Features: ` Ultra Low quiescent Current Iq=1.5A typ.(IO=0mA)` Output capacitor with 0.1uF ceramic capacitor` Output Current IO(max.)=100mA` High Precision Output VO±1.0%` Low Dropout Voltage 0.17V typ. (IO=40mA, VO=3V version)` With ON/OF...
NJU7747: Features: ` Ultra Low quiescent Current Iq=1.5A typ.(IO=0mA)` Output capacitor with 0.1uF ceramic capacitor` Output Current IO(max.)=100mA` High Precision Out...
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` Ultra Low quiescent Current Iq=1.5A typ.(IO=0mA)
` Output capacitor with 0.1uF ceramic capacitor
` Output Current IO(max.)=100mA
` High Precision Output VO±1.0%
` Low Dropout Voltage 0.17V typ. (IO=40mA, VO=3V version)
` With ON/OFF Control (Active High)
` With Output Shunt Switch Only NJU7748
` Internal Short Circuit Current Limit
` CMOS Technology
` Package Outline SC-82AB
PARAMETER |
SYMBOL |
RATINGS |
UNIT |
Input Voltage |
VIN |
+10 |
V |
Control Voltage |
VCONT |
+10(*1) |
V |
Power Dissipation |
PD |
250(*2)
|
mW |
Operating Temperature Range |
Topr |
-40 to +85 |
°C |
Storage Temperature Range |
Tstg |
-40 to +125 |
°C |
Output Sink Current at OFF-state(*3) |
IO |
10 |
mA |
(*1) When input voltage is less than +10V, the absolute maximum control voltage is equal to the input voltage.
(*2) Mounted on glass epoxy board based on EIA/JEDEC. (114.3x76.2x1.6mm: 2Layers)
(*3): This maximum rating is applied to NJU7748.
NJU7747/48 is a low dropout voltage regulator with ON/OFF control.
Advanced CMOS technology of NJU7747 achieves ultra low quiescent current.
SC-82AB package and 0.1F small output capacitor make the NJU7747/48 suitable for space conscious applications.
NJU7748 features shunt switch which improves turn off response of output voltage when ON/OFF control is used.