79L06 [Wing Shing]
Negative-Voltage Regulators; 负稳压器
| 型号： | 79L06 |
| 厂家： | 
WING SHING COMPUTER COMPONENTS |
| 描述： | Negative-Voltage Regulators |
| 文件： | 总3页 (文件大小：163K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
79L06
Negative-Voltage Regulators
3-Terminal Regulators
Output Current Up to 100 mA
OUTPUT
INPUT
COMMON
No External Components Required
Internal Thermal-Overload Protection
Internal Short-Circuit Current Limiting
C
I
O
06
Direct Replacement for Motorola MC79L
Series
TO–92
79L06ACZ
description
This series of fixed negative-voltage integrated-circuit
voltage regulators is designed for a wide range of
applications.These include on-card regulation for
elimination of noise and distribution problems
associatedwith single-point regulation. In addition,
SOT-89
COMMON
INPUT OUTPUT
79L06CPK
they can be used to control series pass elements to make high-current voltage-regulator circuits. One of these
regulators can deliver up to 100 mA of output current. The internal current-limiting and thermal-shutdown features
make them essentially immune to overload. When used as a replacement for a zener-diode and resistor combination,
these devices can provide ef
current.
fective improvement in output iimpedance of two orders of magnitude, with lower bias
electrical characteristics at specified virtual junction temperature, V = 11V, Io = 40mA (unless
I
otherwise noted)
79L06
‡
TEST CONDITIONS
UNIT
T
PARAMETER
MIN
-5.76
-5.7
TYP
MAX
25°C
-6
-6.24
-6.3
-6.3
175
Output voltage
V
Full range
Full range
I =1 to 70mA, V = -12V to - 20V
o
-5.7
-8.5 to -20V
-9V to -20V
V =
I
55
45
49
9
Input
voltage regulation
°
mV
dB
25 C
V =
I
125
Ripple rejection
V =
I
f = 120 Hz
25°C
-10V to -20V
I
= 1 mA to
= 1 mA to
40mA
Output
voltage regulation
O
O
°
mV
25 C
I
100mA
16
Output
noise voltage
f = 10 Hz to 100 kHz
25°C
µV
Dropout voltage
25°C
25°C
V
1.7
6
5.5
1.5
0.1
3
Bias current
mA
mA
125°C
V =
-9V to -20V
Bias
current change
I
range
Full
I
O
= 1 mA to 40 mA
‡
Pulse-testing techniques maintain T as close to T as possible. Thermal effects must be taken into account separately. All characteristics are
J
A
measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across the output. Full range for the 7
9L06 is T
= 0°C to 70°C
J
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage: http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: ic@wingshing.com
3-1
WS
equivalent schematic
COMMON
OUTPUT
INPUT
†
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Input voltage: 79L0
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-30V
6
150
Operating free-air, case, or virtual junction temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
°C
Lead temperature 1.6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Storage temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
stg
recommended operating conditions
MIN
MAX
UNIT
79L0
6
-8
-20
Input voltage, V
V
I
Output current, I
100
mA
O
Operating virtual junction temperature, T
0
°C
J
70
3-2
WS
79L06
3
2
1
90µm
chip size 1.15 x 1.35mm
Pad Location Coordinates
X(µm)
1150
115
Y(µm)
115
690
Pad N
Pad Name
Ground
Input
1
2
3
Output
115
950
3-3
相关型号：
79L06A
fixed-voltage monolithic integrated-circuit voltage regulators is designed for a wide range of applications
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