
08: 8V
09: 9V
12: 12V
15: 15V
18: 18V
24: 24V
LINEAR INTEGRATED CIRCUIT
MARKING
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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78DXX
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
R13
T10
R17
T8
R14
T11
T5
R9 Z2 T12
T9
T14
R19
R18
R12
T13
R11 R10
R15
Z1
R16
T6
R5
T4
T15
R1
T1
R4
R6
T7
R2 C1
T3
T2
R8
R7
1 INPUT
3 OUTPUT
R3
2 GND
TYPICAL APPLICATION CIRCUIT
VIN
CI=0.33 μF
1 UTC78DXX 3
2
VoUT
CO=0.1 μF
Note: Bypass capacitors are recommended for optimum stability and transient response and should be located as
close as possible to the regulators.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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