TK71630SCL TOKO, Inc, TK71630SCL Datasheet
TK71630SCL
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TK71630SCL Summary of contents
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... 5.4 V *Check Table 4 for availability. December 1999 TOKO, Inc. LOW DROPOUT VOLTAGE REGULATOR APPLICATIONS Battery Powered Systems Cellular Telephones Pagers Personal Communications Equipment Portable Instrumentation Portable Consumer Equipment Radio Control Systems Toys Low Voltage Systems ...
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... < OUT(TYP) December 1999 TOKO, Inc µ µ ...
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... V 3 3.060 V 3 3.160 V 3 3.260 V 3 3.360 V 3 3.460 V 3 3.560 V 3 3.660 V December 1999 TOKO, Inc mA unless otherwise specified. OUT A V Output OUT(MIN) OUT(MAX) Voltage 3.4 V 1.360 V 3.5 V 1.460 V 3.6 V 1.560 V 3.7 V 1.660 V 1.760 V 3.8 V 3.9 V 1.860 V 1.960 V 4 ...
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... OUT(TYP) December 1999 TOKO, Inc µ µ ...
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... December 1999 TOKO, Inc mA unless otherwise specified. OUT A Room Temp. Range ( OUT(MIN) OUT(MAX) 2.360 V 2.440 V 2.460 V 2.540 V 2.560 V 2.640 V 2.660 V 2.740 V 2.760 V 2.840 V 2.860 V 2.940 V 2 ...
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... X X TK716ASCLH TK716xxSIL December 1999 TOKO, Inc. TK716xxASIL ...
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... V IN TYPICAL PERFORMANCE CHARACTERISTICS LOAD REGULATION V OUT TYPICAL 0 50 100 I OUT (mA) LINE REGULATION V OUT TYPICAL (V) December 1999 TOKO, Inc. TEST CIRCUIT 1.0 µF GND CONT I CONT V CONT SHORT CIRCUIT PROTECTION 150 0 150 I OUT (mA) ...
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... TEMPERATURE ( IE-3 IE-6 IE-9 IE- QUIESCENT CURRENT (ON MODE) INPUT VOLTAGE VS. I OUT = 0 mA 2.0 V OUT = OUT = 4 V 1.0 V OUT = (V) GROUND CURRENT 4 I OUT = OUT = OUT = - December 1999 TOKO, Inc. 100 20 100 ...
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... RIPPLE REJECTION 0 I OUT =30 mA -20 - 3.3 µ 0.01 µF - 3.3 µF - 0.1 µF -100 0.01 0 (kHz) December 1999 TOKO, Inc. 50 100 50 100 10 100 TK716xx CONTROL CURRENT CONT = 3 CONT = 1 - 100 ...
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... LINE VOLTAGE STEP RESPONSE 1 V OUT + OUT + 0.001 µ 2.2 µ 0.01 µ 2.2 µF TIME (50 µs/ DIV) LOAD CURRENT STEP RESPONSE 0.01 µ 2.2 µF I OUT = OUT = OUT = TIME (2.5 µs/ DIV) December 1999 TOKO, Inc. ...
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... INPUT VOLTAGE 400 300 200 100 V OUT IS CONNECTED TO GND (V) GROUND CURRENT OUTPUT CURRENT 0 OUT (mA) December 1999 TOKO, Inc. VS VS. 120 160 200 TK716xx CONTROL VOLTAGE VS. TEMPERATURE 2.0 1.5 OUTPUT ON 1.0 OUTPUT OFF 0 100 CONTROL CURRENT VS ...
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... INSTANTANEOUS SHORT CIRCUIT CURRENT TEMPERATURE VS. 400 OUT + 2.2 µF TANTALUM 300 200 100 Page 12 INPUT VS 100 GROUND CURRENT VS. TEMPERATURE 4 I OUT = OUT = OUT = 100 December 1999 TOKO, Inc. ...
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... GROUND CURRENT (I ) GND Ground Current is the current which flows through the ground pin(s defined current. December 1999 TOKO, Inc. RIPPLE REJECTION RATIO (RR Ripple rejection is the ability of the regulator to attenuate IN OUT(TYP) the ripple content of the input voltage at the output ...
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... the point corresponding to the 150 C D1 against the point at which the OUT PD IN(MAX) OUT 500 MOUNTED AS SHOWN 400 300 FREE AIR 200 100 100 SOT23-5 POWER DISSIPATION CURVE December 1999 TOKO, Inc. 4 150 . PD 150 ...
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... Please refer to the following graphs for output capacitor selection. TK71630S 100 10 1 Stable area 0.1 0. OUT (mA) December 1999 TOKO, Inc. APPLICATION INFORMATION Output side capacitor C L 100 130 can provide stable operation.) = 2.2 F TK71630AS 100 10 1 Stable area 0 ...
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... LDO regulator using a PNP pass transistor. Because of this necessary to optimize the phase compensation in the IC for use with ceramic or tantalum capacitors. BOARD LAYOUT CONTROL Page 16 ESR vs. TEMPERATURE at 100 kHZ 10 1 Tantalum Cap Ceramic Cap 0.1 0.01 - TEMPERATURE ( C) GND SOT23-5 BOARD LAYOUT V OUT + NOISE BYPASS December 1999 TOKO, Inc. ...
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... V DROP VOLTAGE REGULATOR ON/OFF CONTROL December 1999 TOKO, Inc. The high output voltage accuracy and low dropout voltage are maintained when the IC is turned ON/OFF by using the control pin as illustrated below OUT High-side switching with a FET is illustrated below. Battery ...
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... transistor. Note: The TK716xx internal short circuit protection and thermal sensor do not protect the external transistor OUT 3 OUT TK716xx CMOS REGULATOR of the external TK716xx 150 0.22 µF V CONT December 1999 TOKO, Inc. V OUT ...
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... December 1999 TOKO, Inc. NOTES TK716xx Page 19 ...
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... Visit our Internet site at http://www.tokoam.com The information furnished by TOKO, Inc. is believed to be accurate and reliable. However, TOKO reserves the right to make changes or improvements in the design, specification or manufacture of its products without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or other rights of third parties which may result from the use of its products ...