- 您現在的位置：買賣IC網 > PDF目錄369349 > 78L08 (Electronic Theatre Controls, Inc.) Dual/Quad Low Power, High Speed JFET Operational Amplifiers; Package: SOIC; No of Pins: 8; Temperature Range: Industrial PDF資料下載
參數資料
| 型號： | 78L08 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Dual/Quad Low Power, High Speed JFET Operational Amplifiers; Package: SOIC; No of Pins: 8; Temperature Range: Industrial |
| 中文描述： | 線性集成電路三端VOLATGE調節器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 143K |
| 代理商： | 78L08 |
3-Terminal Regulators
Output Current up to 100 mA
No External Components
Internal Thermal-Overload Protection
Internal Short-Circuit Current Limiting
Direct Replacements for Fairchild
μ
A78L0
Series
description
This series of fixed-voltage integrated-circuit
voltage regulators is designed for a wide range of
applications. These applications include on-card
regulation for elimination of noise and distribution
problems associated with single-point regulation.
In addition, they can be used with power-pass
elements to make high-current voltage regulators.
One of these regulators can deliver up to 100 mA
of output current. The internal limiting and
thermal-shutdown features of these regulators
make them essentially immune to overload. When
used as a replacement for a zener diode-resistor
combination, an effective improvement in output
impedance can be obtained, together with lower
bias current.
electrical characteristics at specified virtual junction temperature, V
I
= 1 V, I = 40 mA (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
T
UNIT
MIN
7.7
7.6
7.6
TYP
8
8
8
42
36
46
18
10
MAX
25
°
C
Output voltage
I =1mA to 40mA, V =10.5 to 23V
Full range
V
IO = 1 mA to 70 mA
VI =
VI =
VI =
IO = 1 mA to 100 mA
IO = 1 mA to 40 mA
Full range
Input
voltage regulation
Ripple rejection
f = 120 Hz
25
°
C
dB
Output
voltage regulation
°
Output
noise voltage
f = 10 Hz to 100 kHz
25
°
C
μ
V
Dropout voltage
25
°
C
25
°
C
125
°
C
1.7
4
V
6
5.5
Bias
current change
VI =
IO = 1 mA to 40 mA
1.5
0.1
range
Pulse-testing techniques maintain TJ as close to TA as possible. Thermal effects must be taken into account separately. All characteristics are
measured with a 0.33-
μ
F capacitor across the input and a 0.1-
μ
F capacitor across the output. Full range for the 78L05 is TJ = 0
°
C to
70
°
C
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage:
http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: wsccltd@hkstar.com
Positive-Voltage Regulators
25 C
25 C
Bias current
Full
mV
mV
mA
mA
2-1
78L08
8
78L08
8.3
8.4
8.4
175
125
37
80
40
54
10.5V to 23V
11V to 23V
13V to 23V
11V to 23V
INPUT
COMMON
OUTPUT
TO-92
78L08ACZ
OUTP
UT
GND
INPUT
SOT-89
78L08CPK
OCI
相關PDF資料 |
PDF描述 |
|---|---|
| 78L09ACZ | HEATSINK,IC,PRESS SENSOR +/-15 |
| 78L09CPK | Positive-Voltage Regulators |
| 78L09ACD | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 78L09ACF | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 78L09ACZ | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 78L08A | 制造商:ESTEK 制造商全稱:ESTEK 功能描述:3-Terminal Regulators |
| 78L08AC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The Linear ICs Three-Terminal Low Current Positive Voltage Regulators |
| 78L08ACD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Three-Terminal Low Current Positive Voltage Regulators |
| 78L08ACD-R1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The Linear ICs Three-Terminal Low Current Positive Voltage Regulators |
| 78L08ACD-R2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The Linear ICs Three-Terminal Low Current Positive Voltage Regulators |
發布緊急采購，3分鐘左右您將得到回復。