R1514_17 Datasheet, PDF (5/15 Pages) RICOH electronics devices division – Input Voltage Max. 36V

R1514x
ELECTRICAL CHARACTERISTICS
• R1514xxxxB
Symbol
Item
Conditions
VIN
Input Voltage
ISS
Supply Current
VIN=VOUT+3.0V, IOUT=0mA
Istandby Standby Current
VIN=36V, VCE=0V
VOUT
Output Voltage
VIN=VOUT+3.0V, IOUT=1mA
IOUT
Output Current
VIN=VOUT+3.0V
ΔVOUT/ΔIOUT Load Regulation
VIN=VOUT+3.0V,
1mA ≤ IOUT ≤ 40mA
ΔVOUT/ΔVIN Line Regulation
VOUT+1.5V ≤ VIN ≤ 36V, IOUT=1mA
VDIF
Dropout Voltage
IOUT=20mA
ΔVOUT/ΔTopt
Output Voltage
Temperature Coefficient
VIN=VOUT+3.0V, IOUT=1mA
−40°C ≤ Topt ≤ 105°C
ISC
VCEH
Short Current Limit
CE Input Voltage "H"
VOUT=0V
VCEL
CE Input Voltage "L"
TTSD
Thermal Shutdown
Temperature
Junction Temperature
TTSR
Thermal Shutdown
Released Temperature
Junction Temperature
Topt=25°C
Min. Typ. Max. Unit
4
36
V
9
20
μA
0.1 1.0 μA
×0.98
×1.02 V
Refer to the following table
Refer to the following table
0.05 0.20 %/V
Refer to the following table
±100
ppm
/°C
50
mA
1.5
VIN
V
0
0.3
V
150
°C
125
°C
• Output Current by Output Voltage
Topt=25°C
Output Voltage
VOUT (V)
2.0 ≤ VOUT < 3.0
3.0 ≤ VOUT < 5.0
5.0 ≤ VOUT ≤ 12.0
Output Current
Conditions
VIN=VOUT+3.0V
IOUT (mA)
Min.
100
120
150
• Load Regulation by Output Voltage Topt=25°C
Output Voltage
VOUT (V)
2.0 ≤ VOUT < 5.0
5.0 ≤ VOUT ≤ 12.0
Load Regulation
Conditions
VIN=VOUT+3.0V
1mA≤IOUT≤40mA
ΔVOUT/ΔIOUT (mV)
Typ. Max.
10
25
20
35
• Dropout Voltage by Output Voltage Topt=25°C
Output Voltage
VOUT (V)
VOUT=2.0
VOUT=2.1
VOUT=2.2
VOUT=2.3
VOUT=2.4
VOUT=2.5
VOUT=2.6
VOUT=2.7
VOUT=2.8
VOUT=2.9
VOUT=3.0
VOUT=3.1
VOUT=3.2
VOUT=3.3
VOUT=3.4
VOUT=3.5
VOUT=3.6
3.7 ≤ VOUT < 4.0
4.0 ≤ VOUT < 5.0
5.0 ≤ VOUT ≤ 12.0
Dropout Voltage
Conditions Typ.
IOUT=20mA
0.35
0.25
0.20
VDIF (V)
Max.
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.60
0.40
0.35
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