A7805DR [AITSEMI]
3-TERMINAL POSITIVE VOLTAGE REGULATOR;
| 型号： | A7805DR |
| 厂家： | 
AiT Semiconductor |
| 描述： | 3-TERMINAL POSITIVE VOLTAGE REGULATOR |
| 文件： | 总6页 (文件大小：623K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
DESCRIPTION
FEATURES
Three-terminal positive voltage regulator.
Maximum Output current ICM: 1A
Output voltage VO: 5V
Total dissipation
The A7805 is available in TO-252 package.
PD: 1.25W (TA=25°C)
Available in TO-252 Package
ORDERING INFORMATION
TYPICAL APPLICATION
Package Type
TO-252
Part Number
A7805DR
D
SPQ: 2,500pcs/Reel
A7805DVR
V: Halogen free Package
R: Tape & Reel
Note
AiT provides all RoHS products
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 1 -
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
PIN DESCRIPTION
Top View
Symbol
IN
Pin #
Function
Input
1
2
3
GND
Ground
Output
OUT
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 2 -
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
ABSOLUTE MAXIMUM RATINGS
Operating temperature unless otherwise specified
VI, Input Voltage
35V
0°C～+125°C
-55°C~+150°C
TOPR, Operating Junction Temperature Range
TSTG, Storage Temperature Range
Stress beyond above listed “Absolute Maximum Ratings” may lead permanent damage to the device. These are stress ratings only and
operations of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
Tamb=25℃, unless otherwise specified
Parameter
Symbol
Conditions
Min.
4.8
Typ.
5.0
Max. Unit
5.2
25°C
Output Voltage
VO
V
7V≤Vl≤20V, IO=5mA ~
350mA, PO ≤15W
0~125℃
4.75
5.0
5.25
IO=1mA ~ 0.5A
IO=5mA ~ 200mA
7V≤Vl≤25V, IO=200mA
8V≤Vl≤25V, IO=200mA
25℃
25℃
-
-
-
-
-
-
-
15
5
3
1
4.2
-
100
mV
100
100
mV
50
Load Regulation
Line Regulation
ΔVO
ΔVO
IQ
25℃
25℃
0~125℃
0~125℃
mA
Quiescent Current
Quiescent Current
Change
6
8V≤ Vl≤25V, IO=200mA
5mA≤IO≤350mA
0.8
0.5
200
mA
ΔIQ
VN
-
Output Noise Voltage
Ripple Rejection
Dropout Voltage
10Hz≤ f ≤100kHz
25℃
0~125℃
25℃
-
62
-
uV
dB
V
40
80
2
8V≤Vl≤18V, f=120Hz,
IO=300mA
RR
VD
-
IO=350mA
2.5
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 3 -
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
TYPICAL PERFORMANCE CHARACTERISTICS
1.
Ambient Temperature vs. Output Voltage
2.
Input Voltage vs. Quiescent Current(TJ=25℃)
3.
Input Voltage vs. Output Voltage(TJ=25℃)
4.
Input Voltage vs. Input Current(TJ=25℃)
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 4 -
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
PACKAGE INFORMATION
Dimension in TO-252 (Unit: mm)
mm
mil
Symbol
Min
6.3
5.1
0.3
2.1
5.9
0.4
1.3
Max
6.7
5.5
0.8
2.5
6.3
0.6
1.8
Min
248
201
12
Max
264
217
31
A
B
b
C
D
E
83
98
232
16
248
24
F
51
71
G
H
L
2.29 TYP
90 TYP
0.45
2.7
0.55
3.1
18
106
31
24
55
0
22
122
47
39
69
4
L1
L2
L3
S
0.8
1.2
0.6
1.0
1.40
0.0
1.75
0.1
M
N
J
1.8 TYP
1.3 TYP
71 TYP
51 TYP
124 REF
71 REF
190 REF
3.16 REF
1.80 REF
4.83 REF
K
T
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 5 -
AiT Semiconductor Inc.
A7805
www.ait-ic.com
BIPOLAR LINEAR REGULATOR
3-TERMINAL POSITIVE VOLTAGE REGULATOR
IMPORTANT NOTICE
AiT Semiconductor Inc. (AiT) reserves the right to make changes to any its product, specifications, to
discontinue any integrated circuit product or service without notice, and advises its customers to obtain the
latest version of relevant information to verify, before placing orders, that the information being relied on is
current.
AiT Semiconductor Inc.'s integrated circuit products are not designed, intended, authorized, or warranted to
be suitable for use in life support applications, devices or systems or other critical applications. Use of AiT
products in such applications is understood to be fully at the risk of the customer.
As used herein may
In order to
involve potential risks of death, personal injury, or server property, or environmental damage.
minimize risks associated with the customer's applications, the customer should provide adequate design and
operating safeguards.
AiT Semiconductor Inc. assumes to no liability to customer product design or application support. AiT
warrants the performance of its products of the specifications applicable at the time of sale.
REV2.0
- MAY 2018 RELEASED, MAR 2019 UPDATED -
- 6 -
相关型号：
©2020 ICPDF网 联系我们和版权申明