参数资料
型号: TS78M24CP
厂商: Electronic Theatre Controls, Inc.
元件分类: 基准电压源/电流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正电压稳压器
文件页数: 1/8页
文件大小: 177K
代理商: TS78M24CP
TS78M00 series
1-8
2003/12 rev. B
TS78M00 series
3-Terminal Medium Current Positive Voltage Regulator
Pin assignment:
1. Input
2. Ground
3.
(Heatsink surface
connected to Pin 2)
Output
Voltage Range 5V to 24V
Output Current up to 0.5A
General Description
The TS78M00 Series positive voltage regulators are identical to the popular TS7800 Series devices, except that they are
specified for only half the output current. Like the TS7800 devices, the TS78M00 Series 3-Terminal regulators are
intended for local, on-card voltage regulation.
Internal current limiting, thermal shutdown circuitry and safe-area compensation for the internal pass transistor combine
to make these devices remarkably rugged under most operating conditions. Maximum output current with adequate
heatsink is 500mA
This series is offered in 3-pin TO-220, TO-252 package.
Features
Standard Application
Output current up to 0.5A
No external components required
Internal thermal overload protection
Internal short-circuit current limiting
Output voltage offered in 4% tolerance
Output transistor safe-area compensation
Ordering Information
Note: Where xx denotes voltage option.
Part No.
Operating Temp.
(Ambient)
-20 ~ +85
o
C
Package
TS78MxxCZ
TO-220
TS78MxxCP
TO-252
A common ground is required between the input and the
output voltages. The input voltage must remain typically 2.0V
above the output voltage even during the low point on the
Input ripple voltage.
XX = these two digits of the type number indicate voltage.
* = Cin is required if regulator is located an appreciable
distance from power supply filter.
** = Co is not needed for stability; however, it does improve
transient response.
Absolute Maximum Rating
Input Voltage
Vin *
35
V
Input Voltage
Vin **
40
V
Power Dissipation TO-220
TO-220
TO-252
Without heatsink
Pt ***
Without heatsink
2
15
1
W
Operating Junction Temperature Range
T
J
0 ~ +150
o
C
Storage Temperature Range
Note : * TS78M05 to TS78M18
** TS78M24
*** Follow the derating curve
T
STG
-65 ~ +150
o
C
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