R1517 Datasheet, PDF (9/38 Pages) RICOH electronics devices division – Input Voltage Range (Maximum Rating) 3.5 V to 36.0 V (50.0V)

R1517x
NO. EA−304−170112
VIN = VSET + 1.0 V, IOUT = 1 mA, CIN = COUT = 0.1 µF, unless otherwise noted.
The specifications surrounded by
are guaranteed by design engineering at -40°C ≤ Ta ≤ 105°C.
R1517xxxxE/F
Symbol
Item
VIN
Input Voltage
VOUT
Output Voltage
VOUT
/IOUT
Load Regulation
VDIF
Dropout Voltage
ISS
Supply Current
Conditions
Min.
Typ.
(Ta = 25C)
Max. Unit
3.5
36
V
Ta = 25°C
VSET ≤ 5.0 V 0.992
VSET > 5.0 V 0.99
1.008 V
1.01 V
VSET ≤ 5.0 V 0.982
−40°C ≤ Ta ≤ 125°C
VSET > 5.0 V 0.98
1.018 V
1.02 V
VIN = VSET +2.0 V
1 mA ≤ IOUT ≤ 250 mA
VIN = VSET +2.0 V
1 mA ≤ IOUT ≤ 500 mA
IOUT = 500 mA
−15 3
25 mV
−25 5
40 mV
Refer to Product-specific
Electrical Characteristics.
IOUT = 0 mA
18 36 µA
Istandby
VOUT
/VIN
VOUT
/Ta
ILIM
ISC
IPD
IDELAY
tD1
tD2
VCEH
VCEL
TTSD
TTSR
RLOW
Standby Current
Line Regulation
Output Voltage
Temperature Coefficient
Output Current Limit
Short Current Limit
CE Pull-down Current
VCE = 0 V
VSET +0.5 V ≤ VIN ≤ 36 V,
if VIN ≤ 3.5 V
−40°C ≤ Ta ≤ 105°C
VIN = VSET +2.0 V
VOUT = 0 V
VCE = 5 V
VCE = 36 V
DELAY Current
DELAY = GND
Soft-start Time 1
Soft-start Time 2
CE Input Voltage "H"
DELAY = OPEN
DELAY = 0.001 F
CE Input Voltage "L"
Thermal Shutdown
Temperature
Thermal Shutdown
Released Temperature
Low Output Nch Tr. ON
Resistance (R1517xxx1F)
Junction Temperature
Junction Temperature
VIN = 14.0 V, VCE = 0 V
0.1 2.0 µA
0.01 0.02 %/V
±60
ppm
/°C
500
mA
75
mA
0.2 0.6 µA
0.5 1.3 µA
1.5 2.5 3.5 µA
26
µs
210 290 415 µs
2.2
V
1.0
V
160
°C
135
°C
3.2
kΩ
All test items listed under Electrical Characteristics are done under the pulse load condition (Tj ≈ Ta = 25°C) except for
Output Voltage Temperature Coefficient, Soft-start Time 1, and Soft-start Time 2.
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