TK71550SCL Ver la hoja de datos (PDF) - Toko America Inc
Número de pieza
componentes Descripción
Fabricante
TK71550SCL Datasheet PDF : 13 Pages
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TK715xx
ABSOLUTE MAXIMUM RATINGS (VOUT ≥ 5.0 V)
Supply Voltage .............................................. -0.4 to 16 V Max. Operating Temperature (Junction) ............... 125 °C
Power Dissipation (Note 1) ................................ 350 mW Operating Voltage Range ............................ 1.8 to 14.0 V
Reverse Bias .............................................................. 8 V Junction Temperature ........................................... 150 °C
Storage Temperature (Ambient) ............... -55 to +150 °C Lead Soldering Temperature (10 s) ...................... 235 °C
Operating Temperature (Ambient) .............. -30 to +80 °C
TK715xx ELECTRICAL CHARACTERISTICS (VOUT ≥ 5.0 V)
Test conditions: TA = 25 °C, unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN TYP MAX UNITS
I
Q
I
GND
VOUT
Line Reg
Load Reg
VDROP
IOUT
RR
Quiescent Current
Ground Current
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
Continuous Output Current
Ripple Rejection
IOUT = 0 mA, VOUT ≤ 4.0 V
IOUT = 0 mA, VOUT ≥ 4.1 V
I = 50 mA
OUT
IOUT = 10 mA
VIN = VOUT(TYP) + 1 V to
V + OUT(TYP) 6 V
IOUT = 5 to 50 mA, (Note 2)
IOUT = 5 to 100 mA, (Note 2)
IOUT = 50 mA
IOUT = 100 mA, VOUT ≥ 2.4 V
IOUT = 100 mA, VOUT < 2.4 V
(Notes 3,4)
25
45
µA
30
50
µA
1.4
2.5
mA
See Table 1
V
1.0
10
mV
10
30
mV
20
50
mV
0.105 .0180
V
0.185 0.280
V
0.185 0.330
V
100
mA
64
dB
∆VOUT / ∆T Temperature Coefficient
IOUT = 10 mA
35
Note 1: Power dissipation is 350 mW when mounted as recommended. Derate at 2.8 mW/°C for operation above 25 °C.
Note 2: Refer to “Definition of Terms.”
Note 3: Ripple rejection and noise voltage are affected by the value and characteristics of the capacitor used.
Note 4: Ripple rejection is measured at VR = 200 mVrms, VIN = VOUT(TYP) + 2 V, IOUT = 10 mA, CL = 4.7 µF, f = 100 Hz.
Gen. Note: Parameters with min. or max. values are 100% tested at TA = 25 °C.
ppm/° C
Page 2
January 1999 TOKO, Inc.
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