LOW DROPOUT VOLTAGE REGULATOR
Description
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NJM2860
LOW DROPOUT VOLTAGE REGULATOR
GENERAL DESCRIPTION The NJM2860 is a low dropout voltage regulator.
Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current.
It features small SC-88A package.
FEATURES High Ripple Rejection 70dB typ.
(f=1kHz,Vo=3V Version) Output Noise Voltage Vno=30µVrms typ.
(Cp=0.
01µF) Output capacitor with 1.
0uF ceramic capacitor (Vo≥2.
7V) Output Current Io(max.
)=100mA High Precision Output Vo±1.
0% Low Dropout Voltage 0.
10V typ.
(Io=60mA) ON/OFF Control (Active High) Internal Short Circuit Current Limit Internal Thermal Overload Protection Bipolar Technology Package Outline SC88A PIN CONFIGURATION
5 4
s PACKAGE OUTLINE
NJM2860F3
1 2 3
1.
CONTROL (Active High) 2.
GND 3.
NOISE BYPASS 4.
VOUT 5.
VIN
NJM2860F3 EQUIVALENT CIRCUIT
VIN Cont
Bandgap Reference Thermal Protection Noise Bypass
VOUT
GND
OUTPUT VOLTAGE RANK LIST Device Name VOUT Device Name NJM2860F3-28 NJM2860F3-15 1.
5V NJM2860F3-285 NJM2860F3-18 1.
8V NJM2860F3-03 NJM2860F3-19 1.
9V NJM2860F3-31 NJM2860F3-21 2.
1V NJM2860F3-32 NJM2860F3-25 2.
5V NJM2860F3-26 2.
6V NJM2860F3-33 NJM2860F3-27 2.
7V NJM2860F3-35
VOUT 2.
8V 2.
85V 3.
0V 3.
1V 3.
2V 3.
3V 3.
5V
Device Name NJM2860F3-355 NJM2860F3-38 NJM2860F3-04 NJM2860F3-46 NJM2860F3-47 NJM2860F3-05
VOUT 3.
55V 3.
8V 4.
0V 4.
6V 4.
7V 5.
0V
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NJM2860
(Ta=25°C) RATINGS UNIT +14 V +14(*1) V 250(*2) mW −40 ∼ +85 °C −40 ∼ +125 °C (*1):When input voltage is less than +14V, 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) ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Input Voltage VIN Control Voltage VCONT Power Dissipation PD Operating Temperature Topr Storage Temperature Tstg Operating voltage VIN=+2.
3V ∼ +14.
0V (In case of Vo<2.
1V) ELECTRICAL CHARACTERISTICS
(VIN=Vo+1V, CIN=0.
1µF, Co=1.
0uF: Vo≥2.
7V (Co=2.
2uF: Vo≤2.
6V), Cp=0.
01µF, Ta=25°C) PARAMETER Output Voltage Quiescent ...
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