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78D05A の電気的特性と機能

78D05AのメーカーはUnisonic Technologiesです、この部品の機能は「3-TERMINALS 1A POSITIVE VOLTAGE REGULATOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 78D05A
部品説明 3-TERMINALS 1A POSITIVE VOLTAGE REGULATOR
メーカ Unisonic Technologies
ロゴ Unisonic Technologies ロゴ 




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78D05A Datasheet, 78D05A PDF,ピン配置, 機能
UNISONIC TECHNOLOGIES CO., LTD
78DXXA
LINEAR INTEGRATED CIRCUIT
3-TERMINALS 1A POSITIVE
VOLTAGE REGULATOR
1
TO-252
DESCRIPTION
The UTC 78DXXA family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 1 A.
1
TO-252-3
FEATURES
* Peak output current up to 1A.
* Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V
and 20V available.
* Thermal overload shutdown protection.
* Short circuit current limiting.
* Output transistor SOA protection.
1
1 SOT-223
TO-251
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
- 78DXXAG-AA3-R
78DXXAL-TM3-T
78DXXAG-TM3-T
78DXXAL-TN3-R
78DXXAG-TN3-R
78DXXAL-TNA-R
78DXXAG-TNA-R
Note: 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
1 of 9
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78D05A pdf, ピン配列
78DXXA
BLOCK DIAGRAM
LINEAR INTEGRATED CIRCUIT
R13
T10
R17
T8
R14
T11
T5
R9 Z2
T9
T13
T12
R19
R18
T14
R12
R11 R10
R15
Z1
R16
T6
R5
T4
T15
R1
T1
R4
R6
T7
R2 C1
T3
T2
R8
R7
INPUT
1
OUTPUT
3
APPLICATION CIRCUIT
R3
GND
2
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
3 of 9
QW-R101-010.R


3Pages


78D05A 電子部品, 半導体
78DXXA
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
For 78D09A (VIN =15V, IOUT =0.5A)
PARAMETER
Output Voltage
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
SYMBOL
VOUT
VOUT
VOUT
IQ
IQ
eN
VOUT/T
RR
IPEAK
ISC
VD
TEST CONDITIONS
IOUT =5mA~1.0A
VIN =11.5~24V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
IOUT =0.25A~0.75A
VIN =11.5~25V
VIN =11.5~24V, IOUT =1.0A
IOUT1.0A
VIN =11.5~24V
IOUT =5mA~1.0A
10Hzf100kHz
IOUT =5mA
VIN =12.5~22.5V,f=120Hz
VIN =35V
MIN TYP MAX UNIT
8.64 9.0 9.36 V
8.55 9.45 V
90 mV
45 mV
90 mV
90 mV
8.0 mA
1.0 mA
0.5 mA
58 V
-1.1 mV/C
56 72
dB
1.8 A
250 mA
2.0 V
For 78D10A (VIN =16V, IOUT =0.5A)
PARAMETER
Output Voltage
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
SYMBOL
VOUT
VOUT
VOUT
IQ
IQ
eN
VOUT/T
RR
IPEAK
ISC
VD
TEST CONDITIONS
IOUT =5mA~1.0A
VIN =12.5~25V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
IOUT =0.25A~0.75A
VIN =13~25V
VIN =13~25V, IOUT =1.0A
IOUT1.0A
VIN =12.6V~25V
IOUT =5mA~1.0A
10Hzf100kHz
IOUT =5mA
VIN =13~23V,f=120Hz
VIN =35V
MIN TYP MAX UNIT
9.60 10.0 10.40 V
9.5 10.5 V
100 mV
50 mV
100 mV
100 mV
8.0 mA
1.0 mA
0.5 mA
58 V
-1.1 mV/C
56 72
dB
1.8 A
250 mA
2.0 V
For 78D12A (VIN =19V, IOUT =0.5A)
PARAMETER
Output Voltage
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
SYMBOL
VOUT
VOUT
VOUT
IQ
IQ
eN
VOUT/T
RR
IPEAK
ISC
VD
TEST CONDITIONS
IOUT =5mA~1.0A
VIN =14.5~27V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
IOUT =0.25A~0.75A
VIN =14.5~30V
VIN =14.6~27V, IOUT =1.0A
IOUT1.0A
VIN =14.5~30V
IOUT =5mA~1.0A
10Hzf100kHz
IOUT =5mA
VIN =15~25V,f=120Hz
VIN =35V
MIN TYP MAX UNIT
11.52 12.0 12.48 V
11.4 12.6 V
120 mV
60 mV
120 mV
120 mV
8.0 mA
1.0 mA
0.5 mA
75 V
-1.5 mV/C
55 72
dB
1.8 A
250 mA
2.0 V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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共有リンク

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