Features: ·Low Dropout Voltage ∆VI-O=0.2V typ. at Io=0.5A·Output Current Io(max.)=1.0A·Reference Voltage Vref=1.26V ± 2%·ON/OFF Control (Active High : Only NJM2387)·Internal Short Circuit Current Limit·Internal Thermal Overload Protection·Bipolar Technology·Package Outline TO-252-5(NJM2387),...
NJM2387: Features: ·Low Dropout Voltage ∆VI-O=0.2V typ. at Io=0.5A·Output Current Io(max.)=1.0A·Reference Voltage Vref=1.26V ± 2%·ON/OFF Control (Active High : Only NJM2387)·Internal Short Circuit Curr...
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PARAMETER | SYMBOL | MAXIMUM RATINGS | UNITS | |
Input Voltage | VIN | +35 | V | |
Control Voltage | VCONT | +35(*1) | V | |
Adjust Terminal Voltage | VADJ | +6 | V | |
Output Current | Io | 1.0 | A | |
Power Dissipation | PD | NJM2387 | 10(Tc25°C) / 1(Ta25°C) | m |
NJM2389 | 18(Tc<50°C) | |||
Operating Junction Temperature Range | Tj | -40 ∼ +150 | ||
Operating Temp. | Topr | -40~+85 | ||
Storage Temp. | Tstg | -50 ∼ +150 |
The NJM2387/89 are adjustable low dropout voltage regulators . The output current is up to 1.0A and dropout voltage is 0.2V typ. at Io=0.5A. NJM2387 has ON/OFF control circuit and enable to reduce quiescent current.
The NJM2387/89 is suitable for power module, TV, Display, car stereo and low power applications.