071I - Brand New STMicroelectronics IC Chips
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DESCRIPTION
The LT®3071 is a low voltage, UltraFast™ transient response linear regulator. The device supplies up to 5A of output current with a typical dropout voltage of 85mV. A 0.01µF reference bypass capacitor decreases output voltage noise to 25µVRMS. The LT3071’s high bandwidth permits the use of low ESR ceramic capacitors, saving bulk capacitance and cost. The LT3071’s features make it ideal for high performance FPGAs, microprocessors or sensitive communication supply applications.
FEATURES
■ Output Current: 5A
■ Dropout Voltage: 85mV Typical
■ Digitally Programmable VOUT: 0.8V to 1.8V
■ Analog Output Margining: ±10% Range
■ Low Output Noise: 25µVRMS (10Hz to 100kHz)
■ Parallel Multiple Devices for 10A or More
■ Precision Current Limit: ±20%
■ Output Current Monitor: IMON = IOUT/2500
■ ±1% Accuracy Over Line, Load and Temperature
■ Stable with Low ESR Ceramic Output Capacitors (15µF Minimum)
■ High Frequency PSRR: 30dB at 1MHz
■ Enable Function Turns Output On/Off
■ VIOC Pin Controls Buck Converter to Maintain Low Power Dissipation and Optimize Efficiency
■ PWRGD/UVLO/Thermal Shutdown Flag
■ Current Limit with Foldback Protection
■ Thermal Shutdown
■ 28-Lead (4mm × 5mm × 0.75mm) QFN PackageAPPLICATIONS
■ FPGA and DSP Supplies
■ ASIC and Microprocessor Supplies
■ Servers and Storage Devices
■ Post Buck Regulation and Supply Isolation -
Similar parts: 430483 , Click to view
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Datasheet
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Popular parts of the same kind
- Datasheet: Download 071I
- Chipdatas Part: CD87-071I
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:54 +0800
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- Full or Partial Refund , If the item is not as described
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