BL1084 [TO-252]

Belling
BL1084 5A Bipolar Linear Regulator DESCRIPTION FEATURES BL1084 is a series of low dropout three terminal regulators with a typical dropout voltage of 1.4V at 5A load current.     Fixed and adjustable versions. Maximum output current : 5A Maximum input voltage: 15V Line regulation: 0.2％ (Typical) Load regulation: 0.2％ (Typical) On-Chip Thermal Shutdown Operation environment Temperatur...
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Корпус TO252
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BL1084 5A Bipolar Linear Regulator DESCRIPTION FEATURES BL1084 is a series of low dropout three terminal regulators with a typical dropout voltage of 1.4V at 5A load current.     Fixed and adjustable versions. Maximum output current : 5A Maximum input voltage: 15V Line regulation: 0.2％ (Typical) Load regulation: 0.2％ (Typical) On-Chip Thermal Shutdown Operation environment Temperature: -40℃ ~ 85℃ Other than fixed voltage versions (1.8V, 2.5V, 3.3V, 5.0V), BL1084 has an adjustable voltage version, with which desired voltage can be achieved by setting the values of two external resistors of the application circuitry.   BL1084 offers thermal shut down and current limit functions to assure the stability of chip and power system. APPLICATIONS   BL1084 series is available in standard packages of TO-263-2L, TO-263-3L, TO-220 and TO-252.    TYPICAL APPLICATION Power Management for Computer Mother Board, Graphic Card Battery Charger Post Regulators for Switching Supplies Microprocessor Supply ELECTRICAL CHARACTERISTICS 1.5 1.4 Dropout(V) BL1084 1.3 1.2 1.1 1 0.9 0.8 0.5 1.5 2.5 3.5 4.5 Iout(A) Fig 1. BL1084 fixed version Application circuit Fig 2. Dropout Voltage VS. Output Current NOTE: Input capacitor (Cin=10uF) and Output capacitor (Cout=22uF) are recommended in all application circuit. Tantalum capacitor is preferred. www.belling.com.cn 1 PDF
Документация на серию BL1084 

DESCRIPTION

Дата модификации: 23.08.2013

Размер: 553.4 Кб

13 стр.

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