H7824AE データシートの表示（PDF） - Hi-Sincerity Microelectronics
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H7824AE Datasheet PDF : 3 Pages
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HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : HE200110
Issued Date : 1998.07.01
Revised Date : 2001.12.17
Page No. : 1/3
H7824AE
H7824BE
3-TERMINAL POSITIVE VOLTAGE REGULATOR
Description
The H7824_E series of three-terminal positive regulators are availa-
TO-220
ble in the TO-220AB package. These regulators can provide local on
-card regulation, eliminating the distribution problems associated with single point regulation.
Each employs internal current limiting, thermal shut-down and safe operating area protection,
making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A
output current. Although designed primarily as fixed voltage regulators, these devices can be
used with external components to obtain adjustable voltages and currents.
H7824_E is characterized for operation from 0°C to +125°C, and if operating temperature is
always high, please refer to the power dissipation curve.
Absolute Maximum Ratings (Ta=25°C)
• Input Voltage....................................................................................................................... 40 V
• Total Power Dissipation...................................................................................... Internally limited
• Operating Temperature Range .......................................................................... 0 °C to +125 °C
• Maximum Junction Temperature...................................................................................... 125 °C
• Storage Temperature Range........................................................................... -55 °C to +150 °C
• Lead Temperature (Soldering 10S).................................................................................. 230 °C
Typical Application
Schematic Diagram
Vin
Vout
1 H7824_E 3
2
C1
C2
6.3V
30K
3.4K
200
1.9K
Input
10K
1K
200
4K
20pF
2K
0.3
Output
VREF
26
Note:
C1 and C2 are required if regulator is
located far from power supply filter
and load, or oscillation may induced
on the loop.
26
4K
1.2
12.1K
1K
GND
H7824AE, H7824BE
HSMC Product Specification
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