ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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UA78M00 SERIES POSITIVE-VOLTAGE REGULATORS
3-Terminal Regulators
• High Power-Dissipation Capability
• Output Current up to 500 mA
• Internal Short-Circuit Current Limiting
• No External Components
• Output Transistor Safe-Area Compensation
• Internal Thermal-Overload Protectio
APPLICATIONS
Applications Using DSPs, Microcontrollers, or Microprocessors
Wireless Communication Systems
Portable/Battery-Powered
Equipment Programmable Controls
Intelligent Instruments Industrial
Equipment Notebook/Desktop
Computers Automotive Systems
DESCRIPTIONS
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.
Each of these regulators can deliver up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload.
In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents and also as the power-pass element in precision regulators.
| ABSOLUTE MAXIMUM RATINGS(1) |
|
VI Input voltage 35 V TJ
Operating virtual junction temperature 150 °C
Tstg Storage temperature range –65 150 °C
|
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