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L7805ABV

器件名称: L7805ABV
功能描述: Precision 1A regulators
文件大小: 373.94KB    共28页
生产厂商: STMICROELECTRONICS
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简  介:L7800AB/AC series Precision 1A regulators Feature summary ■ ■ ■ ■ ■ ■ Output current in excess of 1A Output voltages of 5; 6; 8; 9; 12; 15; 18; 20; 24V Thermal overload protection Output transition SOA protection 2% Output voltage tolerance Guaranteed in extended temperature range TO-220 TO-220FP Description The L7800A series of three terminal positive regulators is available in TO-220, TO-220FP, and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problem associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can D2PAK deliver over 1A output current, Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents. Schematic diagram January 2007 Rev. 11 1/28 www.st.com 28 L7800AB/AC series Contents 1 2 3 4 5 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Test circuits ............................................... 5 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Application in……
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器件名 功能描述 生产厂商
L7805ABV Precision 1A regulators STMICROELECTRONICS
L7805ABV PRECISION 1A REGULATORS STMICROELECTRONICS
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