TK71541ASCL データシートの表示（PDF） - Toko America Inc
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TK71541ASCL Datasheet PDF : 15 Pages
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TK715xxAS
ABSOLUTE MAXIMUM RATINGS (VOUT ³ 5.1 V)
Supply Voltage ............................................. -0.4 to 19 V Operating Temperature (Ambient) ............ -30 to +80 °C
Power Dissipation (Note 1) ................................ 400 mW Max. Operating Temperature (Junction) ............. 125 °C
Reverse Bias ............................................................. 8 V Operating Voltage Range .............................. 1.8 to 18 V
Short Circuit Current ........................................... 170 mA Junction Temperature ......................................... 150 °C
Storage Temperature (Ambient) .............. -55 to +150 °C Lead Soldering Temperature (10 s) ..................... 235 °C
TK715xx ELECTRICAL CHARACTERISTICS (VOUT ³ 5.1 V)
Test conditions: VIN = VOUT(TYP) + 1V, TA = 25 °C, unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN TYP MAX UNITS
IQ
IGND
VOUT
Line Reg
Load Reg
VDROP
IOUT(MAX)
RR
Quiescent Current
Ground Pin Current
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
Continuous Output Current
Ripple Rejection
IOUT = 0 mA
IOUT = 15 mA
IOUT = 5 mA
VIN = VOUT(TYP) + 1 V to
VOUT(TYP) + 6 V or Max 18 V
I = 5 to 100 mA, (Note 2)
OUT
IOUT = 50 mA
IOUT = 100 mA
(Note 3)
32
60
µA
300 500
µA
See Table 1
V
3
12
mV
35
80
mV
0.105 0.18
V
0.160 0.28
V
115 155
mA
60
dB
∆VOUT / ∆T Temperature Coefficient
IOUT = 5 mA
30
Note 1: Power dissipation is 400 mW when mounted as recommended. Derate at 3.2 mW/°C for operation above 25 °C.
Note 2: Refer to “Definition of Terms.”
Note 3: Ripple rejection is measured at VR = 200 mVrms, VIN = VOUT(TYP) + 2 V, IOUT = 10 mA, CL = 2.2 µF, f = 100 Hz.
Gen. Note: Parameters with min. or max. values are 100% tested at TA = 25 °C.
ppm/°C
March 2001 TOKO, Inc.
Page 3
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