UNISONIC TECHNOLOGIES CO., LTD
78DXXL
LINEAR INTEGRATED CIRCUIT
3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR
DESCRI...
UNISONIC TECHNOLOGIES CO., LTD
78DXXL
LINEAR INTEGRATED CIRCUIT
3-TERMINALS 0.5A POSITIVE
VOLTAGE REGULATOR
DESCRIPTION
The UTC 78DXXL 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, 7V, 8V, 9V, 10V, 12V, 15V and 18V
Available * Thermal Overload Shutdown Protection * Short Circuit Current Limiting * Output Transistor SOA Protection
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
78DXXLL-AA3-R
78DXXLG-AA3-R
78DXXLL-AB3-B-R
78DXXLG-AB3-B-R
78DXXLL-TM3-T
78DXXLG-TM3-T
78DXXLL-TN3-R
78DXXLG-TN3-R
78DXXLL-TNA-R
78DXXLG-TNA-R
78DXXLL-TND-R
78DXXLG-TND-R
Note: 1. XX: Output
Voltage, refer to Marking Information
2. Pin Code: I: Input G: GND O: Output
Package
SOT-223 SOT-89 TO-251 TO-252 TO-252-3 TO-252D
Pin Assignment
1
2
3
I
G
O
O
G
I
I
G
O
I
G
O
I
G
O
I
G
O
Packing
Tape Reel Tape Reel
Tube Tape Reel Tape Reel Tape Reel
www.unisonic.com.tw Copyright © 2023 Unisonic Technologies Co., Ltd
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QW-R101-036.N
78DXXL
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
SOT-223
SOT-89
TO-251 TO-252 TO-252-3 TO-252D
05: 5V 06: 6V 07: 7V 08: 8V 09: 9V 10: 10V 12: 12V 15: 15V 18: 18V
LINEAR INTEGRATED CIRCUIT
MARKING
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R101-036.N
78DXXL
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
R13
R17
T10
T8
R14
...