COM117HVT Просмотр технического описания (PDF) - Omnirel Corp => IRF
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COM117HVT
Omnirel Corp => IRF
COM117HVT Datasheet PDF : 2 Pages
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C O M 117HVT
(COTS) COMMERCIAL OFF-THE-SHELF 1.5 AMP POSITIVE
ADJUSTABLE VOLTAGE REGULATOR, HIGH VOLTA G E
Three Terminal, Precision Adjustable
Positive Voltage Regulator In TO-257 Package
F E AT U R E S
• High Voltage / 60 Volt
• Built In Thermal Overload Protection
• Short Circuit Current Limiting
DESCRIPTION
These three terminal positive regulators are supplied in hermetically sealed packages.
All protective features are designed into the circuit, including thermal shutdown, cur-
rent-limiting, and safe-area control. With heat sinking, these devices can deliver up to
1.5 amps of output current. The unit also features output voltages that can be fixed
from 1.2 volts to 57 volts using external resistors.
ABSOLUTE MAXIMUM RATINGS Tc @ 25°C
Power Dissipation
TO-257............................. .... ..........................
. . 20 W Input - Output Voltage Differential................................
. . . . 60 V Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . - 55°C
to + 150°C Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65°C
to + 150°C Lead Temperature (Soldering 10 seconds) . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . 300°C Thermal Resistance, Junction to Case . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . 4.2°C/W Maximum Output Current: . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 1.5 A
3.3
Recommended Operating Conditions:
Output Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 to 37
VDC
Ambient Operating Temperature Range (TA)...... ..............-55°Cto+
125°C
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.25 to 41.25
VDC
8 09 R0
3.3 - 1
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