A79L05K3R [AITSEMI]
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR;
| 型号： | A79L05K3R |
| 厂家： | 
AiT Semiconductor |
| 描述： | THREE TERMINAL NEGATIVE VOLTAGE REGULATOR |
| 文件： | 总9页 (文件大小：355K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
DESCRIPTION
FEATURES
Three-terminal negative voltage regulator.
main purposes
the role of regulator and protection for a variety
of electrical appliances, electronic equipment,
regulator circuit
The A79L05~A79L24 is available in SOT89-3
Package.
Available in SOT89-3 Package
ORDERING INFORMATION
Package Type
Part Number
A79LXXK3R
A79LXXK3VR
SOT89-3
SPQ: 1,000pcs/Reel
K3
XX: Output Voltage
05=5.0V, 12=12V
Note
V: Halogen free Package
R: Tape & Reel
AiT provides all RoHS products
REV1.0
- AUG 2018 RELEASED -
- 1 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
PIN DESCRIPTION
Top View
Pin #
Symbol
GND
IN
Function
Ground
Input
1
2
3
OUT
Output
REV1.0
- AUG 2018 RELEASED -
- 2 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
ABSOLUTE MAXIMUM RATINGS
Operating temperature range applies unless otherwise specified
VI, Input Voltage (TA=25°C)
(A79L05~A79L15)
-35V
-40V
(A79L18~A79L24)
IO, Output Current
0.15A
PD, Total Power Dissipation (TA=25°C)NOTE1
TOP, Work (Tube Shell) Temperature
TSTG, Storage Temperature
0.5W
-40°C ~ +85°C
-55°C ~ +150°C
Stresses above may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at
these or any other conditions beyond those indicated in the Electrical Characteristics is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
NOTE1: Devices installed in good thermal environment
ELECTRICAL CHARACTERISTICS
A79L05
0℃≤TJ≤+125℃, VI=-10V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-4.8
-4.75
-5
-5
-
-
-
-
-
-
-5.2
-5.25
150
100
60
6
0.1
1.5
Output Voltage
VO
1mA≤IO≤40mA, -7V≤VI≤-20V
-7V≤VI≤-20V
-8V≤VI≤-20V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-8V≤VI≤-20V
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
| VI-VO | TJ=25°C
Srip -8V≤VI≤-18V; f=120Hz
-
-
1.7
49
-
-
V
dB
REV1.0
- AUG 2018 RELEASED -
- 3 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
A79L06
0℃≤TJ≤+125℃, VI=-11V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-5.76
-5.7
-6
-6
-
-
-
-
-
-
-6.24
-6.3
150
110
70
6
0.1
1.5
Output Voltage
VO
1mA≤IO≤40mA, -8.1V≤VI≤-21V
-8.1V≤VI≤-21V
-9V≤VI≤-21V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-9V≤VI≤-20V
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L08
| VI-VO | TJ=25°C
Srip -9V≤VI≤-19V; f=120Hz
-
-
1.7
47
-
-
V
dB
0℃≤TJ≤+125℃, VI=-14V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
-7.7
Typ.
Max.
Unit
V
TJ=25°C
-8
-8
-
-
-
-
-
-
-8.3
-8.4
175
125
80
6.5
0.1
1.5
Output Voltage
VO
1mA≤IO≤40mA, -10.5V≤VI≤-23V -7.6
-10.5V≤VI≤-23V
-11V≤VI≤-23V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-11V≤VI≤-23V
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L09
| VI-VO | TJ=25°C
Srip -12V≤VI≤-23V; f=120Hz
-
-
1.7
45
-
-
V
dB
0℃≤TJ≤+125℃, VI=-15V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-8.64
-9
-9
-
-
-
-
-
-
-9.36
-9.45
200
160
90
6.5
0.1
1.5
Output Voltage
VO
1mA≤IO≤40mA, -11.4V≤VI≤-24V -8.55
-11.4V≤VI≤-24V
-12V≤VI≤-24V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-12V≤VI≤-24V
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
| VI-VO | TJ=25°C
Srip -12V≤VI≤-24V; f=120Hz
-
-
1.7
44
-
-
V
dB
REV1.0
- AUG 2018 RELEASED -
- 4 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
A79L10
0℃≤TJ≤+125℃, VI=-16V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
-9.6
Typ.
Max.
Unit
V
TJ=25°C
-10
-10
-10.4
-10.5
230
170
90
6.5
0.1
1.5
Output Voltage
VO
1mA≤IO≤40mA, -12.5V≤VI≤-25V -9.5
-12.5V≤VI≤-25V
-13V≤VI≤-25V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-13V≤VI≤-25V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L12
| VI-VO | TJ=25°C
Srip -13V≤VI≤-24V; f=120Hz
-
-
1.7
43
-
-
V
dB
0℃≤TJ≤+125℃, VI=-19V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-11.5
-12
-12
-12.5
-12.6
250
200
100
6.5
Output Voltage
VO
1mA≤IO≤40mA, -14.5V≤VI≤-27V -11.4
-14.5V≤VI≤-27V
-16V≤VI≤-27V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-16V≤VI≤-27V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
0.1
1.5
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L15
| VI-VO | TJ=25°C
Srip -15V≤VI≤-25V; f=120Hz
-
-
1.7
42
-
-
V
dB
0℃≤TJ≤+125℃, VI=-23V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-14.4
-15
-15
-15.6
-15.75
300
250
150
6.5
Output Voltage
VO
1mA≤IO≤40mA, -17.5V≤VI≤-30V -14.25
-17.5V≤VI≤-30V
-20V≤VI≤-30V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-20V≤VI≤-30V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
0.1
1.5
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
| VI-VO | TJ=25°C
Srip -18.5V≤VI≤-28.5V; f=120Hz
-
-
1.7
39
-
-
V
dB
REV1.0
- AUG 2018 RELEASED -
- 5 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
A79L18
0℃≤TJ≤+125℃, VI=-27V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-17.3
-18
-18
-18.7
-18.9
325
275
170
6.5
Output Voltage
VO
1mA≤IO≤40mA, -20.7V≤VI≤-33V -17.1
-20.7V≤VI≤-33V
-21V≤VI≤-33V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-21V≤VI≤-33V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
0.1
1.5
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L20
| VI-VO | TJ=25°C
Srip -23V≤VI≤-33V; f=120Hz
-
-
1.7
48
-
-
V
dB
0℃≤TJ≤+125℃, VI=-29V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-19.2
-20
-20
-20.8
-21.0
330
285
180
6.5
Output Voltage
VO
1mA≤IO≤40mA, -23.5V≤VI≤-35V -19.0
-23.5V≤VI≤-35V
-24V≤VI≤-35V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-24V≤VI≤-35V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
0.1
1.5
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
A79L24
| VI-VO | TJ=25°C
Srip -27V≤VI≤-35V; f=120Hz
-
-
1.7
37
-
-
V
dB
0℃≤TJ≤+125℃, VI=-33V, IO=40mA, CI=0.33μF, CO=0.1uF , unless otherwise specified
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
V
TJ=25°C
-23.0
-22.8
-24
-24
-25.0
-25.2
350
300
200
6.5
Output Voltage
VO
1mA≤IO≤40mA, -27V≤VI≤-38V
-27V≤VI≤-38V
-28V≤VI≤-38V
TJ=25°C, 1mA≤IO≤100mA
TJ=25°C
1mA≤IO≤40mA
-28V≤VI≤-38V
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Regulation
SV
TJ=25°C
mV
Current Regulation
Quiescent Current
Quiescent Current
Change
SI
IQ
mV
mA
0.1
1.5
ΔIQ
mA
Input-Output Differential
Pressure
Ripple Rejection Ratio
| VI-VO | TJ=25°C
Srip -29V≤VI≤-35V; f=120Hz
-
-
1.7
47
-
-
V
dB
REV1.0
- AUG 2018 RELEASED -
- 6 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
TYPICAL CHARACTERISTICS
1.
Dissipation of Power and Temperature Curves
2.
The Curve of The Output Voltage and Junction
Temperature
REV1.0
- AUG 2018 RELEASED -
- 7 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
PACKAGE INFORMATION
Dimension in SOT89-3 (Unit: mm)
Symbol
Min
Max
A
b
1.5 TYP.
-
-
0.65
0.65
b1
b2
c
1.6 TYP.
4.5 TYP.
0.25
-
-
D
E
2.6
e
1.5 TYP.
3 TYP.
e1
HE
L
-
4.25
2.95
1.2
2.6
0.8
-
LE
α
10°
REV1.0
- AUG 2018 RELEASED -
- 8 -
AiT Semiconductor Inc.
A79L05~A79L24
BIPOLAR LINEAR REGULATOR
www.ait-ic.com
THREE TERMINAL NEGATIVE 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.
REV1.0
- AUG 2018 RELEASED -
- 9 -
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