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Zetex Semiconductors |
Bidirectional precision high-side current monitor • • • • • • Bidirectional high side measurement Output voltage scaling x10 2.7V to 20V high side voltage 35µA quiescent current 1% typical accuracy SOT23-5 package Applications • • • • Battery management Over current monitor Battery gas gauging Moto |
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Zetex Semiconductors |
32 BIT STEREO DIRECT DRIVE DIGITAL AUDIO AMPLIFIER • Typical solution performance THD+N (1W into 4⍀) 0.021% Dynamic range 101dB Noise floor -125dB • • • • • • • • • • 32 Bit Conversion All common digital audio standards supported All sampling rates up to 192kHz supported 768 times over sampling (si |
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Zetex Semiconductors |
Low offset current output current monitor • • • • • • Accurate high-side current sensing Versatile current output scaling 2.5V - 20V operating range 25µA quiescent current 1% typical accuracy SOT23-5 package Applications • • • • • Battery chargers Over-current monitor Motherboard power supp |
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Zetex Semiconductors |
Precision wide input range current monitor • Accurate down to end current sensing • Output voltage scaling x10 • 0 to VCC-2V sense input range • 2.7 to 20V supply range • 50µA quiescent current • SOT23-5 package Pin connections The very low offset voltage enables a typical accuracy of 1% for |
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Zetex Semiconductors |
HIGH FIDELITY CLASS D AUDIO AMPLIFIER SOLUTION • • • • • • >90% efficiency 4 / 8 Ω drive capability Noise Floor -115dB for solution Flat response 20Hz - 20kHz High gate drive capability ( 2200pF) Very low THD + N 0.2% typical full 90% power, full band ( for the solution) Distortion v Power 8Ω op |
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Zetex Semiconductors |
HIGH FIDELITY CLASS D AUDIO AMPLIFIER SOLUTION • 90% efficiency • External ROSC COSC for improved accuracy • 4 / 8 Ω drive capability • Noise Floor -115dB for solution • Flat response 20Hz - 20kHz • High gate drive capability ( 2200pF) • Very low THD + N 0.2% typical of full power up to 90% ( for |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Zetex Semiconductors |
VERY LOW POWER MICROPROCESSOR RESET DEVICES • • • • • • • • • • • • Enhanced alternative to MAX809/810 and similar parts Precision monitoring of 5V, 3.3V, 3V power supply voltages 1% threshold tolerance 2µA typical supply current 140ms minimum power on reset pulse width Alternative minimum pul |
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Zetex Semiconductors |
VERY LOW POWER MICROPROCESSOR RESET DEVICES • • • • • • • • • • • • Enhanced alternative to MAX809/810 and similar parts Precision monitoring of 5V, 3.3V, 3V power supply voltages 1% threshold tolerance 2µA typical supply current 140ms minimum power on reset pulse width Alternative minimum pul |
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Zetex Semiconductors |
VERY LOW POWER MICROPROCESSOR RESET DEVICES • • • • • • • • • • • • Enhanced alternative to MAX809/810 and similar parts Precision monitoring of 5V, 3.3V, 3V power supply voltages 1% threshold tolerance 2µA typical supply current 140ms minimum power on reset pulse width Alternative minimum pul |
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Zetex Semiconductors |
VERY LOW POWER MICROPROCESSOR RESET DEVICES • • • • • • • • • • • • Enhanced alternative to MAX809/810 and similar parts Precision monitoring of 5V, 3.3V, 3V power supply voltages 1% threshold tolerance 2µA typical supply current 140ms minimum power on reset pulse width Alternative minimum pul |
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Zetex Semiconductors |
SWITCHED CAPACITOR DC-DC CONVERTER thermal shutdown, which protects against short circuit damage as well as excessive temperatures. The device is supplied in a 6 lead SOT-23 package. Contact Zetex marketing for availability of other voltage options. FEATURES · Very low power: IQ = 20 |
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Zetex Semiconductors |
LOW OFFSET HIGH-SIDE CURRENT MONITOR giving better tolerances for small sense resistors necessary at higher currents. The wide input voltage range of 20V down to as low as 2.5V make it suitable for a range of applications. With a minimum operating current of just 25µA, combined with it |
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Zetex Semiconductors |
Precision wide input range current monitor • • • • www.DataSheet4U.com Applications • • • • • • Power supply DC motor and solenoid control Battery management Over current monitor Power management Short circuit detection Accurate down to end current sensing Output voltage scaling x10 0 to VC |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 2V 100mA REGULATOR make it ideal for battery powered applications where power economy is critical. The part has been designed with space sensitive systems in mind. It is available in the ultra small SC70 package, which is half the size of other SOT23 based regulator de |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Zetex Semiconductors |
ULTRA SMALL MICROPOWER SC70 LOW DROPOUT REGULATORS make the device ideal for battery powered applications where power economy is critical. The parts have been designed with space sensitive systems in mind. They are available in the ultra small SC70 package, which is half the size of other SOT23 based |
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Desde 2024. D4U Semiconductor.
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