79L5L-AB3-R [UTC]
Regulator;
| 型号： | 79L5L-AB3-R |
| 厂家： | 
Unisonic Technologies |
| 描述： | Regulator |
| 文件： | 总7页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UTC79LXX
LINEAR INTEGRATED CIRCUIT
3-TERMINAL 0.1A NEGATIVE
VOLTAGE REGULATOR
SOP-8
TO-92
DESCRIPTION
The UTC 79LXX family is monolithic fixed voltage
regulator integrated circuit. They are suitable for
applications that required supply current up to
100mA.
1
FEATURES
1
*Output current up to 100mA
*Fixed output voltage of -5V, -6V, -8V, -9V,
-12V,-15V ,-18V and -24V available
*Thermal overload shutdown protection
*Short circuit current limiting
SOT-89
SOP-8 : 1. Vout ; 2,3,6,7 Vin ; 5. GND;
4,8 NC
TO-92 : 1: GND 2: Input 3: Output
SOT-89: 1: GND 2: Input 3: Output
*Pb-free plating product number: 79LXXL
ORDERING INFORMATION
Order Number
Package
Packing
Normal
Lead free
79Lxx-S08-R
79Lxx-S08-T
79Lxx-AB3-R
79Lxx-T92-B
79Lxx-T92-K
79LxxL-S08-R
79LxxL-S08-T
79LxxL-AB3-R
79LxxL-T92-B
79LxxL-T92-K
SOP-8
SOP-8
SOT-89
TO-92
TO-92
Tape Reel
Tube
Tape Reel
Tape Box
Bulk
Note:1. xx: Output Voltage, refer to Marking Information.
UTC UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R101-003,E
UTC79LXX
LINEAR INTEGRATED CIRCUIT
TEST CIRCUIT
GND
OUTPUT
INPUT
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified )
PARAMETER
SYMBOL
VALUE
-30
-35
UNIT
V
V
Input voltage(for Vo=-5~-9V)
VI
VI
VI
(for Vo=-12~-15V)
(for Vo=-18~-24V)
Power Dissipation
PD
350 (SOT-89)
300 (SOP-8)
625 (TO-92)
-30 ~ +125
mW
Operating Junction Temperature Range
Storage Temperature Range
TOPR
TSTG
°C
°C
-40 ~ +125
UTC UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R101-003,E
UTC79LXX
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
LINEAR INTEGRATED CIRCUIT
UTC79L05 ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Output Voltage
Vo
VIN=-10V,Io=40mA
-4.8
-5.0
15
7
3.5
71
-5.2
150
60
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-7~-20V,Io=40mA
VIN=-10V,Io=1~100mA
VIN=-10V,Io=40mA
mV
mV
mA
dB
6.0
RR
VIN=-8~-18V, Io=40mA,
41
ein=1Vp-p ,f=120Hz
Output Noise Voltage
VNO
VIN=-10V,
120
µV
BW=10Hz~100kH,Io=40mA
UTC79L06 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VIN=-12V,Io=40mA
MIN TYP MAX UNIT
Output Voltage
Vo
-5.76 -6.0 -6.24
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-8.5~-20V,Io=40mA
VIN=-12V,Io=1~100mA
VIN=-12V,Io=40mA
15
7
3.5
71
150
60
6.0
mV
mV
mA
dB
RR
VIN=-9~ -19V,
41
Io=40mA,ein=1Vp-p ,f=120Hz
Output Noise Voltage
VNO
VIN=-12V,
120
µV
BW=10Hz~100kH,Io=40mA
UTC79L08 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
Test conditions
MIN TYP MAX UNIT
Output Voltage
Vo
VIN=-14V,Io=40mA
-7.68 -8.0 -8.32
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-10.5~-23V,Io=40mA
VIN=-14V,Io=1~100mA
VIN=-14V,Io=40mA
24
10
3.5
68
175
80
6.0
mV
mV
mA
dB
RR
VIN=-11~ -21V,
39
Io=40mA,ein=1Vp-p ,f=140Hz
Output Noise Voltage
VNO
VIN=-14V,
190
µV
BW=10Hz~100kH,Io=40mA
UTC79L09 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VIN=-15V,Io=40mA
MIN TYP MAX UNIT
Output Voltage
Vo
-8.64 -9.0 -9.36
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-12.5~-24V,Io=40mA
VIN=-15V,Io=1~100mA
VIN=-15V,Io=40mA
27
12
3.5
64
200
90
6.0
mV
mV
mA
dB
RR
VIN=-12~ -22V,
37
Io=40mA,ein=1Vp-p ,f=150Hz
Output Noise Voltage
VNO
VIN=-15V,
210
µV
BW=10Hz~100kH,Io=40mA
UTC UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R101-003,E
UTC79LXX
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
LINEAR INTEGRATED CIRCUIT
UTC79L12 ELECTRICAL CHARACTERISTICS
PARAMETER
Output Voltage
SYMBOL
TEST CONDITIONS
VIN=-19V,Io=40mA
MIN TYP MAX UNIT
Vo
-11.52 -12.0 -12.48
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-14.5~-27V,Io=40mA
VIN=-19V,Io=1~100mA
VIN=-19V,Io=40mA
36
16
3.5
64
250
100
6.0
mV
mV
mA
dB
RR
VIN=-15~ -25V,
37
Io=40mA,ein=1Vp-p ,f=190Hz
Output Noise Voltage
VNO
VIN=-19V,
210
µV
BW=10Hz~100kH,Io=40mA
UTC79L15 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VIN=-23V,Io=40mA
MIN TYP MAX UNIT
Output Voltage
Vo
-14.4 -15.0 -15.6
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-17.5~-30V,Io=40mA
VIN=-23V,Io=1~100mA
VIN=-23V,Io=40mA
45
20
3.5
63
300
150
6.0
mV
mV
mA
dB
RR
VIN=-18.5~ -28.5V,
34
Io=40mA,ein=1Vp-p ,f=230Hz
Output Noise Voltage
VNO
VIN=-23V,
340
µV
BW=10Hz~100kH,Io=40mA
UTC79L18 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VIN=-27V,Io=40mA
MIN TYP MAX UNIT
Output Voltage
Vo
-17.28 -18.0 -18.72
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-20.5~-33V,Io=40mA
VIN=-27V,Io=1~100mA
VIN=-27V,Io=40mA
54
23
3.5
60
300
170
6.0
mV
mV
mA
dB
RR
VIN=-23~ -33V,
33
Io=40mA,ein=1Vp-p ,f=270Hz
Output Noise Voltage
VNO
VIN=-27V,
410
µV
BW=10Hz~100kH,Io=40mA
UTC79L24 ELECTRICAL CHARACTERISTICS
(Tj=25°C,C1=0.33µF,Co=0.1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VIN=-33V,Io=40mA
MIN TYP MAX UNIT
Output Voltage
Vo
-23.04 -24.0 -24.96
V
Line Regulation
Load Regulation
Quiescent current
Ripple Rejection
Vo-VIN
Vo-Io
IQ
VIN=-27~-38V,Io=40mA
VIN=-33V,Io=1~100mA
VIN=-33V,Io=40mA
72
30
3.5
55
350
200
6.0
mV
mV
mA
dB
RR
VIN=-29~ -35V,
31
Io=40mA,ein=1Vp-p ,f=330Hz
Output Noise Voltage
VNO
VIN=-33V,
550
µV
BW=10Hz~100kH,Io=40mA
UTC UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R101-003,E
UTC79LXX
LINEAR INTEGRATED CIRCUIT
APPLICATION CIRCUIT
Vi
Vo
2
3
UTC79LXX
1
C1
C0
0.1
0.33
µ
F
µF
UTC UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R101-003,E
UTC79LXX
LINEAR INTEGRATED CIRCUIT
TYPICAL PERFORMANCE CHARACTERISTICS
Fig.1 Power dissipation vs.
ambient temperature
Fig.2 Input Voltage vs.
Output Voltage
Fig.3 Load Characteristics
(Tj=25°C)
700
-40
-30
-40
-30
TO-92
600
500
VIN=-33V
UTC79L24
UTC79L24
-20
-20
UTC79L15
UTC79L09
UTC79L15
UTC79L05
VIN=-23V
400
300
SOT-89
SOP-8
-10
0
-10
0
VIN=-10V
UTC79L05
50
75
0
100
150
250
25 Ambient temperat1u0r0e(°C) 125
50 Output Current(mA)200
Fig.4 Short Circuit Current
(Tj=25°C)
Fig.5 Output Voltage vs.
Junction temperature
Fig.6 Output Voltage vs.
ambient temperature
300
200
100
-40
-30
5.2
-5.1
-5.0
8.2
-8.1
-8.0
UTC79L08
UTC79L05
UTC79L24
V
IN=-33V
-20
UTC79L15
UTC79L05
V
IN=-23V
IN=-10V
-10
0
-4.9
-4.8
-7.9
-7.8
V
0
-20
-30
-25
125
175
-50
0
50
100
150
-1D0 ropout Voltage(V)-40
A2m5 bient7t5emperature(°C)
Ambient temperature(°C)
Fig.7 UTC79L05 Dropout
Characteristics (Tj=25°C)
Fig.8 UTC79L08 Dropout
Characteristics (Tj=25°C)
Fig.9 Current vs. Input
Voltage(Io=0mA,Tj=25°C)
5
4
-8.0
-7.5
-5.0
-4.5
UTC79L24
UTC79L05
3
2
1
0
-8.5
-9.0
-9.5
-5.5
-6.0
-6.5
0
-20
-40
Input Voltage(V)
Input Voltage(V)
-10 Input Volta-g3e0 (V)
UTC UNISONIC TECHNOLOGIES CO., LTD.
6
QW-R101-003,E
UTC79LXX
LINEAR INTEGRATED CIRCUIT
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UTC UNISONIC TECHNOLOGIES CO., LTD.
7
QW-R101-003,E
相关型号：
SI9130DB
5- and 3.3-V Step-Down Synchronous ConvertersWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1-E3
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135_11
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9136_11
Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130CG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130LG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130_11
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137DB
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137LG
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9122E
500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明