TPL910A Series 1-A Output, High-PSRR, Low-Noise Low-Dropout Linear Regulator
■The TPL910A series are 1-A high-current, 4.5-μVRMS low-noise, high-PSRR, high-accuracy linear regulators with only 500-mV maximum ultra-low dropout voltage at 1-A load current. The TPL910A series support both fixed output voltage ranges from 1.2 V to 5 V and adjustable output voltage ranges from 0.8 V to 6 V with external resistor divider.
■Ultra-low noise, high PSRR, and high output current capability makes the TPL910A series as the ideal power supply for noise-sensitive applications, such as high-speed communication facilities, and highdefinition imaging equipment. Accurate output voltage tolerance, excellent transient response, and adjustable soft-start control ensures the TPL910A series products optimal power supply for the largescale processors or digital loads, such as such as ASIC, FPGA, CPLD and DSP.
■The TPL910A series provide small 3×3 DFN-8 package with guaranteed operating temperature ranges from –40°C to +125°C.
●Features
■Input Voltage Range: 2.2 V to 6.5 V
■Output Voltage Options:
▲Fixed Output: 1.2 V, 1.8 V, 3.3 V and 5 V
▲Adjustable Output: 0.8 V to 6 V
■±3% Accuracy over Line Regulation, Load Regulation, and Operating Temperature Range
■1 A Maximum Output Current
■Low Dropout Voltage: 500 mV Maximum at 1 A
■High PSRR:
▲80 dB at 1 kHz
▲50 dB at 1 MHz
■4.5 μVRMS Output Voltage Noise (100 Hz to 100 kHz)
■Excellent Transient Response
■Stable with a 4.7 μF or Larger Ceramic Output Capacitor
■Over-Current Protection and Over-Temperature Protection
■Package: 3×3 DFN-8
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High-PSRR Low-Noise Low-Dropout Linear Regulator 、 high-current low-noise high-PSRR high-accuracy linear regulators |
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[ Communication ][ CPU ][ ASIC ][ FPGA ][ CPLD ][ DSP ][ High-Performance Analog ][ ADC ][ DAC ][ LVDS ][ VCO ][ Noise-Sensitive Imaging ][ CMOS Sensors ][ Video ASICs ] |
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Datasheet |
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Please see the document for details |
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DFN-8 |
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English Chinese Chinese and English Japanese |
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2021/12/9 |
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Rev.A.0 |
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1.6 MB |
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